2009年4月21日星期二

Desire to solve the battery industry pollution standards

"Battery of industrial pollutants emission standards and measurement methods" problem that will be held in Beijing, the standard by the China Light Industry Cleaner Production Center and the China Battery Industry Association and other units responsible for the formulation. Industry pollution: the need for a comprehensive governance Title in the open meeting, the Chinese director of the Center for Cleaner Production of light industryZhuodan Libattery industry, introduced the current situation of pollution and control: the field of light pollution as a serious industry, battery industry in recent years has maintained a rapid development. With the foreign-invested enterprises in China increase in nickel cadmium batteries, lead-acid pavilion dv2000 battery and other products of the transfer of production bases to China, control and prevent pollution of the battery industry is even more important. Zinc-manganese hp hstnn-lb31 factory in the multi-channel processes have wastewater discharge, mainly mercury, zinc, manganese and other heavy metals, chemical wastewater treatment is the basic method of heavy metal pollutants. This method is simple, but the handling of mercury, zinc, when the conditions are different requirements, such as in the same conditions, there will be Hg (OH) 2 precipitation generation, and has been generated by Zn (OH) 2 sediment melting would return, so chemical method can not directly remove all heavy metal pollutants. Existing ion exchange, activated carbon adsorption method, such as metal reduction process still need to deal with multi-level, governance is not only large investment and high operating costs, and operations management difficult, not yet at the same time to see all pollutants have governance standards of the equipment and facilities. In China, a number of zinc-manganese hp ev088aa factory in the production process on the implementation of cleaner production in order to reduce pollution emissions. For example, in the course of the preparation of paste, the use of closed equipment; mixed powder process, the material I have in the bag dust removal system, can effectively solve the problem of dust scattered a large number of foreign; equipment to improve the sealing agent to solve the pollution problems of asphalt fumes . However, due to technological level and equipment reasons, zinc-manganese battery factory, or the more serious the pollution problem. In addition to zinc-manganese hp 417066-001, the lead-acid batteries, nickel cadmium batteries, mercury type of batteries (alkaline manganese batteries, silver oxide batteries, mercury batteries) are harmful to the environment a lot, which required the relevant departments have already eliminated the production of mercury batteries, the period 1999. The face of the status of serious pollution, the implementation of the hp f4486b industry in 1996 is still the largest national implementation of discharge standards, the content of the standard detailed enough, not strong operability has been the industry can not adapt to the rapid development of the battery, so the development of "industrial battery pollutant emission standards for "imminent. Enterprise attitude: There are many elements of standard-setting For the forthcoming "hp cgr-b1870ae of industrial pollutants emission standards," says one general manager said the industry must pay attention to the upper reaches of the battery materials factory enterprises pollution --- and made it clear whether the new standards, including raw materials, plant. He said much of the pollution in the battery industry are raw materials plant in the production process caused. The battery manufacturer is to act as the role of assembly plants, although it will produce some pollution, but through the efforts of enterprises, cleaner production can be achieved. If the raw materials are also included in factory "battery of industrial pollutants emission standards" within the scope of jurisdiction, it may be a lot of battery companies can now target. However, he also pointed out that the production of raw materials for the upper reaches of the pavilion zd7000 battery cover almost all walks of life, united to the same standards for the development of the more difficult years. Views of enterprise, science and technology standards for the State Environmental Protection Administration and Technology Policy and Standards Division Office, who said: the development of "emission standards for industrial pollutants pp2182d battery" is to the healthy and rapid development of industry, and safeguard the interests of large enterprises. The lifeline of business there are two, one is the quality of products, is another environmental protection, in fact, environmental protection can improve the quality of products. At present, the domestic battery industry is not optimistic about the production, some small businesses to use backward production technology, not only pollute the local environment, but also the reasons for their low prices, to seize the market, especially in rural areas.
After the introduction of new standards will regulate the industry so that a group of non-standard small businesses can not survive, then this part of the market will come under the various aspects of large-scale enterprises are regulated. At the same time, new industry standards will also address the serious problem of pollution, the majority of enterprises took the road to cleaner production. New standard for the development, implementation may give rise to a number of business concerns, we hope that the "batteries of industrial pollutants emission standards" be able to listen to all sides in a wide range of views out to develop hp 338794-001 materials business enterprises and all parties to participate actively in at the same time, will After the standard introduction to the coordination of implementation.
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