Dalian Ligong Safety Equipment Co.,Ltd
Recently, another “high, large, and high” project of the Wansheng Coal-electricity Industrial Park has taken root and is a promising green chemical industry project. Wansheng Coal Chemical Company’s 100,000-ton/year polycarbonate phase is 60,000 tons. The annual dimethyl carbonate project (hereinafter referred to as "the dimethyl carbonate project") is about to begin construction.
The project uses the self-produced methanol, oxygen and other reactions of Wansheng Coal Chemical Company to produce dimethyl carbonate (DMC), a chemical raw material with low toxicity, excellent environmental protection performance and wide application. After the project is completed and put into production, it is expected to realize an annual output value of 500 million yuan and a tax of 25 million yuan. The project will fill the market gap in the production of dimethyl carbonate products in Southwest China and further expand the coal chemical industry cluster in our region. What is "dimethyl carbonate"? Which areas will be used? What's the point? Will it pollute the existing environment of Wansheng?
The company set up a 60,000-ton/year dimethyl carbonate project leading group to carry out technical cooperation with Tianjin University and invested 30 million yuan to improve the optimization process package design parameters. It was decided to use existing resources, a catalyst independently developed by a domestic scientific research institute, and dimethyl carbonate production by liquid-phase oxidative carbonylation. In the past two years, the dimethyl carbonate project finally landed.
When the dimethyl carbonate project is settled in Wansheng, will it be overshadowed by this greenery? In the early stages of design, the company analyzed the major sources of pollution and pollutants. During the construction of the project, they will conduct closed treatment on the places where leakage or pressure release is most likely to occur in the entire process flow device and incinerate the small amount of gas generated in the purification section of the project.
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