• 19Nov

    By the Chinese Academy of Sciences, Changchun Institute of Applied Chemistry, Dalian Institute of Chemical Physics and the Nanjing Normal University, composed of “863 Program” free exploration project - a direct formic acid fuel cell research group, after more than two years of unremitting efforts, the catalyst in direct formic acid fuel cell and other basic materials research and development have been significant progress. Currently, the project through the Ministry of Science and check the organization’s medium-term projects.
    Methanol fuel cells and formic acid fuel cells are proton exchange membrane fuel cell. In comparison, the formic acid fuel cell with a non-toxic, non-flammable, convenient storage and transport and electrochemical activity, energy density, a higher proton conductivity, the proton exchange membrane has a smaller pass rate, at low temperature can produce larger output power density, etc., are the industry experts believe is a promising substitute methanol fuel cell fuel cell.

    Experts said the current domestic and formic acid fuel cells specifically for the systematic study of limited, if to seize the opportunities and concentrate on accelerating R & D breakthroughs, and access to relevant core technology, intellectual property rights, it is very likely to make our country in formic acid fuel cell R & D a leading position, and the commercialization of the battery and lay a solid foundation.

    From the above objective, should be instituted by the Chinese Academy of Sciences and the DICP Changchun, Nanjing Normal University, jointly, in the “863 Program” project support, in May 2007 launched the “direct formic acid fuel cell” project research. After more than two years of hard struggle and made a series of initial results: Adoption of the colloidal method, complex was prepared by reduction methods such as Pd / C, composite Pd / C catalyst; studied the activity and stability of these catalysts, and the corresponding increased activity of factors that were analyzed; compared the composite catalyst metals in the form of, carrier type and morphology on the catalytic impact; found the catalyst metal nanoparticles the lattice constant on the impact of existing activity, so as to preparation of high activity and the stability of the catalyst has laid an important foundation.

    During the project implementation a total of nine patents, including patents 7.

    The project team has achieved to be phased in based on the results, then after 2 ~ 3 years of effort, developed at room temperature under the power of 3 ~ 10W, output voltage is 3 ~ 5V, rapid response can be repeatedly self-breathing fuel cell-type acid prototype, as well as the power of 3 ~ 100W, power densities up to 80 ~ 100mW/cm2 non-self-breathing type of formic acid fuel cell prototype, the industrialization of fuel cells has laid a solid foundation.armada m700 battery , evo n400c battery , evo n410c battery , evo n600c battery , evo n610c battery , evo n620c battery ,presario 1800 battery , presario 700 battery , presario 900 battery , presario 1700 battery ,armada e500 battery,compaq laptop battery.

  • 19Nov

    In a few days ago ended the 2009 China Summit Forum on the lead-acid battery industry, Chengdu State New Energy Co., Ltd., Qin Xiang Jing Bin build storage batteries for the lead will usher in a new round of development opportunities for the forecast period, access to the industry are widely recognized by . This newspaper in particular in connection with Mr. Qin Xiangbin, asking him to further build on the lead storage battery made by analysis of prospects for development.

    “Lead-acid batteries as energy storage for solar power generation equipment and wind turbines and other renewable energy for the energy reserves of the industrial chain, the core of supporting products, will be at home and abroad with the development of photovoltaic industry usher in a new development opportunities from the Network Lighting Systems will build and lead storage ibm laptop battery lead to more huge market. ” New Energy Co., Ltd., Chengdu Country Crystal Tan Xiang-Bin, chairman of a recent interview with “China’s energy newspaper,” said an interview.

    There is a vast space in support of PV industry

    Tan Xiang-Bin told reporters, according to the relevant predicted that the next few years the global photovoltaic market will grow at a rate of about 60%, 2020 total installed capacity will reach 200GWp, the vast majority of grid-connected photovoltaic power generation. Meanwhile, due to the increasing market demand in Europe and America, China PV industry is also showing rapid growth trend, the recent five-year average annual growth rate reached 40%. At present, the state launched a series of policies to increase support for efforts to financial crisis the prospects for the PV industry is bound to be even broader. This lead-acid IBM thinkpad t40 battery , thinkpad t41 battery energy storage to provide a new round of development opportunities.

    Tan Xiang-Bin believes that the current structure of the energy is moving in the direction of the development of the green, green new energy sources such as wind, solar energy is being developed and utilized and the electric power industry has become an important organic component. Such as wind power, wind power in 2009 China’s new capacity is likely to still grow at a rate nearly doubled, accounting for one-third of the world’s new capacity. Small and medium sized wind turbines are generally used battery energy storage. Another example is solar energy in China has gone deep into the millions of households, which put forward the “integration of solar energy and architecture” concept, the successful operation of the country of more than 1,000 sets of solar energy and building integrated project, promoted the use of the promotion of solar energy. The new “renewable energy and long-term planning,” pointed out that, by 2010 China’s total capacity of solar photovoltaic power generation will reach 40 million kilowatts in 2020 to reach 2.2 million kilowatts. This means that each year the amount of PV power installed capacity will exceed the sum of the past years, domestic demand will also become very strong. The future of wind power and solar power, a huge room for growth and will bring great development of battery. It can be predicted, energy storage thinkpad t42 battery , thinkpad t43 battery in this area demand increases.

    To accelerate its development of national standards promulgated

    Tan Xiang-bin that, in solar lighting systems, the lead-acid battery technology, performance and price advantages unmatched by other types of battery, the concrete expression as follows: use safe, cost-effective, high-capacity, longer life expectancy; high temperature can be explosion-resistant loop, low temperature performance compared with other types of battery are also good; lead-acid thinkpad r50 battery , thinkpad r51 battery  recovery rate as high as 96-99%, to adapt to long-term development of resources recycling.

    Battery energy storage components are widely used as a photovoltaic system, its quality directly affects the life of the entire solar PV systems. At present, solar energy storage batteries on the market variety, the quality varies. To this end the State General Administration of Quality Supervision and the National Standard Authority, has issued a standard lead-acid battery energy storage, (ID: GB/T22473-2008), plans to begin September 1 this year, implementation of the standard provides for solar power equipment and wind turbines and other renewable energy sources using lead-acid battery energy storage product classifications, technical requirements, test conditions, test methods, inspection rules, marking, packaging, transport storage and so on. In the Qin Xiang-Bin view, the standard lead-acid battery energy storage with the introduction and implementation will promote the development of energy storage using lead-acid IBM fru 08k8193 , IBM 92p1060.

    Off-grid lighting systems, new market

    Tan Xiang-bin that battery in the wind, light, heat and complementary energy systems as a central protagonist of the status of battery operating characteristics of the dominant wind, light, heat and complement the main features of energy systems. The idea is a good system design should be considered as the system matches battery design center will be the wind, light, heat unit depending on the target service as a battery charger parts. However, he also pointed out that no publicity at home and abroad are now off-grid lighting systems for industry-standard configuration, at present the majority of system builders only deal with the acquisition of conventional UPS lead-acid batteries. Where the future for off-grid lighting market place for stand-alone operation, are inseparable from the quality of outdoor wide-temperate storage batteries. “This year, the country in May Chengdu Crystal New Energy Co., Ltd. has been facing a German customer for the purpose of the storage battery of high standards, require warranty period of up to 8 years to adapt to temperatures of -50-80 °. This lead-acid IBM 08k8214 , IBM 08k8195  industry is not only technical challenges, but also a good opportunity for industrial expansion. ”

    Tan Xiang-Bin told reporters that two years ago, most of the off-grid lighting systems, experts still do not know outside the central protagonist in the system battery status, but few experts can foresee a way out systems technology breakthrough, actually derived from the LED lighting revolution nature of technical progress. But there are some technology companies in R & D wide-temperate battery material to match the battery in the system short-board effects greatly reduced. In addition to pre-emptive of the LED developers, there are a number of battery companies involved in off-grid system integration business. Battery supplier to the battery characteristics with a deep understanding and supporting the procurement channels, the introduction of intelligent electronic control technology, unwilling to act as a subordinate supporting off-grid systems, become masters to participate in off-grid system integration business.

    “Off-grid lighting systems market, has just started, it brings business opportunities to have see the light, regardless of who is going to set the system Dacheng, will demand a lot of outdoor storage batteries. Over the next two to three years off-grid lighting systems of lead battery needs, than electric bicycle battery demand more rapidly, the market capacity is much greater. is clear that only lead-acid IBM 08k8193 , IBM 08k8192 , IBM 92p1101  in order to meet the market demand for long-term massive. “Qin Xiang Siu said.

  • 19Nov

    New Material Co., Ltd., Guizhou Zhenhua, “an annual output of 1,000 tons of lithium-ion battery cathode material (1)” project has been completed, in production volumes. According to Guiyang National Hi-Tech Industrial Development Zone Management Committee related personnel, this is the first of Guiyang City, cathode material for lithium-ion battery production line.

    It is understood that lithium-ion battery cathode material require a higher level of production technology is seen as the battery industry, “watershed”, the production line put into operation, marking the Guiyang City to achieve new breakthroughs in the field of new energy materials.

    Zhenhua’s lithium-ion battery cathode materials, manufacturing process has been the national patent, the preparation of its power battery technology is more reached the world advanced level. In February this year, after the company settled in high-tech zones, investment to open more than 5,000 million yuan to build, “an annual output of 1,000 tons of lithium-ion battery cathode material (1)” project. Production line was completed in May, August to achieve volume production is expected by year-end can be realized sales income of 4000 million yuan.

     Li-ion battery cathode materials with lower prices, and environmental protection advantages, in recent years, new energy materials is becoming a hot area of research and development, at present, the company’s products have been selling in Guangdong, Fujian and other places of the mobile phone, notebook PC battery manufacturer, in short supply.

    Zhenhua company plans next year, the lithium-ion battery cathode material the annual production capacity will reach 2,500 tons, and has become the largest production base for lithium battery cathode materials, and strive to achieve the annual output value of more than 500 million yuan; in the next three years, the annual production capacity can be expanded to 5,000 tons of and will be extended to products such as automotive power battery terminal products, to build a car battery power as the representative of the new energy industry chain, to form a lithium battery cathode materials as the leading green energy industry base. sony vgp-bps3a battery,sony vgp-bps5 battery,sony vgp-bps5a battery,apple ibook g4 12-inch series battery,apple ibook g4 14-inch series battery.

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