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煤气化工程配套“4万”等级空分流程比较
引用本文:方明. 煤气化工程配套“4万”等级空分流程比较[J]. 深冷技术, 2002, 0(6): 11-14
作者姓名:方明
作者单位:中石化安庆分公司化肥厂原料车间,安徽安庆,246002
摘    要:就煤气化工程配套的“4万”等级空分装置与三家气体公司进行了交流。文章介绍了三家公司分别推荐的内压缩流程的特点及流程中一些问题的解决措施 ;最后 ,粗略分析了三种流程的优缺点。

关 键 词:大型空分设备  流程  内压缩  比较
文章编号:1009-9425(2002)06-0011-04
修稿时间:2002-07-13

A comparison among 40000m3/h air separation processes associated with coal gasification projects
Fang Ming. A comparison among 40000m3/h air separation processes associated with coal gasification projects[J]. Cryogenic Technology, 2002, 0(6): 11-14
Authors:Fang Ming
Abstract:The technical exchanges with three different gas companies involving 40000m 3/h air separation plants associated with coal gasification projects are presented.The paper focuses on the characteristics of internal compression processes and measures to be taken to solve the problems encountered in the processes which are recommended separately by three different companies.Finally the advantages and shortcomings demonstrated by three different processes are analyzed in brief.
Keywords:Large scale air separation plant  Process  Internal compression  Comparison
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