乳化液膜分离技术及其在烃类分离中的应用  

LIQUID EMULSION MEMBRANE TECHNOLOGY AND ITS APPLICATION IN THE SEPERATION OF LIQUID HYDROCARBONS

作　　者：郭存悦[1] 米杰[1] 王志忠 

机构地区：[1]太原工业大学,太原030024

出　　处：《煤炭转化》1997年第3期40-48,共9页Coal Conversion

摘　　要：乳化液膜技术是一种新型的分离技术，在许多领域中有着广阔的应用前景。综述了乳化液膜分离技术的过程、原理、数学模型、影响乳化液膜分离的各种因素及其在液体烃类分离中的应用，总结了这种分离技术的优缺点，分析了其在煤焦油产品的分离和精制中应用的可行性。Liquid emulsion membrane (LEM) technology is a seperation technology of state of the art with broader application prospects in many fields. This paper summarizes the principle, mathematical models and affecting factors of LEM process. Both the advantages and disadvantages of this seperation technology and its application feasibility in the seperation and refinement of coal tar products are summed up and analyzed.

关 键 词：液膜分离 乳化液膜 烃 分离 煤焦油 膜分离 

分 类 号：TQ028.8[化学工程] TQ522.6