化工进展2018，Vol.37Issue(4)：1212-1228,17.DOI:10.16085/j.issn.1000-6613.2017-2303
蒸馏过程强化技术研究进展
State-of-the-arts review of the research process for distillation process intensification technology
摘要
Abstract
As the most important research field of the modern chemical industry development in our country,distillation process intensification technology is a successful example of the application of process reinforcement in the chemical industry field. With the development of recent years,the study of distillation process intensification technology has formed a relatively complete system,but there are also a series of new difficult problems and challenges. Therefore,aiming at two important essential questions of relative volatility intensification and mass transfer process intensification,this paper will focus on the basic theory innovation,the key technology breakthrough and the key equipment research to comprehensively introduce the following three aspects:the introduction of mass separating agent to strengthen distillation process,the introduction of energy separating agent to strengthen distillation process and advanced equipment to strengthen distillation process. Azeotropic distillation,extractive distillation and reactive distillation are the typical strengthen distillation process of mass separating agent. The typical energy separating agents are the plus fields such as microwave field,high gravity field,magnetic field,electric field and ultrasonic field. Those were introduced in detail in the first and second part of this paper. In the last part,new type of packing,new type of tray and divided wall distillation column were systematic introduced.关键词
蒸馏过程强化/蒸馏/化工过程强化/相对挥发度强化/气液传质强化Key words
distillation process intensification/distillation/chemical process intensification/relative volatility/gas-liquid mass transfer分类
化学化工引用本文复制引用
李洪,孟莹,李鑫钢,高鑫..蒸馏过程强化技术研究进展[J].化工进展,2018,37(4):1212-1228,17.基金项目
国家自然科学基金重点项目(21336007,21776202). （21336007,21776202）
