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China Petrochemical News Network News As of May 25, Zhenhai Refining & Chemical's alkylation unit has been in operation for one month after replacing the vanadium catalyst.
The alkylation unit is an important unit for the gasoline National VI upgrade of Zhenhai Refining and Chemical Company.
Based on the actual operation of the domestic waste acid regeneration unit, Zhenhai Refining & Chemical Co.
The new vanadium exchange catalyst can not only replace the dust adsorbent to adsorb the dust in the raw materials, but also can react with part of the raw materials to release heat and increase the inlet temperature.