On December 15, the "12th Five-Year High-Level Industrial Development Seminar for Lead-acid Storage Battery" sponsored by China Battery Industry Association was held in Beijing. Famous experts such as Academician Chen Liquan and Academician Chen Hongyuan attended the meeting. Experts at the meeting believe that lead batteries, especially lead-acid batteries as a kind of green energy, will strengthen scientific management and enhance technology content. The future development prospects are very broad. It is hard to imagine if there is no lead storage battery in our production and life. kind?
The cars running on the street are inseparable from lead-acid batteries; the phones we use cannot be separated from the communication base stations that use lead-acid batteries; the popular electric bicycles are inexpensive and practical without lead-acid batteries... cars, motorcycles, and electric bicycles. The development of telecommunications, telecommunications, information, and power industries cannot be separated from lead storage batteries. Lead storage batteries with a history of more than 150 years have gradually become a necessity in production and daily life. With the development of the world's energy economy and the ever-increasing improvement of people's living standards, the application of lead-acid batteries continues to expand, and the market demand has also increased significantly.
Wang Jinliang, chairman of the Technical Committee of the China Battery Industry Association, said that lead-acid batteries are old products, new energy, and long-lasting battery products. In secondary power supplies, lead-acid batteries have a market share of over 61%. In 2009, the output of lead-acid batteries was 120 million KVAh, and the average annual growth during the “Eleventh Five-Year Plan†period was 19.9%. It has a lot of room for development.
At present, the number of electric vehicles in China is about 120 million, of which more than 90% use lead-acid batteries. According to the data provided by the China Battery Industry Association, there are more than 1,700 enterprises that have obtained lead-acid battery production licenses in China.
"With the development and utilization of solar energy, wind energy, geothermal energy, and tidal energy, and the development of the electric vehicle industry, lead-acid storage batteries have a broad space for development as a 'green' industry that does not consume the earth's resources." Vice Chairman of China Battery Industry Association Wang Jingzhong said.
Because lead batteries use lead, it is easy to give people the impression of pollution. Is the lead battery "black energy" or "green energy"? Has always been a topic of interest to people.
Academician Chen Liquan pointed out that, in fact, lead battery pollution is not its own property, and the risk of high pollution is not equivalent to causing actual environmental pollution. As long as management is effective, pollution can be effectively controlled. At present, lead-acid batteries can not be replaced in application.
The amount of lead used by lead batteries in the United States accounts for more than 95% of the total lead used in the country, but the lead emissions caused by it only account for 1.5% of its total emissions. In 2008, the U.S. government has excluded lead battery production from major sources of lead pollution.
Academician Chen Hongyuan said that the use of lead battery products has become more and more widely used, benefiting from its own advantages. Lead-acid batteries are a product with high safety, low cost, and high recycling.
Experts at the meeting pointed out that traditional lead storage batteries are being developed in the direction of new types of batteries such as sealed, maintenance-free, and colloidal. Lead-acid battery pollution may occur in three areas. The first is the production process. Because the backbone enterprises mainly refer to large-scale formal enterprises, they strictly control the production of lead-acid batteries, lead and lead dust produced in the production process, and wastewater discharge. Are strictly in accordance with the standard implementation, basically will not pollute the environment; followed by the use of links, because most of the lead batteries, especially electric vehicle batteries, is basically a strict seal and maintenance-free, so from the battery to the electric car until the use of At the end, there is no need to recharge the acid and other operations, so basically it will not cause environmental pollution in the use process; the third link is the recycling process, due to lead recycling has a greater economic value, so many small businesses small workshops All are willing to engage in the recovery of lead-acid batteries, but small companies often lack the necessary recycling equipment and technologies. In the recycling process, they often directly knock out the lead-acid batteries and directly pour acid to remove the lead plates. In the process, acid is generated. Pollution. Therefore, the third link, which is the recycling of waste lead batteries, must be highly regarded.
On March 1 of this year, the "National Technical Standard for Pollution Control of Waste Lead Batteries" formulated by the Ministry of Environmental Protection was formally implemented. This standard has effectively promoted the healthy and orderly development of the waste lead battery recycling industry.
Some experts believe that in the waste lead-acid battery recycling industry, a better recycling mechanism should be established, ie whoever produces and recycles. At present, small workshops for waste lead-acid battery recycling industry are numerous, and large companies are faced with the embarrassing situation of no battery recycling. In order to solve this contradiction, the best way is who produces and recycles, uses the company's sales network to recycle, solves the problem of the recycling way of the large-scale recovery enterprise completely.
"The pollution of the lead storage battery industry is focused on small businesses," said Hao Jun, deputy secretary-general of the China Electric Appliance Industry Association. Xu Hong, secretary general of the China Electrotechnical Society Lead-Acid Battery Professional Committee, also pointed out that to improve industry entry barriers, through the legal system construction and strengthening of administrative management, will be unable to carry out environmental protection investment in the elimination of small enterprises, promote the industry's orderly and healthy development of.
According to a report released by the China Battery Industry Association, the lead battery industry will continue to grow at a relatively fast pace during the 12th Five-Year Plan period. Research on improving the power characteristics of lead batteries and reducing the consumption of lead is of great significance for reducing the cost of lead batteries, saving energy and reducing emissions, and saving resources. Lead-acid batteries will focus on the development of new types of batteries such as valve-controlled seals, colloids, wound-type, bipolar, super-batteries, and lead-carbon batteries to provide new battery products for power and energy storage; and to promote the research, development and industrialization of lead battery lead reduction technologies. Eliminating open type lead storage batteries; Accelerating technological transformation of lead storage battery companies and reclaimed lead enterprises to achieve cleaner production.
The cars running on the street are inseparable from lead-acid batteries; the phones we use cannot be separated from the communication base stations that use lead-acid batteries; the popular electric bicycles are inexpensive and practical without lead-acid batteries... cars, motorcycles, and electric bicycles. The development of telecommunications, telecommunications, information, and power industries cannot be separated from lead storage batteries. Lead storage batteries with a history of more than 150 years have gradually become a necessity in production and daily life. With the development of the world's energy economy and the ever-increasing improvement of people's living standards, the application of lead-acid batteries continues to expand, and the market demand has also increased significantly.
Wang Jinliang, chairman of the Technical Committee of the China Battery Industry Association, said that lead-acid batteries are old products, new energy, and long-lasting battery products. In secondary power supplies, lead-acid batteries have a market share of over 61%. In 2009, the output of lead-acid batteries was 120 million KVAh, and the average annual growth during the “Eleventh Five-Year Plan†period was 19.9%. It has a lot of room for development.
At present, the number of electric vehicles in China is about 120 million, of which more than 90% use lead-acid batteries. According to the data provided by the China Battery Industry Association, there are more than 1,700 enterprises that have obtained lead-acid battery production licenses in China.
"With the development and utilization of solar energy, wind energy, geothermal energy, and tidal energy, and the development of the electric vehicle industry, lead-acid storage batteries have a broad space for development as a 'green' industry that does not consume the earth's resources." Vice Chairman of China Battery Industry Association Wang Jingzhong said.
Because lead batteries use lead, it is easy to give people the impression of pollution. Is the lead battery "black energy" or "green energy"? Has always been a topic of interest to people.
Academician Chen Liquan pointed out that, in fact, lead battery pollution is not its own property, and the risk of high pollution is not equivalent to causing actual environmental pollution. As long as management is effective, pollution can be effectively controlled. At present, lead-acid batteries can not be replaced in application.
The amount of lead used by lead batteries in the United States accounts for more than 95% of the total lead used in the country, but the lead emissions caused by it only account for 1.5% of its total emissions. In 2008, the U.S. government has excluded lead battery production from major sources of lead pollution.
Academician Chen Hongyuan said that the use of lead battery products has become more and more widely used, benefiting from its own advantages. Lead-acid batteries are a product with high safety, low cost, and high recycling.
Experts at the meeting pointed out that traditional lead storage batteries are being developed in the direction of new types of batteries such as sealed, maintenance-free, and colloidal. Lead-acid battery pollution may occur in three areas. The first is the production process. Because the backbone enterprises mainly refer to large-scale formal enterprises, they strictly control the production of lead-acid batteries, lead and lead dust produced in the production process, and wastewater discharge. Are strictly in accordance with the standard implementation, basically will not pollute the environment; followed by the use of links, because most of the lead batteries, especially electric vehicle batteries, is basically a strict seal and maintenance-free, so from the battery to the electric car until the use of At the end, there is no need to recharge the acid and other operations, so basically it will not cause environmental pollution in the use process; the third link is the recycling process, due to lead recycling has a greater economic value, so many small businesses small workshops All are willing to engage in the recovery of lead-acid batteries, but small companies often lack the necessary recycling equipment and technologies. In the recycling process, they often directly knock out the lead-acid batteries and directly pour acid to remove the lead plates. In the process, acid is generated. Pollution. Therefore, the third link, which is the recycling of waste lead batteries, must be highly regarded.
On March 1 of this year, the "National Technical Standard for Pollution Control of Waste Lead Batteries" formulated by the Ministry of Environmental Protection was formally implemented. This standard has effectively promoted the healthy and orderly development of the waste lead battery recycling industry.
Some experts believe that in the waste lead-acid battery recycling industry, a better recycling mechanism should be established, ie whoever produces and recycles. At present, small workshops for waste lead-acid battery recycling industry are numerous, and large companies are faced with the embarrassing situation of no battery recycling. In order to solve this contradiction, the best way is who produces and recycles, uses the company's sales network to recycle, solves the problem of the recycling way of the large-scale recovery enterprise completely.
"The pollution of the lead storage battery industry is focused on small businesses," said Hao Jun, deputy secretary-general of the China Electric Appliance Industry Association. Xu Hong, secretary general of the China Electrotechnical Society Lead-Acid Battery Professional Committee, also pointed out that to improve industry entry barriers, through the legal system construction and strengthening of administrative management, will be unable to carry out environmental protection investment in the elimination of small enterprises, promote the industry's orderly and healthy development of.
According to a report released by the China Battery Industry Association, the lead battery industry will continue to grow at a relatively fast pace during the 12th Five-Year Plan period. Research on improving the power characteristics of lead batteries and reducing the consumption of lead is of great significance for reducing the cost of lead batteries, saving energy and reducing emissions, and saving resources. Lead-acid batteries will focus on the development of new types of batteries such as valve-controlled seals, colloids, wound-type, bipolar, super-batteries, and lead-carbon batteries to provide new battery products for power and energy storage; and to promote the research, development and industrialization of lead battery lead reduction technologies. Eliminating open type lead storage batteries; Accelerating technological transformation of lead storage battery companies and reclaimed lead enterprises to achieve cleaner production.
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