OPERATIONAL CONTROL OF RECOVERY OF BENZENE HYDROCARBONS.

被引：0
|
作者：
Akimova, L.N.
Chekhovskoi, B.Ya.
Gaimur, S.N.
机构：
来源：
Coke and chemistry U.S.S.R. | 1987年 / 08期
关键词：
ABSORPTION - Mathematical Models - CHEMICAL OPERATIONS - Mathematical Models - HYDROCARBONS - Recovery;
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摘要：
Based on data concerning the operation of the benzene department we determined the factors that can be varied to control the absorption process. We constructed a mathematical description of the absorption process of benzene hydrocarbons, with which we calculated the optimal operating conditions of the benzene-scrubber sections. As an optimality criterion we used the minimal sum of arbitrary variable costs required to produde 1 ton of crude benzene. Recovery of benzene hydrocarbons can be controlled according to the program developed by means of a computer at the plant.
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页码：42 / 45
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