石油化工2012，Vol.41Issue(2)：224-229,6.
碳酸二甲酯合成工艺模拟的研究进展
Progress in Simulation of Dimethyl Carbonate Synthesis Process
摘要
Abstract
The recent progresses in the simulation of the process and the product separation for synthesis of dimethyl carbonate(DMC)without onphosgene were reviewed. Many literatures focused on the simulation of DMC synthesis by transesterification method with reactive distillation. The catalytic distillation and the product separation for DMC synthesis from urea and methanol were introduced. The three processes for the product separation, namely pressure-swing distillation, extractive distillation and azeotropic distillation, were analyzed, in which the pressure-swing distillation process and the extractive distillation process were more effective for separation of methanol-DMC azeotrope.关键词
碳酸二甲酯/甲醇氧化羰基化法/酯交换法/尿素醇解法/共沸物分离/催化精馏Key words
dimethyl carbonate/ oxidative carbonylation of methanol/ transesterification/ urea alcoholysis method/ azeotrope separation/ catalytic distillation分类
化学化工引用本文复制引用
王峰,赵宁,李荣存,武峰,魏伟,孙予罕..碳酸二甲酯合成工艺模拟的研究进展[J].石油化工,2012,41(2):224-229,6.基金项目
中国科学院战略性先导科技专项“应对气候变化的碳收支认证及相关问题-油课题-石油化学品”(XDA05010204). （XDA05010204）
