OPTIMIZATION OF S Zorb UNIT IN PLANT PLAN FOR NATIONAL V GASOLINE PRODUCTION

Abstract

Abstract: To produce national V gasoline, the optimum scheme for the plant around S Zorb device was conducted. Through the comprehensive analysis of the hydrogen balance, product distribution as well as octane number, the optimal sulfur content in S Zorb feed was determined, making the benefit increase 5.2 Yuan RMB per ton crude oil. By optimizing the operating parameters of the S Zorb gasoline stabilization tower and recycling part of LPG in winter, the octane number loss reduces by 0.3. After optimizing processing routs for dry gas of S Zorb unit, the benefit increases 240 Yuan RMB per ton dry gas.

Key words: S Zorb, clean gasoline production, octane number, optimization of production plan

CLC Number:

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OPTIMIZATION OF S Zorb UNIT IN PLANT PLAN FOR NATIONAL V GASOLINE PRODUCTION

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