The first environmental protection production unit

2022-07-25
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The first environmental protection production unit of Daqing Petrochemical large ethylene was successfully put into operation in late July, the new waste alkali wet oxidation unit of Daqing Petrochemical Company successfully introduced waste alkali liquid raw materials and achieved a successful start-up, marking the successful operation of the first environmental protection production unit of 1.2 million tons/year of large ethylene in the benign development of all industries. The annual processing capacity of the unit is 160000 tons/year. The core equipment and process of Siemens are used to mainly receive the waste alkali liquor generated in the production process of new and old ethylene units. This is to solve the two traditional problems of industrial production at a higher level, that is, to increase output and reduce cost. After being decelerated by the deceleration system, the precision lead screw pair drives the moving beam to rise and fall to realize desulfurization and deodorization, so as to meet the environmental emission standards, It is an important environmental protection device for ethylene production

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