The national five standards for fuel oil for train

2022-07-31
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The "national five year plan" standard for vehicle fuel begins to be brewed

China will initially build an air quality monitoring network in key areas by the end of 2011, and establish a relatively perfect joint prevention and control mechanism for air pollution by 2015

the relevant person in charge of the Ministry of environmental protection (hereinafter referred to as "the Ministry of environmental protection") reported on the 21st that the general office of the State Council recently forwarded the guiding opinions on promoting joint prevention and control of air pollution and improving regional air quality (hereinafter referred to as "the opinions") proposed by the Ministry of environmental protection, the development and Reform Commission, the Ministry of science and technology, the Ministry of industry and information technology, the Ministry of finance, the Ministry of housing and urban rural development, the Ministry of transport, the Ministry of Commerce and the energy administration, It is required to comprehensively promote the joint prevention and control of air pollution and effectively improve the regional and urban ambient air quality

this is the first comprehensive policy document approved and transmitted by the State Council for the prevention and control of air pollution

strengthening the energy conservation and emission reduction of motor vehicles is a major starting point for the development of green economy

zhanglijun, Vice Minister of the Ministry of environmental protection, believes that the opinions has made relevant arrangements to comprehensively strengthen the prevention and control of motor vehicle pollution, including continuing to improve the level of motor vehicle emission control. At present, the national phase III pollutant emission standard for motor vehicles has been implemented nationwide, and Beijing, Shanghai and Guangzhou have implemented the national phase IV pollutant emission standard for motor vehicles ahead of schedule

in addition, the cleaning process of vehicle fuel should be accelerated. Formulate and implement the fuel standard for the electric hydraulic proportional servo system and the limit standard for harmful substances in the vehicle fuel with the electro-hydraulic proportional valve as the core of the vehicle (5) hydraulic system in the fourth and fifth stages of the country, strengthen the approval management of the vehicle fuel detergent, speed up the low vulcanization process of the vehicle fuel, and increase the market supply of high-quality vehicle fuel

according to the Ministry of environmental protection, compared with the traditional urban air pollution prevention work such as oxide skin and metal debris, the most obvious feature of the opinions is that it breaks the boundaries of local administrative divisions and makes the regional atmospheric environment as an impact experimental machine for unified coordination and management

the opinions takes Beijing Tianjin Hebei, Yangtze River Delta and Pearl River Delta as key areas for joint prevention and control of air pollution. At the same time, it actively promotes joint prevention and control of air pollution in central Liaoning, Shandong Peninsula, Wuhan and its surrounding areas, Changsha, Zhuzhou, Xiangtan, Chengdu and Chongqing, and the West Bank of the Taiwan Strait. Other areas, including high-end material industry, are organized and carried out by local governments according to the actual situation

according to the Ministry of environmental protection, the key pollutants for joint prevention and control of air pollution are sulfur dioxide, nitrogen oxides, particulates, volatile organic compounds, etc; The key industries are thermal power, steel, nonferrous metals, petrochemical, cement, chemical industry, etc; Key enterprises are those that have a greater impact on regional air quality; The key problems to be solved are acid rain, haze and photochemical smog pollution

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