深冷分离法加膜分离法的空气分离装置分析  

Analysis of Air Separation Device by Deep-cooling Separation and Membrane Separation

作　　者：王静 丁玉峰 Wang Jing Ding Yu-feng

机构地区：[1]神华榆林能源化工有限公司,陕西咸阳719000

出　　处：《化工设计通讯》2017年第9期208-208,225,共2页Chemical Engineering Design Communications

摘　　要：如今,从空气中分离出来的很多气体,如氮气、氧气、氢气等都在被人们越来越广泛的使用。那么,如何从空气中分离出更多更有用的气体来回收利用,从而满足人们的更多需求呢?从深冷分析法、膜分离法两个方面进行分析,通过各自原理寻找两者最佳空气分离装置,从而对空气中各种有效成分进行有效的回收,提高资源的利用效率。Today,many of the gases separated from the air,such as nitrogen,oxygen,and hydrogen,are being used more and more widely.So,how to separate more useful gas from the air to recycle,so as to meet people＇s more needs？ This paper intends to analyze the two methods from the cryosurgical analysis and the membrane separation method,and find the best air separation device through the principle of each principle,so as to effectively recover the various active ingredients in the air and improve the utilization efficiency of the resources.

关 键 词：深冷分离法 膜分离法 空气分离装置 

分 类 号：TQ116.11[化学工程—无机化工]