摘要
将反应精馏技术应用于苯氯化气液反应体系，并进行了连续反应精馏实验，使苯单程转化率达９９％、氯苯选择性达９７％。实验测得了各种操作参数下塔内的浓度分布，探索了适宜的工艺条件。
Reactive Distillation Technique(RDT) was used to gas liquid consecutive reaction of chlorination of benzene to monochlorobenzene. Experiments on continuous reaction distillation were made in a sieved plate column made of glass. High conversion of benzene(99%) and high selectivity of monochlorobenzene(97%) was achieved. The various distributions of concentration along the column have been measured. The suitable operation conditions of the process have been determined.
出处
《南京化工大学学报》
1998年第3期27-31,共5页
Journal of Nanjing University of Chemical Technology(Natural Science Edition)
关键词
苯
氯化
反应精馏
氯苯
气液反应
chlorination\ benzene\ monochlorobenzene\ reactive distillation
