催化蒸馏法干气制乙苯计算机模拟  

Simulation of Catalytic Distillation in Preparation of Ethylbenzene from Dry Gas

作　　者：金宗贤[1] 李东风[2] 

机构地区：[1]天津大学化工学院 [2]北京化工研究院,北京100013

出　　处：《化学工业与工程》2006年第3期277-282,共6页Chemical Industry and Engineering

摘　　要：针对催化蒸馏法干气制乙苯过程,建立非平衡级模型,并进行了计算机模拟。结果表明,非平衡级模型可用于模拟催化蒸馏法干气制乙苯过程,模拟结果与试验值吻合较好。以模拟结果为依据,考察了各工艺条件的影响,并提出了催化蒸馏法干气制乙苯过程适宜的工艺条件。A non-equilibrium model was established to simulate the catalytic distillation process in the preparation of ethylbenzene from dry gas. The simulation results, consist with the experimental results, showed that non-equilibrium model was suitable to the experimental process. Based on the simulation results, the effect of operation conditions on the catalytic distillation in preparation of ethylbenzene from dry gas was analyzed, meanwhile, an optimum condition was proposed.

关 键 词：催化蒸馏 干气 乙苯 非平衡级模型 模拟 

分 类 号：TQ018[化学工程] TQ028.8