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空分装置变氧气量生产的探讨
引用本文:陈明敏.空分装置变氧气量生产的探讨[J].深冷技术,2002(5):8-12.
作者姓名:陈明敏
作者单位:中国空分设备公司,杭州市东新路462号,310004
摘    要:从理论上定量分析了空分装置变氧气量生产的可行性以及可实现的负荷调节范围。指出 :空分装置变氧气量生产是可行的 ;对于膨胀空气进上塔、氧气外压缩流程的空分装置 ,其变负荷范围为 75 %~ 1 2 0 %。可减少氧气放散率

关 键 词:大型空分设备  氧气产品  变量  生产  可行性  调节范围
文章编号:1009-9425(2002)05-0008-05

Making an approach to variable oxygen production capacity of an air separation plant
Chen Ming,min.Making an approach to variable oxygen production capacity of an air separation plant[J].Cryogenic Technology,2002(5):8-12.
Authors:Chen Ming  min
Abstract:The feasibility of variable oxygen production capacity of an air separation plant is analyzed theoretically in a quantitative way.The range of loading adjustment which can be realized is expounded.The conclusion is as follows:the variable oxygen production capacity of an air separation plant is feasible and the variable loading range is between 75% and 120% for the air separation plants employing oxygen external compression process with expanded air flowing into the upper columns.In this way the oxygen venting volume can be reduced.
Keywords:Large scale air separation plant  Oxygen product  Variable production  Feasibility  Adjusting range
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