US final anti-dumping industry damage to China's stainless steel flange
On July 13, 2018, the US International Trade Commission voted to make an affirmative final ruling on the anti-dumping industry damage imported from China's stainless steel flange
The Ministry of Ecology and Environment will publish a list of harmful atmospheric pollutants before the end of the year
The report emphasizes that the prominent violations found in this law enforcement inspection should be included in the “review” of the central environmental protection inspectors, implement legal responsibilities, and deal with them seriously according to law.
Emission reduction technology of VOCs in the sintering process of iron and steel industry
Emission reduction technology for VOCs in the sintering process of the steel industry. The measures taken by the domestic and international steel industry to reduce the emission of VOCs in the sintering process can be divided into three categories: source reduction, process control and end treatment.
Formation mechanism of VOCs in the sintering process of iron and steel industry
Analysis of the formation mechanism of VOCs in the sintering process of the steel industry. It is generally believed that VOCs are mainly derived from coal combustion. Since the sintering process uses fuel, VOCs are inevitably generated.
Domestic and international sintering process VOCs emission standards
However, compared with the thousands of VOCs currently defined, there is still a considerable gap, which can not meet the actual emissions accounting of VOCs, and can not meet the needs of specific species control in the source.
China's control policy on VOCs
It can be seen that since 2012, the state has paid more and more attention to the atmospheric treatment industry, and the focus of atmospheric control has been tilted from the direction of dust removal, desulfurization and denitrification to VOCs.
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