Market prospects of the use of hydrogen fuel cell technology

Market prospects of the use of hydrogen fuel cell technology

A few days ago, the U.S. General Motors, Toyota, Honda, Audi and Volkswagen automobile manufacturers 5 have launched its own design and manufacture of hydrogen fuel cars, such vehicles powered by hydrogen fuel cells thinkpad z60t battery, ibm thinkpad z61t battery. The benefits of hydrogen fuel cells are: the battery chemical reaction using hydrogen and oxygen, only water and heat generated, does not produce harmful waste; wind energy, nuclear power, coal and other energy resources can not generally be used directly on the car, but can be turned into for automotive use of hydrogen energy; there is no exposure of the traditional motor vehicle combustion process, release less waste heat that can weaken the greenhouse effect, protect the environment. Therefore, the hydrogen fuel cell technology has broad application prospects of the market is China's automobile industry to create their own technology and brand, one of the breakthrough point.

from the Patent Gazette, the foreign applicant in the State Intellectual Property Office of China's open a lot of related literature. For example, LG Electronics (Tianjin) Appliance Co., Ltd. No. CN03130146.0 the literature related to a fuel cell reactor heating device. It includes re-engineering, and the reactor, together with the Ministry of heating. Among them, the reformer from the supply of fuel to generate hydrogen; in the electrolyte membrane reactors were set up on both sides of the fuel and air very very, very much on the supply to the fuel in the reformer to generate hydrogen or hydrogen containing fuel, At the same time, most on the air supply to the oxygen or oxygen containing oxidant and, through electrochemical reaction between hydrogen and oxygen to produce electricity and heat; heating will maintain a suitable temperature inside the reactor and to prevent freezing of water inside the reactors. By setting the heating in the reactor department, the internal temperature of the reactor will be maintained at a temperature above the initial drivers are not suited to prevent the use of large power consumption. Nissan Motor Co., Ltd. No. CN02803251.9 the literature related to a fuel cell system and method. It includes: the provision of gas, including hydrogen and oxygen gases, including fuel cells; the use of tank water, including hydrogen gas and oxygen gas including one or both of the heating to the structure; from fuel cells structure to collect water from the structure of the collection of water to return to the sink; detection of atmospheric temperature and the atmospheric temperature sensor controller implementation of high-temperature-controlled so that when the air temperature sensor fru92p1125 battery detects the temperature of the atmosphere over a given temperature will increase, including from fuel cell system to the outside of the exhaust steam. National University of Singapore, No. CN02826485.1 of literature related to a reversible hydrogen storage and hydrogen storage materials. The large amount of hydrogen absorption and as a hydrogen storage material has a variety of purposes, such as hydrogen fuel cell processing technology. Matsushita Electric Industrial Co. Ltd. No. CN200410087896.8 literature involving a hydrogen station and fuel cell systems, as well as the use of hydrogen charging device. It can recall a number of fuel cell anode exhaust of the waste hydrogen is not consumed. Fuel cell system including the use of organic compounds to form the modified Modification of hydrogen-rich gas in hydrogen station hydrogen station using the above provided by modified gas for power generation, power generation at the same time, not described in the modified gas consumption or exhaust emissions to a number of external fuel cells, will be modified as described above hydrogen gas from the station into a fuel cell described in the gas supply piping, as well as from the above mentioned fuel cell will be referred to the hydrogen gas into the gas station recovery piping. Volvo Technology Corporation No. CN03804833.7 produce documents related to a hydrogen fuel cell system. No. CN01804621.5 Sony's literature related to a fuel cell. It includes: the formation of a number of openings formed board hydrogen pathway, the formation of a number of openings, the hydrogen proton conductor membrane electrode plate, the formation of a number of openings, as well as the oxygen electrode plate to form a number of openings to form the air flow path plate. These components together in accordance with the above constitutes a sequence of stacked fuel cell units. Hydrogen and oxygen electrode plate electrode plate to form the peripheral part of the interconnection can selectively cut off the needle. Appropriate to cut off some of the interconnection-pin, pin through the other interconnect a number 40y6791 battery, 40y6793 battery, asm92p1122 battery of modules to connect the internal fuel cell, the electromotive force required for the formation of the fuel cell.

domestic enterprises have also made public some of the relevant literature. For example, Changsha Fung Electric Group Co., Ltd. on its literature involved CN200410046645.5 a catalytic hydrogen-air fuel cell membrane making. Vacuum in the limit of less than 8 × 10-4Pa electric field in the high vacuum to carbon paper for the cathode target to be platinum for cathode electron gun, with heating coil for heating to soften Article platinum, platinum and all-section electron beam deflection coil in the role of carbon paper under the target for cathode sputtering. It is characterized by the use of vacuum magnetron sputtering, the platinum particles by setting the particle size and the sputtering of loose paper in the carbon, the tiles in an orderly manner rather than overlap in the accumulation of carbon paper. It makes the amount of platinum in the use of chemical law 0.4mg-0.6mg/cm2 reduced to less than 0.1mg/cm2, and the whole production process is all computer-controlled to ensure a high-volume automated production feasibility. Document No. CN200410046646.X the company involved in a hydrogen-air fuel cell hydrogen emission devices and methods. It includes the storage tank, humidifier tank, inlet valves, release valves, pipes, batteries, intake manifold, exhaust pipes, the water level sensor, humidifier water tank located at the bottom of the battery, battery storage tank located in the upper storage tank by the inlet valves and the battery connected to the top of the exhaust hood, exhaust pipe connected to the battery cover and the exhaust between the humidifier water tank, insert one end of the trachea into the humidifier water tank, the other side of the road has a barometer tube, the pressure regulating valve, intake pa3420u-1brs battery, pa3450u-1brs battery valve, release valve by humidifier water tank, pipes and storage tank connected to the bottom of humidifier water tank and battery cover intake connected to the humidifier tank with water level sensors. This hydrogen-air emission hydrogen fuel cell device can be removed from the existing fuel cell Nitrogen-specific equipment, to reduce battery costs, and address the impact of the wet and dry change the issue of battery life. Taiwan's Asia Pacific Fuel Cell Technologies, Inc. No. CN02132092.6 the literature related to a performance, good handling, good weight balance, a good road stability, energy of electric locomotives to replace easily. It includes the body, seats, control by the controller of the motor, speed change mechanism, front, rear; body forming an internal space with the rear of the aircraft after the shell, pedal section to form a hydrogen storage tank capacity bearings at home and hydrogen storage tank with built-in space of the former diversion and cover plate review board; in the frame after the shell to the internal space is equipped with tilt angle from the hydrogen storage tank and the supply of hydrogen fuel cell electric motors connected group; in the pedal section of the internal space Office supply group with oxygen in the fuel cell group blower; hydrogen storage tank for hydrogen storage seat home capacity, respectively, the hydrogen storage tank can plug hole slot home based on the average vehicle axle centerline on both sides split in order to make hydrogen storage tank and the whole body, fuel cell group before and after, left and right configuration to achieve the best location and focus of a high center of gravity.

domestic public research institutions with more literature. For example, the Chinese Academy of Sciences Guangzhou Institute of Chemistry of the literature CN200410015407.8 No. sulfide involves a two-ring aromatic oligomer of the ring-opening polymerization method. The process include the following steps: (1) pre-polymer molding processing: The aromatic ring double sulfide oligomers or blends of inorganic filler in the pressure of 0.5MPa to 20MPa pressure compaction, followed by warming to 70 ℃ to 170 ℃, 2MPa to 10MPa dealt with under 5-50 minutes, made of prefabricated parts; (2) after polymerization: will be made of prefabricated parts in the 150 ℃ to 330 ℃, 10MPa and 20MPa after the polymerization carried out under the time for 15 ~ 300 minutes. It provides ways to avoid the parts of the structure during the preparation of heterogeneous, non-uniform appearance, such as stress concentration, but a simple, low-cost, easy to operate. It can be used for nuclear drive mechanism fixed coil insulation material forming the polymerization reaction, hydrogen fuel cell bipolar plate of hot forming, as well as other parts of the thermal polymerization to suppress, such as molding. No. CN200410018395.4 Zhejiang University literature relating to a low temperature reversible hydrogen storage magnesium-based composite materials. It has higher storage capacity, good activation performance and excellent dynamic properties of hydrogen absorption and desorption can be used in the manufacture of hydrogen sources for hydrogen purification and asm92p1126 battery, fru92p1121 battery, fru92p1123 storage and transportation, can also be used for hydrogen storage materials for fuel cells. Beijing University of Aeronautics and Astronautics CN200410086300.2 No. of literature related to a hydrogen fuel cell for the catalytic material. It will load modified chitosan film or nickel chloride palladium chloride as a cathode material coated electrode of the battery, hydrogen fuel cells in the reaction medium - alkaline or weak alkaline solution, with better catalytic capacity of the battery output current can increase to 5 times 2 times. Chitosan membrane it has a good load capacity and low cost of raw materials, the relative use of platinum catalysts for hydrogen fuel cell materials, and its low cost, is an environment-friendly, common-type hydrogen-oxygen fuel cell. No. CN03148174.4 Tsinghua University literature relating to a hydrogen and fuel cell anode section of the drainage method. It uses two / group of fuel cell stack hydrogen consumption when the pressure arising from the natural flow of the formation of hydrogen, and then aspirated through the formation of alternating pulse to the anode water flow. Their specific approach is by the two / group cell stack for a pair of matching the work of Vice, or Vice battery, battery on one end of each deputy / group have cell stack into the trachea through the three-way valve connected with the gas source. Vice battery connected the other end of the tube will be two / group cell stack connected to the anode gas in the connecting pipe is equipped with a gas - water separator. It is not hydrogen circulating pump without frequent gas, hydrogen utilization rate of up to 100%.

and most other areas, China's natural open literature more. For example, Wing-lok, etc. Ge CN200410016372.X No. underwater literature deals with a hydrogen fuel cell power plant. It is suitable for underwater work in hydrogen fuel cell stack, hydrogen systems, liquid oxygen systems, water cooling system and control system. Taking into account the liquid oxygen must be at room temperature, gas emissions, water hydrogen fuel cell power plant can also be set up to collect the volatile gas pipeline and a small fuel cell stack, in the power plant does not work, small-scale hydrogen fuel cell Heap a 24-hour long-term work, the hydrogen will be emitted consumed to produce electricity, to ensure safety and improve the utilization of hydrogen and oxygen. Long CN200410005733.0 No literature, etc. related to a hydrogen utilization of crop biomass and hydrogen energy generation devices. It involves a use of crop stalks and other microbial biomass and microbial decomposition of the application of hydrogen, can be decomposed, such as crop stalks, and the completion of hydrogen production, hydrogen storage and hydrogen energy - combined with the conversion of electrical energy. It has a biodegradable device, fermentation hydrogen production device, the reaction liquid after the treatment plant, water plant, gas-eluting devices, gas drying device, storage devices, fuel cells. It uses micro-organisms will break down all kinds of agricultural straw and starch is broken down into carbohydrate material, the use of microbial hydrogen production from carbohydrate fermentation, fermentation waste water discharge through the post-processing. Eluting after the adoption of bio-hydrogen stored in the storage system and the adoption of hydrogen fuel cells will be directly converted into electrical energy or heat, of all sizes can be used for biological hydrogen production and power vgp-bps5 battery, vgp-bps5a battery generation.

Salt Lake Capital Focus

Salt Lake Capital Focus

November 5, 2005, China's largest lithium project - an annual output of 35,000 tons of lithium carbonate projects in the hinterland of the Western Qaidam Basin taijnar hu started by Qinghai CITIC Guoan construction companies to invest in technological development, the project will in August 2006 put into operation, which marked China's lithium extraction technology and a major breakthrough in the formation of large-scale production inspiron 1525 battery, dell inspiron 1526 battery, but also show that the Salt Lake in Qaidam Basin development resources to a new level.

Qinghai CITIC Guoan Guoan Holdings after the completion of the scale proposed for the annual production capacity of 1,000,000 tons of magnesium potassium sulfate fertilizer, 50,000 tons of boric acid, 35,000 tons of large-scale lithium comprehensive development and utilization of salt lake resources base. After one year, the National Security have been completed Qinghai over 50 square km Yantian, 28.28 kilometers of flood control dam, 16 kilometers Brine drainage and 10 km of the diversion channel, mixed salts of potassium can produce 1.35 million tons, 1.3 million cubic meters brine.

Company 300,000 tons of magnesium potassium sulfate fertilizer production line have been put into trial operation. Is expected early in 2006 the scale of production can be achieved.

This project is extremely optimistic about the research institutions, is considered the CITIC Guoan profits over the next few years the core.

West Lake taijnar - 170 billion value of the "gold mine"

Through the acquisition, CITIC Guoan is indirectly owned by Salt Lake taijnar West mining rights, at the same time involved in lithium potassium salt lake resources in the comprehensive development of boron. West Salt Lake taijnar central Qaidam Basin in Qinghai Province is located in an area of five hundred and seventy square kilometers, in Salt Lake is rich in potassium, lithium a1079 battery, boron, magnesium high-value elements, by the Ministry of Land and Resources Center, the assessment of mineral resources reserves found, and its liquid reserves are approximately equivalent to 2,656 million tons of potassium chloride, lithium chloride, 1.63 million tons, 3.08 million tons of boron oxide, 18,597 tons of magnesium chloride, 24,590 tons of sodium chloride, the potential economic value of 1,700 billion. Length of service in the guarantee of not less than 20 years under the premise of the overall development of the scale of up to 1.05 million tons annual production capacity of potassium-magnesium fertilizer, can be used as long-term stability of the lithium salt base.

In the increasingly fierce international competition today, control of resources between countries, one important element of competition. China has the world's most abundant resources of salt lake, salt lake resources, but most have not yet developed. There are the natural environment, investment environment, technology and many other factors.

West Salt Lake taijnar have adequate supplies of fresh water resources, from the Sebei gas field about 21 kilometers away from the Qinghai-Tibet Railway Station dabsan 130 kilometers around the lake floor flat, convenient transportation and large salt lake in China's resources and have a good large-scale Salt Lake development conditions.

Technically, since 2000, the National Security Group, a powerful organization of scientific research efforts carried out in Qinghai Salt Lake resource development and utilization of research work, the successful resolution of a high-Mg-Li Lithium-Magnesium Salt Lake than the separation of technical problems, and through the National Identification of class technology to achieve international advanced level. National Petroleum and Chemical Industry Bureau and the State Science and Technology Commission jointly organized by industry experts to test the results of the national identification, identification of the view that the project "for the Mg-Li ratio of 30:1 over the global problems of resource use are a major breakthrough in technology , technical indicators have reached international advanced level. " Qinghai Province Qinghai Science and Technology Agency of the National Security Industrial Science and Technology carried out tests to identify that the project "the first time in the Qaidam Basin, the use of sulfate-type brine resources of the sulfate-based industrial production of potash, potassium magnesium to fill the domestic fertilizer production gap, the core technology has reached the leading domestic level, the project overall has reached the international advanced level. " For our high-Mg-Li Salt Lake than the production of lithium salt, potash fertilizer to provide the most economical and practical process and technology.

It is reported that Salt Lake resource development company products through the following production m8416g/a battery, apple ibook g4 14-inch battery process: the west of Lake taijnar brine as the raw material, as the sun salt evaporation, condensation and separation technology, made from potassium-rich boron mixed lithium salt and mother liquor. Potassium salt mixed system through the decomposition process into a potassium-magnesium fertilizer, potassium sulfate products; boron-rich mother liquor using lithium boron acidification process to the preparation of boric acid products; mentioned boron lotion after the mother liquor and then evaporation, with the exception of magnesium and washing process system intermediate products, the final conversion process by the base system plus a lithium carbonate product.

Potassium-magnesium fertilizer, boric acid, lithium carbonate, in a CITIC Securities on the research done by the National Security report, the three major products in this evaluation of future market is "no risk."

Amazing low-cost and high market demand - Qinghai Salt Lake optimistic about the prospects of the project

Potash is a general term for minerals potassium, 95% of the world's potash used in the manufacture of potash, the main products are potassium chloride and potassium sulfate, and the remaining 5% of potassium salt used in industry. At the end of 1999, with the exception of the world outside of our proved reserves of potassium salt and 81 million tons, reserves of 16.7 billion tons base. The world's proved reserves for the current exploitation of more than 300 years. Sylvite resources are mainly concentrated in Canada, Russia, Belarus, Germany, the United States, Brazil, Israel, Jordan and other countries, of which only Canada, Russia and Belarus accounted for more than 80%. At present, a total of 14 countries on the exploitation of potash, the main mining rock salt and a small amount of potassium carnallite, including Canada, Russia, Belarus, Germany, the United States, Israel, and Jordan, the seven countries about the world's total output of sylvite production of 90%.

China's potash resources are very poor, to maintain reserves of 457 million tons, based on only two percent of world reserves of 2.6 percent, mainly potassium chloride in proven reserves, the vast majority of the distribution of the Qaidam Basin in Qinghai Salt Lake in a few (of the total 95% of reserves, and many were, associated with mine), a small number of counties in Yunnan Province, Meng Ye Well Jiangcheng sylvite deposit (solid potash mine, to maintain reserves of 11.99 million tons KCl), the other in Sichuan, Tibet, Xinjiang, there are sporadic distribution to all countries have the resources soluble potassium Rank volume, China will in the future 15. Potash production in China, mainly in the northwest and southwest regions, located in remote, traffic is very inconvenient, and energy shortages, low grade deposits, the economically developed eastern part of the distribution of resources is basically non-potassium salt. Therefore, control of scarce resources Sylvite domestic enterprise development as a key element of potash industry.

At present, large-scale development of the Salt Lake has potassium and mineral resources asm92p1168 battery, fru92p1167 battery, ibm thinkpad x60 battery, with the exception of the West Salt Lake taijnar, there Qinghai Salt Lake Industry Group has the right to Chaerhan Salt Lake mining and development investment by the state through the integration of the original company under the Department of Lop Nur, Xinjiang Delong Sylvite Science and Technology Development Co., Ltd. the right of access to mining resources in Xinjiang Lop Nur salt lake.

However, China is the world's second largest consumer of potash fertilizer, potash fertilizer consumption accounts for 12% of the world's total. We can see from the table below, even though China's potash fertilizer production capacity is growing, but can only meet 20% of total demand -25%.

Qinghai national security of the potassium-magnesium fertilizer production, effective content of about 24% of low potassium, but the company's products also contain magnesium 8% (converted into MgO), magnesium can promote photosynthesis, crops are in need elements should be taken into account in pricing. Recently from the United States, Germany, the potassium-magnesium fertilizer CIF import price at about 1,800 yuan / tons, and its nutrient content of various national security and Qinghai similar products, and market pricing of the company's products should be able to reach 1500 ~ 1600 yuan / ton of the tax votes. Therefore, even taking into account transport issues, the company is currently 780 yuan / ton ex-factory price is still reserved for the brokers profit larger space, which was mainly due to the production of potassium-magnesium fertilizer company is the market a new product, in view of fertilization farmers more cautious, generous profit margins are more willing to allow brokers to promote the company's products. According to the company disclosed that the volume of orders has reached an agreement more than 70 million tons, the company is likely to increase next year once, and then with the opening of potassium-magnesium fertilizer market, Qinghai national security for its products will be a gradual process of price increases. Measured according to plan, Qinghai-scale production of national security, the potassium magnesium fertilizer is expected to cost 300 yuan / tons.

Boric acid is an important industry of chemical raw materials, a large number for the glass industry, especially high-grade optical glass and special glass products, and in the enamel, ceramic, pharmaceutical, metallurgical and other industries also have a very wide range of applications a42-a3 battery. China's resources belong to the relative lack of boron country, according to network projections Mining, China BORON resources starting in 2005 will be a gap of about 200,000 tons by the year 2010 and 2020 the gap will be even greater, reaching 500,000 tons, respectively, and 200 million tons. By then, domestic demand and supply of boric acid will also be a certain gap, the project provides a reliable operation of the market space. Since 2004, the price of boric acid showed a trend of gradually rising in early 2005 to reach 5500 yuan / ton in the history of the peak. However, with the macro-control effects of the gradual emerging, demand for boric acid with the glass material to reduce the amount of decline vary; Moreover, the decline in international shipping costs will also be eased to some extent, boric acid rise in import prices. Accordingly, some experts believe that prices will boric acid over the next few years to return to 5,000 yuan / ton to about the center. Nevertheless, the company initially identified 4,200 yuan / ton ex-factory prices are highly competitive. And its reckoned the cost of production can be controlled at 2,500 yuan / ton.

Lithium carbonate as the lithium salt of the most important one is the production of rechargeable lithium and lithium salts of the basic materials, in spite of China's lithium resources are more abundant, the second place in the world, but with the lithium and scale of applications continues to expand, lithium carbonate demand for the upward trend was evident. According to the world's largest chemical manufacturer SQM lithium to the annual reports of the global lithium carbonate production in 2004 less than 70,000 tons, SQM's market share reached 41 percent, and the rest from Chemetall, FMC and other companies to carve up the domestic only in Sichuan, Xinjiang lithium industry such as lack of capacity of 5000 tons. At present, China's annual needs of more than 20,000 tons of lithium carbonate, the basic reliance on imports. With the development of lithium batteries, the world's growing demand for lithium carbonate, with an annual average rate of 5-6%, if the application of lithium car battery to make a breakthrough, lithium carbonate demand will not be able to measure. Therefore, the company production capacity of lithium carbonate will gradually release the world's lithium have a vital role in chemical industry.

This year, the world's largest manufacturers of lithium carbonate brine SQM in the use of their own low-cost production of large solid beat lithium ore producers to achieve a steady increase after the strategy, the battery level from the beginning of the market price of lithium carbonate for 2 yuan / tons up to 4 yuan / tons. National Security in Qinghai Salt Lake resource development process, the lithium carbonate is the end product, the main cost has been assessed in the cost of potassium and boric acid, making the National Security of the lithium carbonate production of highly cost-advantage is the size of the projected cost of 6000 yuan / tons. While the initial set of ex-factory price of 17,000 yuan / ton.

Because of resources, the National Security of Qinghai Salt Lake projects are low cost, the demand for wide range of products to replace imports, market potential, characterized by significant economic benefits d7310 battery, dell inspiron 700m battery. According to the company forecast: the project is completed is put into production, magnesium potassium sulfate fertilizer production 1 million tons, annual sales income 780 million yuan, annual output of 50,000 tons of boric acid, the annual sales income 210 million yuan, annual output of 25,000 tons of lithium carbonate, in sales of 425 million yuan, the annual total sales income of 1.415 billion yuan, total profit was 536.12 million yuan, profit after tax 455,700,000 yuan. CITIC Guoan by 51 percent of the rights and interests, the project can be provided for each of CITIC Guoan about 0.4 yuan per share.

Salt Lake potash - to the depth of the development of march

CITIC Guoan is a salt lake resources in the development of the New Army. Capital markets, there is a salt lake resources, relying on the veteran focused enterprise - Salt Lake potash. Its controlling shareholder of Qinghai Salt Lake Industry Group Co., Ltd. is a pioneer in the development of one of Salt Lake is also the only enterprise that approved the formation of scale.

Salt Lake potash resources have the most potassium-rich Chaerhan Salt Lake. Chaerhan Salt Lake in Qaidam Basin is the most low-lying area, is the largest deposit of soluble salts of potassium and magnesium, but also one of the world's large deposits of salt lake. It's南霍布, North Hob's, solidarity, collaboration, dabsan small other Le, Le Dabie, Dongling, such as Shibuya Nie nine surface water of the lake and Chaerhan, two other Le Beach composed of a dry salt lake, 168 kilometers from east to west, north-south width of 20-40 km, the total area of 5856 square kilometers, a very vast area. Chaerhan is Mongolian transliteration, which means salt in the world, and a variety of salt lake resources in the region's total reserves of more than 600 million tons. Potassium chloride in which the total proven reserves of 500 million tons, of which reserves of potassium chloride form 145 million tons, accounting for the whole country 97% of proved reserves; reserves of 1.65 billion tons of magnesium chloride, lithium chloride reserves of 8,246,000 tons. Reserves of 42.62 billion tons of sodium chloride for human consumption around the world in 2000. In addition to these major minerals, the Chaerhan Salt Lake also contains boron, bromine, iodine, rubidium and other elements. Chaerhan Salt Lake Salt Lake potash fertilizer resources in the area has a 1,382 square kilometers, according to an annual output of 1,500,000 tons of the scale of mining, exploitation of 100 years to ensure that the company reserves sufficient resources.

Salt Lake potash fertilizer with additional funding the construction of one million tons of potash fertilizer project has been put into operation in May 2004, the expansion of production capacity to 150 million tons in 2006 is expected to reach 1.7 million tons, and eventually reach 180-200 million tons of balanced production and become the nation's largest potash fertilizer production base. Changjiang Securities Research believes that one million tons as a result of the progressive project and its production processes and materials, energy and labor consumption of the great advantages, the company is expected in 2005 will be the weighted cost of production in 2004 declined 20%, performance also gradually up.

It is noteworthy that, in the last year through 30,000 tons of magnesium metal, 500 tons of lithium chloride in the test, whether in the smooth conduct of examination and complete, there is no official disclosure. However, once successfully developed into the depth of field, the performance is expected to occur again explosive growth.

Salt Lake Resources - to seize the monopoly means that

China's development and utilization of salt lake resources in the very early history. BC, Shanxi Yuncheng Salt Lake there is a record of solar salt. "Geographical History of the Han Dynasty" in the development of Inner Mongolia Jilantai Yanchi records inspiron 710m battery, f5136 battery. But it was not until after the liberation, the development of Salt Lake remained mainly in the degree of sodium, salt and Trona is the main product.

With technological advances, potassium, lithium, boron, magnesium and other resources now have a crucial progress in accelerating the pace of industrialization. At this time, who will have the resources to seize the opportunities, resources, means that a very strong monopoly. On the one hand, it is Salt Lake's monopoly ownership of mining rights. Ownership of mining rights is based on several decades in terms of decades, technology updates, share resources, the market will be able to pre-empt the development step, the benefits are immeasurable. On the other hand, the monopoly of resources, Salt Lake has some of the domestic reserves of scarce resources, the exploitation of the characteristics of difficult. In this sense, Salt Lake is a natural treasure-house of sleeping, waiting for the call of the capital.

Cassette battery promising electric bus

Cassette battery promising electric bus
Since 2000, we have a hybrid electric bus and embarked on research, including small-scale electric vehicle. 5 years we have developed for electrical bus facing the biggest problem is the replacement of batteries and battery life. Now this issue has been a very good solution, that is, we see the exhibition on the cassette battery electric bus. In fact the battery life of the replacement and is also the development of a common electrical bus problems. We and the United States come into contact with a company, they had two decades ago in the development of electric vehicles, and then they have developed pure electric car, but due to the replacement of the battery problems, this project it is very difficult to do so, they replaced when the 8n544 battery, dell latitude d800 battery, dell inspiron 8500 battery is to replace the use of forklift trucks, forklift trucks to replace the battery in such a position at a time when it is very difficult. Them after a decade in research and development, felt very difficult to overcome this obstacle, so give up, then they turn to hybrid vehicle research and development.
And we truck battery electric passenger cars by using the original trolley buses, trolley buses are faced with the problem of wire, wire relatively large one-time investment, and net urban construction will cause some impact on aesthetics. Under the circumstances, some cities have dropped a trolley bus. Why is the application of our electric cars faster, and the industrialization of high speed and efficiency? Because the basis of the original trolley buses, it removed the wire, as its battery-driven, because we have a quick-change battery manipulator, in a few minutes within a group will be able to replace the batteries, as a result of bus characterized by fixed-point alignment. Good mileage on the basis of the design discharge consumption down 60% on the replacement. Concentration of charge at night, but with low prices were relatively cheap, and more adequate power in many cities, especially in the evening would also like to use power-line network to discharge. If you are using our vehicles, can take full advantage of low night-time electricity sufficient resources, because it is filling slowly, the battery life of much help. We have developed a hybrid bus is a fast discharge, and recharge quickly, so dell inspiron 8600 battery life will be very much affected. Now we can use the battery two years, this bus is not just for the Government to meet the needs of the environment, to achieve zero emissions, but also to adapt to public transport are now facing rising oil prices the situation, although the relatively large one-time investment vehicles ( At present, battery bus card price is 40 million, a hybrid passenger car in 80 million) but after the consumption of small, so that the use of process, to be cost-effective than fuel, one-third of operating costs can be saved.
Public transport bus company to promote electric products, first of all need the support of the Government of Hubei Province has issued a policy, the use of this Electric Bus can be exempted from road maintenance and road and bridge tolls, for the production of some enterprises have to pay taxes to support. Therefore, we feel that government support is the first one. The second is to allow public companies to receive this product requires a process. Weihai is now already planning a line of 8 electric buses, the first test operation of procurement 2. Also in Maryland, we have been operating an electric bus for half a year, is now very much in support of the Government in Lanzhou, Lanzhou, although not a large city, is not well-developed urban economy, but Maryland's air pollution is more serious, Lanzhou, Gansu Province, in particular the Government very supportive of this government.
This bus only to realize the industrialization of the need for two or three years time, we plan the next step to prepare the car to travel to all cities. Home now and our competition is not the same model.
Beijing public transport operators will now test the lithium battery lithium battery bus can only be used as a result of more than a year, the replacement cost of lithium batteries need a few hundred thousand dollars, and every morning after the operation, must be parked on the afternoon of the location of charge to the provisions of the afternoon, can not operate , which means that cars need to configure the two to complete a passenger car, this cost is even greater. At present, the number of the bus company not to bear such costs. Therefore, we are very optimistic about the cassette f4809a battery, f4812a battery, 319411-001 battery, compaq presario2100 battery, compaq presario 2500 battery electric passenger cars outlook for the universal.

The development of fuel cells developed countries of

The development of fuel cells developed countries of
End of the 20th century the international community has created a wave of fuel cell development. Fuel cell electric vehicles like cars experiment has proven to proton exchange membrane fuel cell toshiba satellite m200 battery, toshiba satellite m205 battery, toshiba satellite m216 battery(PEMFC) as a driving force of the electric vehicle performance fully comparable with the internal combustion engine vehicle. When pure hydrogen for fuel, it can achieve true "zero" emissions.
In addition to governments for money to support this study, the world's major auto groups and oil companies invest huge sums of money to carry out various forms of cooperation to develop the technology, putting in a lot of manpower and material resources to carry out hydrogen fuel cell research. The focus of their competition is in the early 21st century will be fuel cell-powered electric vehicles to market.
United States of America
In the United States, to Department of Energy, headed by, and vigorously promote the development and use of fuel cells, from 1992 to 2001, funding from the U.S. Department of Energy on the 700 million U.S. dollars of fund for fuel cell research and development, most recently the U.S. Department of Energy also announced the allocation of 13.8 million U.S. dollars to help the United States General Motors Corporation, to research and development and its application in polymer fuel cell vehicle applications. The United States, GM, Ford and Chrysler Corporation in the United States Department of Energy's strong support of the full study of proton exchange membrane fuel cell vehicles, and have implemented their own experimental car. According to preliminary projections, about 2004 to 2006, fuel cell vehicles to market would be. In the 2000 Sydney Olympics, General Motors introduced the use of liquid hydrogen as fuel, "moving on the 1st of hydrogen" fuel cell vehicle as a sports ground car work. By the U.S. Environmental Protection Agency and Daimler - Chrysler Corporation, the U.S. postal service company co-developed the first joint hydrogen fuel cell vehicles have been put into use in the field testing phase, which is powered fuel cell vehicle the first time in the United States National driving the field the road run.
Canada
In research and development of PEMFC technology, the current leader of the Balad company is funded through the Government of Canada and developed in this area is still the highest in the world. Ballard 1993, the company has created the world's first to a PEMFC-powered city buses, the power of 125 horsepower, 20 passenger. Sold the car to Los Angeles airport, is still running. In February 1995, by the Government of Canada with the United States, California South Coast Air Quality Management Office and other units to develop 4.4 million U.S. dollars joint venture of Ballard PEMFC second car delivery vehicles, the power of 275 horsepower, 75 passenger.
Germany
In March 1993, Mercedes-Benz 34 million U.S. dollars investment in the development of PEMFC vehicle toshiba satellite pro a200 battery, toshiba satellite pro a210 battery. In March 1995, the European section of the Mercedes-Benz vans a 50kWPEMFC road already running tests. The car can reach 110 kilometers per hour, a fuel supplement may be traveling 250 kilometers, the car can take 6 people without significant congestion. Mercedes-Benz in March 1999 the company demonstrated the Necar-4 type PEMFC electric vehicles, which use liquid hydrogen as fuel, a hydrogen charging up to 450 kilometers mileage. At present, Mercedes-Benz has developed Necar-4 type NEBUS great cars and buses. Steam reforming of methanol is about NECAR5 debut. April 7, 2000 Mercedes-Benz news outlets, the company will produce two to three years in 30 urban bus PEMFC.
BMW recently launched a natural gas-based fuel cell vehicles, driving a car overtaking a smooth maximum of up to 177 kilometers per hour.
Japan
During the period from 1981 to 1990, the Japanese government on the establishment of a "Moonlight project." At present, a new fuel cell projects - the "New Sunshine Project" in progress.
In October 1996, Toyota Motor Corporation announced that they have successfully developed a new type of PEMFC vehicle. Car power 20kW, the maximum speed of greater than 100 km / h, hydrogen charging a traveling 250 km. At present, the company has produced the jeeps and cars PEMFC.
Since 1980, Japan began to promote the use of fuel cell power generation unit. At present, the world's largest generator of a fuel cell by Japan's Toshiba Corporation in November 1991 in manufacturing. Its installed capacity has reached 11MW. And intends to use fuel cells in 2010 production of 2.2 million kWh of electricity.
International Trade and Industry in the province of the Japanese government's funding and the efforts of the major car companies, the Japanese development of ambitious research and development, display and promotion plans for fuel cell vehicles - Hydrogen and fuel cells in Japan plan to display. To participate in the program's main units are Toyota Motor Corporation, Honda Motor Company, such as 14, from 2001 to 2002 has been the development of five Motors fuel cell vehicles on the road to real vehicle test run, and has established a number of hydrogen refueling station . Economy, Trade and Industry of Japan's development objective is that by 2010 fuel cell vehicle to the price of gasoline engine down to the level of general and to government agencies 182281-001 battery, Evo N100 battery, Evo N1000V battery, Business Notebook nc8000 battery, Presario2800T battery from the beginning of the first fuel cell vehicle popularization.

A dedicated digital camera, rechargeable lithium-ion battery authenticity Analysis

A dedicated digital camera, rechargeable lithium-ion battery authenticity Analysis

(Trackback: http://www.discount-laptop-batteries.co.uk/blog/ )

Olympus recently noted in some areas of poor-quality counterfeit rechargeable lithium-ion batteries in the market there. Were counterfeit lithium-ion battery model LI-10B, the μ [mju:] 300 DIGITAL / μ [mju:] 400 DIGITAL / C-50 Zoom/C-5000 Zoom camera dedicated battery. According to a survey, the poor quality of these counterfeit lithium-ion batteries do not meet safety standards has seriously affected the normal use of digital cameras. Users such as the use of these low-grade lithium-ion batteries, the camera can not play the normal function, there may be overheating, battery leakage, such as the phenomenon of melting and burning. In serious cases may result in damage to the camera or on the human body, such as burns and other injuries. Recommend that users buy original Olympus batteries to ensure safety. Olympus solemnly declare that to the use of counterfeit and substandard products have any problems, accidents, damage, liability.

Olympus in the introduction to the vast number of users a number of ways to identify counterfeit batteries:

1. External packaging

     1. A result of counterfeit batteries can be very simple packaging approach open, and the way the original sealed packaging cell can only remove the battery from the back opening.

     2. Open Office counterfeit battery packaging Olympus logo will be removed, the upper transparent cover and the bottom openings are not printed cardboard such as the phenomenon of coincidence and dislocation, while the original battery is not a similar phenomenon.

     3. Counterfeit batteries for the transparency of the protective cover material, and the original battery is a white translucent material. Counterfeit batteries will be the company name to “OPTICAL” error write to “OPTICAK”.

     4. Original battery icons for use in part to “please check the camera’s Manual,” and the use of counterfeit batteries statement was, “Please check the camera’s Manual,” one less “according to” word.

二. Cell appearance

     1. Counterfeit batteries and the original text of the surface cells are slightly different from the surface of the text printed counterfeit batteries lighter, text fuzzy edge, the original battery deeper cited text, text, clear edge.

     2. Counterfeit batteries light color, the deeper the original battery.

     3. Counterfeit batteries junction of the side of the gap was more visible, the original batteries are not.

     4. Counterfeit battery compared with the original battery electrode contact part of his more prominent part of the edge there. Fake plastic part of the battery level is not high or low.

     5. Counterfeit batteries uplift the plastic part of the electrode contacts.

Counterfeit battery electrode contacts the edge of dirty plastic.

Through the above points can help users identify the authenticity of the battery. Recommend that users buy original Olympus batteries to ensure safety.

Olympus once again solemnly declare that to the use of counterfeit and inferior goods of any problems arising from accidents, damage, liability. To thank the vast number of users has been strong support for the Olympus.

Hydrogen fuel cells may soon be published for the use of eight-hour

New Jersey is a small company to develop a hydrogen fuel cell, the ibm thinkpad t42 battery, ibm thinkpad t42p battery may eventually provide laptop computers for eight hours work.

Held in San Francisco Intel Developer Forum, Millennium Cell Inc. to demonstrate the operation of a hydrogen fuel cell prototype IBM ThinkPad computer. At present, the vast majority of notebooks filled with the battery case may be 3-4 hours of work. To date, the working hours of the Millennium battery only three hours, but the development of the company’s goal is to raise the eight-hour battery performance. Many companies are looking to upgrade the working hours of laptop batteries, including some of Intel’s investment in start-ups. Toshiba, NEC and other major notebook computer manufacturers are developing methanol-based fuel cell technology. Casio, Sony and Samsung are also developing fuel cell technology. A seminar in Japan, the Canon released for video cameras and other equipment of the micro-hydrogen battery. Millennium Cell’s products are unique, it uses hydrogen and sodium boron oxide, at this stage, the Millennium battery looks a bit like a science project. Installed in IBM ThinkPad notebook computer fuel cell 6 mm thick, the battery mounted on the top of the notebook computer chassis, the battery will be the future in a notebook chassis design. Millennium Cell Vice President said that the work of the battery is the battery box with the liquid hydrogen fuel caused by a chemical reaction. Liquid hydrogen flow in the battery unit when mixed with oxygen. Oxygen through the shell on a string of laptop into the battery hole. Hydrogen and oxygen chemical reaction to produce electrical power. Water is a by-product of this process, but the battery in the evaporation of water. At present, practical hydrogen fuel cells, such as the possibility of at least two years. Millennium is working with some hope of using this technology for notebook computers contact the manufacturer. The company said the objectives of the Millennium battery manufacturers for PC production costs 25 U.S. dollars for the battery, consumer-oriented sales price of the additional battery is about 150 U.S. dollars, this is the second laptop battery standard price.

Tianjin amorphous silicon thin film solar cell market formation

Was included in the national high-tech industry development projects planned annual production capacity of 5MW amorphous silicon thin film solar cell production line, Nankai University, through relying on technology, the introduction of the United States EPV’s advanced single-room, high-capacity production facilities in Tianjin to the battery company built and put into production, and exports to the German market, further enhanced the green energy industry in Tianjin’s international competitiveness. Amorphous silicon thin film solar cell in its low manufacturing costs, energy recovery period is short, high power output, better than the past, silicon, selenium solar cells. The project construction area of 7000 square meters, has two solar panels and components production line can produce two-node cell product ibm thinkpad t43 battery, ibm thinkpad t43p battery, currently the highest international production efficiency of production technology. It is put into production, China will have a high level, low-cost mass production of amorphous silicon thin film solar cell capacity of a small number of countries abroad to further break the monopoly of the product, at the same time energy saving, environmental protection, as well as residents without electricity to solve energy problems has obvious social benefits.

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Solar Secret

Solar Secret

The sun is from Earth and the recent burning of a huge planet, its diameter is 1.392 × 106 km, is 109 times Earth's diameter to laptop battery. The quality of the sun for 1.989 × 1027 kg and is 330,000 times the Earth. Center temperature of the sun as much as about 1.2 million degrees Celsius, the pressure as high as 3.4 × 1016 Pa, where the nuclear fusion reaction at a time when, as a huge hydrogen bomb for many in the continuing explosion of the total energy released it as high as 3. 83 × 1020MW. Of these, only 1 / (2.2 × 108) to reach the Earth's atmosphere above. In these the energy reaching the Earth, the 30% reflection back to space by the atmosphere, 23% of atmospheric ibm battery absorption, and only 47% or 8.2 × 1010 MW to reach the Earth's surface.

Outside to remove large quantities of solar energy, but also long-term supply, the theoretical calculation of the sun billions of years can last a few years, in addition, have a solar energy everywhere, without exploitation and transport, and there is no contamination of clean energy. These are its unique features. However, its energy density is very low, only 1W/m2, and by climate instability with, those given the use of solar energy has caused great difficulties. Mankind has been exploring the use of solar energy, solar cells is one way.

Solar photovoltaic effect is a semiconductor device. In 1839, the French physicist A. E. Becquerel accidentally discovered by two metal submerged in the solution, consisting of photovoltaic cells, are produced when sunlight extra PV potential, a phenomenon he called the photovoltaic effect. In 1883, it was in contact with the semiconductor and metal selenium found solid photovoltaic effect. Later, they can produce photovoltaic device known as the photovoltaic effect of the device. Since the PN junction semiconductor device under the sun the highest photoelectric conversion efficiency, and are usually devices such as photovoltaic solar cells, also known as photovoltaic cells or solar cells.

Semiconductor in electronic state of the campaign, according to the energy can be divided into the conduction band and valence band, the energy gap between the two known as the band gap. In the conduction band in the electronics, semiconductors in the entire freedom movement, conduction current. Valence band in the electronics, only movement around the nucleus, not conduction current. Semiconductor by light, heat or other external energy excitation, the valence band of the electronic transitions into the conduction band will be in the valence band leaving a hole. Positively charged hole, but also in the freedom movement in the entire semiconductor, conduction current. Conduction current to the electron and hole known as the carrier. Electron and hole pairs are pairs exist. Produced by electronic excitation, hole of the process, known as the optical excitation.

A typical solar cell structure is a thick 0.2 ~ 0.3 mm, an area of 5 cm × 5 cm or 10 cm × 10 cm sheet of silicon, the upper price is 5 element phosphorus mixed and rely on a large number of electronic conductivity of N-type silicon. The lower part of the trivalent element boron mixed and rely on the hole conductivity of the P-type silicon. Node is just the interface. N-type silicon surface has a thin cloth of the metal gate line, close to the other side of P-type silicon. In order to reduce the reflection, the entire cell surface covered with a layer of transparent antireflection coating.

PN junction solar cells the existence of a point P by the N area of the electric field area. When the sunlight to the solar cell surface, small part is reflected, most through the antireflection coating into the silicon cells, which is greater than the energy band gap of the photon is absorbed by silicon, the photo-excited carrier. In the N area of the photo-generated hole to end the proliferation of PN into the PN junction area, was with the electric field to the P District. P area in the photo-generated electron-proliferation first PN junction and entered the PN junction area, was with the electric field to the N area. Just end zone in the electron hole pair, then immediately to the electric field, respectively, N area and P area. Therefore, solar cells have been irradiated in, N area and accumulated a large number of photo-electronics, and P, while the accumulation of a large number of cavities, in the PN junction on both sides of a photo-electromotive force. If the two electrodes in an indirect load, electrical currents will be light through the load. In this way the sun's light energy directly into electric energy.

China Science and Technology Museum exhibits "solar cell", is an array of solar panels on the wall, with two hands incandescent sun. When viewers press the switch, the "sun" light off, as in the on-board solar cells, solar cells work immediately, the issue of power driven flywheel turning color, and car drivers to walk round triangle.

Soft cloth, such as portable, solar-powered ibm thinkpad t40 battery, ibm thinkpad t40p battery cell phone battery charger for mobile phones at any time

Travel time for mobile phone charging trouble, one way to find the power, and the other is charging on the road need to stay a certain time, travel delays. Now, this problem can be solved, as scientists develop a new generation of solar cells can be recharged while walking, not only can charge mobile phones, but also to the laptop, PDA, and DVD players and even charge the battery. Moreover, such a high-tech solar cells is also more than one. Solar tents of plastic sheeting can be done

Nobel Prize winner from Alan Haig (AlanHeeger) created a new solar company Konarka and Swiss research institutions are working together to develop a plastic sheeting to collect solar energy.

Co-operative research projects of the overall goal is to develop within one year based on photovoltaic solar energy functional fiber plastic sheeting, plastic sheeting can be used to produce such a light inside the tent or be able to charge the phone pants, backpacks, tents and coverage objects.

Joint development of Konarka new material - Optical fiber and quantum dots can capture all of the visible and invisible light, the conversion of light energy into electrical energy, greatly improving the utilization of solar energy. Star-shaped cells can be attached to the clothes

Recently, Gifu University, Japan, invented a solar cell astrocytoma has been the subject of reports, can be attached to clothes, travel clothes with cell phones can charge. This solar cell thickness of 0.4 millimeters, with an area of 4 square centimeters, the power of 5 mW, the shape of five-pointed star. In the production of clothes can be a number of such solar cells arranged in accordance with certain rules, attached to the clothes, and then use a dedicated line connection, clothing can charge a cell phone. Flexible solar cells can be rolled away

A few days ago, European scientists have invented a kind of texture, light and flexible solar cells, can be rolled up, carried out on the rear windows of motor vehicles, the children will be able to charge the DVD can also be sewn on fabric, or buy on the surface to the cell phones and other electrical charge than the previous glass solar panel is much more useful.

The solar cell is a group called the "H-AlphaSolar" the product of the European Union research project, referred to as "H-AS cells", is expected to be listed after three years.

The top solar cell production line set up Jiangning

The afternoon of April 4, major support from the state's new high-tech enterprises in Nanjing Photovoltaic Technology Co., Ltd. CLP, ushered in the first batch of the world's most advanced solar cell production lines. A production line of 30 million U.S. dollars investment planned for completion in June this year. Put into operation, it is expected that annual production value of 1.5 billion, annual profits and taxes 100 million yuan. Yesterday, the factory production line, including solar cells: PECVD coating machine (Germany), vacuum baking furnace node (USA), automatic screen printing production line (Italy) and so on. According to general manager, Australia and Dr. Zhao Jianhua scholars that these devices are at the top level of the world.

Nanjing, China Light and Power was established in photovoltaic technology companies on October 8 last year, is a company engaged in solar cell ibm thinkpad t41 battery, ibm thinkpad t41p battery manufacturing, R & D, sales and technical services to the new high-tech enterprises. Dr. Zhao Jianhua has led a research team in Australia, the design and manufacture of high-performance silicon solar cells, polycrystalline silicon, respectively, single crystal silicon solar cells and photovoltaic conversion rate to 24.7% and 19.8%, for 15 years maintain the highest in the world. This solar-powered battery-powered trams, the maximum charge for a power running 3000 kilometers.

U.S. researchers developed a highly efficient fuel cell

U.S. researchers developed a highly efficient fuel cell

U.S. researchers in the new version of a network of "Science" magazine published a paper that laptop battery they developed a new solid oxide fuel cell, the use of hydrocarbons - iso-octane fuel for energy conversion efficiency is expected to reach 50%.

Usually energy ibm batteries conversion efficiency of internal combustion engines does not exceed 15%, the existing hydrogen fuel cell efficiency is 29%, the latest hybrid vehicles efficiency of 32 percent, however, so in the energy supply, oil prices today, this progress is concern. Chaired the study, Northwestern University Professor Barnett optimistically predicted that this new type of fuel cell, after more testing, can be widely used in automobiles, aircraft, and even many families.

Primarily through the fuel cell so that oxygen ions in the electrolyte will be currents hydroxide, while the water produced as a by-product. The past the general selection of fuel cell pure hydrogen and very little direct use of hydrocarbons (hydrocarbons). This is because the environment in the fuel cell reaction in the 600-800 degrees Celsius heat, can break down hydrocarbons in the carbon out of the coverage in the anode electrode, causing the electrolyte can not reach the anode, the reaction difficult.

Barnett and other researchers found that in order to use a layer of zirconia-based, containing a small amount of ruthenium and cerium catalytic reforming of the porous film, in response to fuel increased slightly when the amount of oxygen can effectively remove carbon precipitation to avoid anode by carbon coverage. In addition they also found that with nickel anode for fuel cells, than with the traditional copper anode for fuel cell power density was higher. Researchers developed a model of small-scale fuel cells, the response generated by the fuel energy density reached 0.6 watts per square centimeter.

Barnett believes that the existing disadvantages of hydrogen fuel cells is that the need for a large number of new hydrogen purification plant will extract hydrocarbons from the hydrogen, if hydrogen fuel cell car must also be applied to many new "hydrogen refueling station" . Hydrogen purification, transport and storage are in need of special technology, the application has greatly increased the cost.

In contrast, the use of iso-octane new solid oxide fuel cell, which is equivalent to the hydrogen purification plants, "compressed" in a small device, and iso-octane are straight-chain hydrocarbons, and gasoline is very similar to, does not require new infrastructure , this promising fuel cells.

National hydrogen fuel cell industry base "set up" Yixing

A lead and promote the fuel cell industry chain of China's overall development, planning a total investment of 20 million, three-building industrial base hydrogen fuel cell "set up" Yixing. March 31, Yixing City People's Government, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian Corp. new source for the "joint construction of the national hydrogen fuel cell industry base signing ceremony."

It is understood that the national hydrogen fuel cell industry is the base of Dalian Institute of Chemical Physics, Chinese Academy of Sciences for technical support. The Institute is one of the earliest fuel cell technology to carry out scientific research institutions, engaged in fuel cell research and development of more than 40 years fru08k8193 battery, ibm thinkpad r50 battery. 70 in the last century's space with the successful development of two models based on alkaline fuel cells, they have launched a molten carbonate fuel cell, proton exchange membrane fuel cell, solid oxide fuel cells, direct alcohol fuel cells and micro - fuel cell research and development, China has developed the first kW-class molten carbonate fuel cell, the first-class kilowatt proton exchange membrane fuel cell, the first fuel cell driven car CMB, the first city bus with fuel cell engine. In the field of fuel cells has accumulated rich with knowledge of the core technology of self-sovereignty. Dalian Co., Ltd. is the new source for a fuel cell industry is committed to the joint-stock enterprises, and its technology, human resources, capital, markets comprehensive strength ranks the industry leader.

National hydrogen fuel cell industry base will be in the long-term planning, step-by-step implementation of the principles of economic efficiency and operation of the building. Among them, the first for the market development stage, with a focus on industrial development planning and the industrial chain of distribution, 200 acres of land for construction projects, a total investment of approximately 2.2 billion this year to start, and strive through 3 years of hard work, the base fuel cell industry in China demonstration base and fuel cells "863," the results of projects into the base industry. In addition, the building of an appropriate scale of production the market prospects of fuel cell products in volume production base, the building materials industry, fuel cell of the key production base, as well as ancillary parts and components and related products, such as small-scale hydrogen production, hydrogen storage and other products of the production base .

The nation's largest solar cell manufacturer located in Nanjing

At present, the largest and most technologically advanced solar cell production base in Nanjing Jiangning Development Zone. Nanjing, China Light and Power Photovoltaic Technology Co., Ltd. The total investment in a 30 million U.S. dollars, the first production line put into operation in June, pay close attention to to build production lines to the end of three production lines in operation, form a 100 MW solar cell production scale, than the current National The combined production capacity doubled.

To the end of 2005, the company will achieve production capacity of 100 megawatts, the output of 2.5 billion. According to the company long-term development plan in 2008 is expected to design production capacity of 600 MW, 15 billion of output. National Development and Reform Commission is implementing the "bright work" for 10 billion yuan fund-raising to promote solar power generation technology. China Light and Power Electric Group introduced the Australian team of scientists, Dr. as well as the international most advanced solar energy technology, at the same time, "Renewable Energy Law" after the enactment, in the provincial and municipal governments attach great importance to the CLP Group and re-deploy to speed up the implementation, it is bound to build China's largest solar energy battery production base.

Solar energy - in this century, one of mankind's primary energy by 2030 ibm thinkpad r51 battery, ibm thinkpad r52 battery, photovoltaic power generation will become the new energy account for a significant share of the components of the batteries.

Litter will be subject to legal sanctions

Litter will be subject to legal sanctions

"Solid Waste Pollution Prevention Law" will come into effect today, laptop battery.

"Shortage of land acquisition of waste home appliances maker, and some are hazardous waste and their acquisition is not legitimate." Municipal Environmental Protection Bureau held a press conference yesterday said the country's new revised "Solid Waste Prevention Law" into effect from today ibm batteries, we Many details of life will change.

Farms must be their own "arrangements will be bottom"

"Liang River Beach today and then duck manure, if directly discharged to the river is illegal." Zhangzhikui City, said deputy director of the Environmental Protection Agency, Solid Waste Act the first time, the livestock and poultry in rural areas has made a requirement farmers must be in accordance with the provisions of the collection, storage, disposal of animal manure to prevent pollution, or else they will be punished.

Zhangzhikui said, and this provision is similar to the producer of solid waste law to emphasize the pollution liability products to extend the system - the production of mobile phones, to be responsible for recycling mobile phone batteries, production of computers, to be responsible for recycling old computers. The main urban areas in recent years, 29 enterprises will be relocated out of the main urban areas, for the line today, today, after the sludge generated, even though they have been removed, it should be dealt with by the enterprise. Sludge generated before today, if the enterprise has been removed by the Government or the purchase of the land "owner" to deal with.

Shall not refuse litter

Will be thrown into the rivers and lakes garbage pick, probably a lot of people have had the experience, from April 1 onwards, the previous acts of moral alone, will be included in the scope of legal punishment. The revised "Solid Waste Pollution Prevention Law" prohibiting any unit or individual to the rivers, lakes and other laws and regulations prohibit dumping, piling up the location of the dumping of waste, solid waste dumps.

City land shortage of the main suspension Carpenter

"Now the main urban areas of Taiwan each year spent out of 100,000 computers, home appliances, such as waste, all by land shortage Carpenter collection, dismantling and recycling to the coastal areas, it is not legitimate." Municipal solid waste director of the Center for Liaoshiguo yesterday explained that some waste home appliances containing heavy metals lead, zinc, copper and so on, is hazardous waste, hazardous waste must be by a qualified business unit.

Liaoshiguo Members of the public are advised not to sell land to the shortage of used home appliances maker 92p1089 battery, 92p1091 battery, in particular, close attention should be paid to guard against throwing the shortage Carpenter, simple landfill, incineration and other uncontrolled behavior.

Stop recycling batteries

Whether the recovery of batteries? Previously, many repeatedly, Liaoshiguo yesterday made it clear that the city stopped recycling batteries.

Liaoshiguo said that since 2000, the state enacted a mandatory standard, and now the regular dry-cell batteries manufacturers, contain very little mercury will be dispersed and lost their lives in the garbage, will not cause pollution. If, after its recovery together, it will cause pollution.

However, rechargeable batteries, automotive lead-acid batteries, button batteries, which contains a lot of mercury, is a hazardous waste must be recovered.

Dahua the atmospheric pressure by the fuel cell membrane technology breakthroughs

Dalian Institute of Chemical Physics, Chinese Academy of Sciences by researchers led by Zhang Min core component of the fuel cell membrane electrode made three-in-one to create new breakthroughs in technology research.

Operation to address the high-pressure fuel cell air compressor engine power due to large, difficult and complex control systems, pressure decided to develop proton exchange membrane fuel cell engine. After more than three months of research, the project technical performance of the same company with the United States Al Gore, a single cell maximum power density of 0.52W/cm2, working in 700mA/cm2 voltage of 0.64V, reached the international advanced level. Three-in-one membrane electrode manufacturing technology breakthrough will further enhance China's overall level of fuel cells.

International brand batteries suspected inflow of a large number of poor quality Taiwan market

According to Taiwan media reports, and the daily lives of the people of Taiwan are closely related to dry-cell batteries, suspect a large number of international brands entered the market and the defective, there are people criticized the poor sectors of the economy detection, the provisions of environmental protection departments are too lenient.

Taipei Panhuai representatives were open 31 am to report that, by the European Union, the United States, Japan and other countries failed test of the international brands have been returned defective batteries, there is no economic sector in the standards, the provisions of the environmental protection department of the situation and are too lenient under even openly in Taiwan so that Taiwan become a black battery pollution accumulation, "paradise."

Panhuai cases, said in December last year, he bought in the market of batteries and three kinds of non-brand-name international brands on the 3rd carbon-zinc batteries, sent by the relevant departments of the Yuan Ze University Certified Central Bureau for examination, found that an international brand on the 3rd of the carbon-zinc batteries for more than the standard battery of heavy metals mercury nearly 4 times as much. Panhuai were criticized, not international brands to set up factories in Taiwan, imported by companies from Japan, economic sectors open the "door", the environmental protection department of the program not detected, resulting in "in Japanese to make money, but pollution in Taiwan in the bear! "

In response to the above report, Taiwan's Carrefour 92p1101 battery, 92p1102 battery, RT-Mart and a good city to wait for the supermarket industry indicated that they did not sell in supermarkets under brand Panhuai were inferior battery will be found under the aircraft immediately.

Rechargeable laptop batteries have exploded

Rechargeable laptop batteries have exploded

For most notebook battery for business use, there will be a special hardware and software designed to protect the notebook stability and security, especially in the software design will have special security to prevent viruses. However, a recent Internet-virus software company KASPORSKY recently issued a warning, there are a so-called "Blueyes" (Blue Eyes) notebook virus is widely disseminated through the Internet! The virus does not invade the bad data in the notebook, but special attacks notebook batteries, once activated will cause an explosion or burning laptop battery!

It is learned that the "blue eyes" virus is the common hardware and software completely harmless, it is disguised as a feedback information packet, through the TP / IP network to send the interactive mode. As a result of this information packet does not have any offensive capability, the current firewall and antivirus software can not seem to be killing.

However, for notebook ibm batteries users, "blue eyes" is very dangerous. The completion of charging the battery when the notebook when the transformer through the software to send a signal to remind the end of charge, into float mode. "Blue Eyes" will be the signal to activate, it will retain this information sent to the system "to continue filling fast" signal. At this time will speed up transformer for the laptop battery, notebook battery so that in a very short period of time, excessive charge, which damaged the notebook battery, or even cause an explosion. At present in Russia and Europe have taken place in a number of notebook batteries burning incident, the office of a bank in the Netherlands notebook in standby cases of spontaneous combustion, it was initially suspected to be "blue eyes" to make trouble.

The software company said that although there is no antivirus software can be killing the virus, but there are still ways to avoid damage to the notebook battery:
1. Not in the boot state charge, "blue eyes" virus WINDOWS system environment can only be activated when in the DOS can not afford to shut down or no role at all;
2. The work of state is best not to use an external power supply, use only the battery, which can persist for some 1-2 hours for the notebook user models is undoubtedly bad news;
3. Headroom laptop battery is always kept in mind shows that if the rapid increase in electricity consumption, a long time to immediately shut down or unplug the external power supply;
4. When they find out too much heat when the keyboard, it is necessary to promptly check the remaining battery power

The next two years to support new energy projects introduced special

To promote renewable energy and new energy technologies and related industries, National Development and Reform Commission recently announced between 2005 to 2007, will focus on supporting the new energy of the special field of high-tech industries and special projects 92p1073 battery, 92p1075 battery, including five major areas and related projects .

These five areas and related projects are as follows: First, wind power. Carried out 1.5 MW VSCF wind turbine and 1.2 MW direct drive permanent magnet wind turbine industrialization. Second, solar photovoltaic power generation. Carried out using silicon solar ingots / wafers, as well as high-performance low-cost solar cell components and system control components of the industry. Third, solar heating and ground source heat pump heating (cooling). To carry out a new type of solar water heaters and ground source heat pump systems industry. Including high reliability, the new vacuum tube collector, a large area of high-temperature solar water heating systems, solar water heating systems all-weather, high-performance ground-source heat pump and its supporting systems. Fourth, high temperature gas cooled reactor demonstration power plant. Temperature gas-cooled reactor demonstration power plant to carry out the design of research on critical equipment (helium blower, pressure shell, etc.) and materials (graphite core material) for the development of industrialization. Five or hydrogen energy. To carry out the preparation of hydrogen fuel, storage, exclusive of the fuel cell industry. Including the preparation of a new generation of coal hydrogen technology, hydrogen from natural gas technologies, high-pressure hydrogen storage tanks, fuel cell vehicles, fuel cell power plant fixed.

It is understood that the basis of the relevant enterprises to declare the principle of development around the National Development and Reform Commission to declare the special funds, special funds each year to apply for a focus on the admissibility of the report, the annual deadline for applications is May 15. Declaration of a special fund in the declaration, to the need for an analytical report issued by the project, the project analyzes the technical basis of the report, building programs, environmental protection and energy saving measures, the basic situation of the project legal, investment plans, project financial analysis, economic analysis and the main indicators for banks loan documents and other related materials.

The United States successfully developed a new battery monitor

Equipment and Instrument Texas researchers have developed a reliable battery monitors, the monitors can accurately measure the remaining battery capacity, up to 1% accuracy. Each battery pack contains a two-chip system, is responsible for continuously calculating the remaining capacity. Chip set has also taken into account as a result of the use of length and temperature conditions of use changes in the impact resistance of the battery.

Based on accurate models of lithium-ion chemistry, the chip through the impedance measurements to adjust the remaining battery capacity of the forecast. Introduction of new technologies will be carried out in mid-2005.

The new monitors can be in the digital camera, MP3 player, mobile phone, as well as widely used in notebook computers. A typical notebook computer system within a microprocessor chip, to monitor battery charging and discharging situation, by running the software to predict the remaining 92p1077 battery, 92p1087 battery capacity, but the monitoring process and can not be sustained, nor real-time monitoring, even greater errors.

Therefore, the battery must be in a certain range of environmental conditions of work. Battery working hours and performance vary depending on storage conditions, temperature and the use of means, such as the pace of battery discharge, the use of long and other factors. Internal changes in the performance of batteries in its resistance changes, it determines the battery life.

Texas Instruments equipment was the company's chip design to take into account the battery temperature, battery current and battery voltage recovery time and other factors. The battery monitor will continue to track the battery's "state of health."

A new generation of solar cells, such as soft cloth

A new generation of solar cells, such as soft cloth

Solar plastic sheeting

Can be made into clothing

Directly into a tent

Directly into a tent

Travel time for mobile phone charging trouble and laptop battery troubles, one way to find the power, and the other is charging on the road need to stay a certain time, travel delays. Now, this problem can be solved, as scientists develop a new generation of solar cells can be recharged while walking, not only can charge mobile phones, but also to the notebook, PDA and DVD player and even charge the ibm battery. Moreover, such a high-tech solar cells is also more than one.

Optical fiber can be directly done solar tents of plastic sheeting

Haig by Nobel Prize winner Alan (Alan Heeger) created a new solar company Konarka and Swiss research institutions are working together to develop a plastic sheeting to collect solar energy. Co-operative research projects of the overall goal is to develop within one year based on photovoltaic solar energy functional fiber plastic sheeting, plastic sheeting can be used to produce such a light inside the tent or be able to charge the phone pants, backpacks, tents and coverage objects.

Joint development of Konarka new material --- Optical fiber and quantum dots can capture all of the visible and invisible light, the conversion of light energy into electrical energy, greatly improving the utilization of solar energy. Evident's quantum dot is a patented high-performance semiconductor nano-transistor, can absorb visible and near infrared light, combined with Konarka's conductive polymeric materials to form a high-power solar cells, with the photovoltaic properties, and low cost.

It is learned that this plastic sheeting for the energy efficiency of 4%, that is, exposure to the plastic sheeting 4% of the sun's surface can be converted into electrical energy. While those at the top of the building in a city hard to receive the silicon solar panels to collect solar energy more efficient, but they are not practical for many devices. And the development of Konarka's flexible solar plastic sheeting to cover even the clothes in the building above the collection of solar jackets.

Star-shaped solar cells could be attached to the clothes

Recently, Gifu University, Japan, invented a kind of star-shaped solar cells could be attached to the clothes, the clothes can travel with mobile phone charging. According to "Japanese Economic News" recently reported that the thickness of solar cells is 0.4 mm, an area of 4 square centimeters, the power of 5 mW, the shape of five-pointed star. In the production of clothes can be a number of such solar cells arranged in accordance with certain rules, attached to the clothes, and then use a dedicated line connection, clothing can charge a cell phone.

Japanese researchers studying the solar cells are still attached to the umbrella of the new technology, in order to charge other small electronic devices.

Flexible solar cells can be rolled away

A few days ago, "New Scientist" reported that the European scientists invented a light texture and flexible solar cells, can be rolled up, carried out on the rear windows of motor vehicles, the children will be able to charge the DVD can also be slit in cloth, or at the surface, and even daily phone 08k8214 battery, 92p1011 battery, 92p1060 battery than the previous glass solar panel is much more useful.

The solar cell is a group called the "H-Alpha Solar" the product of the European Union research project, referred to as "H-AS cells", is expected to be listed after three years. Moreover, the new cheap solar panels, a slit in the back of the soft jacket value of solar panels for less than 10 pounds (19.35 U.S. dollars), but they can go out walking in the summer for a cell phone charger. At the same time, it can be mass-produced, and in accordance with the demand for cutting, a comprehensive review in clothes, fabrics, furniture and even the entire roof.

These solar panels solar panels and the traditional structure of a similar, but it is more than 1 mm thick forms of silicon in high temperature and high pressure made. Form of silicon multi-crystalline silicon with the same hardware, but the form of silicon thin, soft and good. The solar panels are now more than the thickness of 4-10 mm in between.

Producing H-AS solar panels, the temperature to reach over 200 ℃, melting plastic photosensitive layer directly on the photographic plate to form the plastic film, and not so sensitive in the middle mezzanine. Wait until the plastic cooled, aluminum can be removed, and then. Then, one side covered in its protective plastic layer, it becomes the solar panels can be rolled up.

However, the best energy efficiency of solar cells up to 20%, while the H-AS cells, only about 7%. The researchers hope to achieve 10% energy efficiency.

Experiments show peep show unmask paste discharge does not discharge

Currently plaguing the industry, the development of battery technology is lagging seriously behind the development of notebook technology, which was the author "as a notebook battery bottleneck" to alert the industry; but it was like to take this "opportunity" to fish in troubled waters. For example, there is such a Batterylife's Activator (battery discharge paste) products that can not be released to the battery to 30% of electricity use.

Open the paper, in fact, is a black sticker, it is learned that the battery can be activated not be used often to be part of re-use, allowing the battery to continue working. As long as it is attached to the cell play a role immediately behind.

For most people, this so-called battery discharge back to buy after the paste, to a certain degree of psychological hint, they will really think that battery life was extended, and not to seriously pursue. However, as "water oil" as a lie, liar encounter people who are most afraid. It is really an experiment was done, the results of experiments to prove the battery does not seem to be able to discharge paste to the release of the remaining battery capacity by 30%.

Science and Technology Institute of China, "the elimination of" waste battery

March 29, Anshan University of Science and Technology to promote the use of students is no longer a one-time ordinary batteries, used batteries to control the pollution of the environment and strive to create China's first "no-battery junk campus."

Anshan University of Science and Technology to support the creation of "no-battery junk campus," Application of Environmental Science and Technology Anshan Anshan University of Science and Technology Association, the campus provides a 10 dollar 92p1061 battery, 92p1071 battery automatic teller machines, to provide services 24 hours a day. It is understood, Anshan University of Science and Technology students, after paying the deposit may be paid to the association of cells and membership cards, then, we can take no battery exchange the rechargeable battery fully charged, the battery can be returned to the Association to recover the full deposit. Anshan City, Environmental Science and Technology Association, will be regularly applied in the radio ATM cell processing carried out.

U.S. battery demand will continue to grow up

U.S. battery demand will continue to grow up

According to media reports the United States, as the third generation of digital cameras and mobile phones and other laptop battery-powered electronic devices of ever-increasing demand, will contribute to the United States needs a variety of cell growth, cell structure is also able to provide high-performance toward the direction of development, including the original alkaline batteries and lithium ibm batteries.

The demand for secondary batteries due to benefit from the high consumption of portable electronic devices increase, expected in 2007 will exceed the original battery market. Hybrid electric vehicles by increasing production, telecommunications, power consumption to extend the time as well as other back-up support systems, lithium ion, lithium polymer and nickel metal hydride batteries will be substantial increase in lead-acid battery is estimated that by 2007 will account for all secondary battery for more than half of demand.

The original is expected that the U.S. demand for batteries and battery from 1997 to 2007 the average annual increase of 6.3% by 2007 will exceed 14 billion U.S. dollars. Lithium primary batteries, zinc-air batteries and other advanced chemical power is expected to total sales will have a greater share, because they have superior energy density and long life, which may enable them to use instead of rechargeable batteries. However, alkaline batteries will continue to maintain the competitive edge of a type, is expected in 2007, the total sales of the original battery 2 / 3 or more.

Toshiba Li-ion battery can rewrite the history of one minute 80% of full power

Japanese electronics maker Toshiba Corp. said it developed a model of ultra-thin lithium-ion batteries can be filled with a minute 80% of the electricity.

Toshiba said in a statement that the progress of the battery will take a long time to rewrite the history of charging that the new product is equivalent to the current speed of a typical rechargeable lithium-ion battery charging 60 times the speed. This new battery 62 millimeters long, 35 millimeters wide, 3.8 millimeters thick.

In addition, this new battery life also has long-lasting. After 1000 charge only 1% of the capacity loss. At minus 40 degrees Celsius, this battery discharge only 80 percent, while the traditional lithium batteries in minus 25 degrees when it has been a 100% discharge. Toshiba said it will be such 08k8197 battery, 08k8198 battery in 2006 put into commercial production.

Aichi Expo: IT technology to build intelligent multi-modal transport system



March 27, the World Expo in Aichi, Japan Nagakute Area will be along the orbit, unmanned intelligent multi-modal transport system (IMTS) in the transport of tourists.

For the convenience of visitors, the opening of the Expo this advanced means of transportation, including the use of cutting-edge IT technology to build intelligent multi-modal transport system connecting the Nagakute and Seto Area of cable cars, they do not emit carbon dioxide and harmful substances fuel battery bus. By these means of transport not only convenient and comfortable, but also as a pleasant recreational projects.

Shaanxi Mobile recycling of waste batteries to enhance environmental awareness

The past few days, in Xi'an, Shaanxi Mobile Sales Office to set up the more than 100 "mobile phone recycling green", recycling of used cell phone battery customers, and through a lucky draw to encourage the active participation of customers in order to enhance environmental awareness.

Shaanxi Mobile in maintaining stable and healthy development of enterprises at the same time, pay attention to foster awareness of environmental protection, uphold the integrity, the development of the concept of green, the first in the industry to carry out the quality of the ISO14000 environmental management certification and the creation of a "green civilization model business" work 08k8199 battery, 08k8201 battery. In the network construction, Shaanxi Mobile in strict accordance with the requirements of national environmental laws and regulations to fulfill the environmental protection procedures, and to develop a complete set of testing to check system for detection of money to purchase network equipment, regularly organized by the provincial environmental protection department network security testing, to ensure the health of the majority of mobile customers with means of communication.