Recently, the Ministry of Environmental Protection issued four guiding documents such as the “Technical Policy for Pollution Prevention and Control of the Cement Industryâ€, and invariably listed “Atmospheric Pollution Control†as the key point. It clearly states that the "bag filter" will become the main tool for controlling dust pollution.
Focus on atmospheric pollution, good bag dust removal
Bag dust removal is currently the most efficient dust removal method. Conventional dust removal methods include cyclone dust removal, electrostatic dust removal, bag dust removal and electric bag composite dust removal. Because bag type dust removal has higher purification efficiency, it has a wide range of treatment air volume and is less affected by dust properties, and has become a priority for dust removal in various industries. Driven by the policy, the future market of bag dust removal equipment is expected to expand six times, to support the country's more stringent environmental standards. The consumables market will also be upgraded, especially for filter materials that affect dust removal efficiency and service life, which will directly benefit and the outlook is optimistic.
At the same time, the market for retrofitting electric precipitators will also speed up. In particular, electric bag composite dedusting will become the mainstream dust removal modification method, which is favored for its efficient dust removal efficiency and good economy. According to industry analysts, it is expected to reach a market scale of 2 to 3 billion in the next 2-3 years, and the growth rate will far exceed the overall growth rate of the dust collector market.
Conduct special actions to strengthen supervision and investigation
The Ministry of Environmental Protection, the National Development and Reform Commission, the Ministry of Industry and Information Technology, the Ministry of Justice, the Ministry of Housing and Urban-Rural Development, the State Administration for Industry and Commerce and the General Administration of Safety Supervision jointly issued the "Notice on the Implementation of the Special Action for the Remediation of Unlawful Polluting Enterprises to Protect the Health and Environmental Protection of the People in 2013". It was decided to carry out a special campaign to rectify illegal sewage companies to protect the people's health and environmental protection from May to November 2013. This fully demonstrates the country's determination to control environmental pollution such as the atmosphere, implements effective measures to supervise key areas, industries and enterprises, and review clean production, strengthen environmental protection guidance and technology supply, and make environmental management from extensive to fine. Going forward.
Some time ago, Sichuan concern phosphogypsum pollution, authorities responded that belong to the historical legacy, will accelerate waste utilization, active governance. The phosphate ore resources in Mianzhu and Shifang, Sichuan Province are abundant. Since the end of the 1950s, the phosphate compound fertilizer industry has been developed. The phosphate mining and processing industry chain has been formed, and the transformation and upgrading to fine chemicals has been accelerated. However, due to various reasons, the phosphogypsum waste generated in the production process is difficult to be effectively utilized and gradually accumulates, causing serious environmental pollution and threatening the health of the people. In this regard, Sichuan Province held a special seminar on comprehensive utilization of phosphorus, in-depth discussion on the issue of the overall management of phosphogypsum waste residue, emphasizing key technology research to improve the comprehensive utilization rate, eliminate backward production capacity, and consider the whole process from optimizing raw material routes, technical routes and product routes. Governance.
Economic and environmental protection and focus on green China
At the Chengdu Fortune Global Forum in 2013, Zhang Gaoli, Vice Premier of the State Council, pointed out that human civilization and China's development are closely related to the ecological environment. The economy and society have developed, and the ecological environment has to be protected. This is the true level. This is the high responsibility of the people.
Recently, the smog that has been talked about has become the focus of urban pollution control, and PM2.5 has gradually entered the public eye and has received extensive attention. The Beijing Blue Book published by the Beijing Academy of Social Sciences and the Social Science Literature Publishing House pointed out that the current average concentration of PM2.5 in Beijing is 70 mg/m3 per cubic meter, which is expected to reach the world by 2030. The goal recommended by WHO is 35mg/m3.
These numbers look a bit horrible, and it takes a long time to reproduce the green water and blue sky. Zhang Gaoli mentioned that the country has made great determination to adopt the arduous, long-term and unremitting efforts to control smog and control PM2.5 as the entry point, especially in the Beijing-Tianjin-Hebei, Yangtze River Delta and Pearl River Delta regions. Effective action plans, comprehensive policies, and regional linkages drive the nation's governance efforts.
On June 29, the third meeting of the Standing Committee of the 12th National People's Congress was held in Beijing, and the draft amendment to the Environmental Protection Law was reviewed again. This will make the current environmental protection legal system more perfect, better guarantee the relevant departments to regulate law enforcement, optimize resource allocation, and develop the economy under the premise of maintaining the ecological environment. I believe that green China is not a dream as long as there is a determination to govern and an effective solution.
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