摘要
介绍了分子蒸馏基本原理和常用分子蒸馏设备 ,系统地对分子蒸馏过程模型化的研究进展情况进行了叙述 ,重点介绍了蒸发系数法、液体内部传质传热和蒸馏区惰性气体压力对分子蒸馏的影响等方面的研究结果 ,并对其进行了评述 ,同时对分子蒸馏过程研究的进一步发展提出了一些展望。
A review is presented on the molecular distillation principle and the development of moleculardistillation equipment. The recent research progress of molecular distillation process modeling is discussed. The influence of mass transfer and heat transfer process in liquid phase and inert gas on molecular distillation is reviewed. The prospects for further research on molecular distillation are also discussed.
出处
《化学工程》
CAS
CSCD
北大核心
2002年第3期65-70,共6页
Chemical Engineering(China)
关键词
分子蒸馏
过程模型化
研究进展
短程蒸馏
分子蒸馏器
molecular distillation
short path distillation
molecular distillation equipment
modeling
