Jinzhou Petrochemical Company invested more than RMB 60 million in the construction of a refinery wastewater reuse plant. The designed wastewater treatment capacity is 600 tons per hour and the product water volume is 400 tons per hour. The device adopts advanced ultrafiltration-reverse osmosis treatment technology, which can effectively remove impurities in the refinery sewage, reduce hardness, conductivity, etc., so that the treated product water quality achieves the target of high-quality reclaimed water, and is used as supplementary water for boilers. 3 million tons of water.
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