发明名称 |
Pressure swing process for the adsorptive separation of gaseous mixtures |
摘要 |
An improved continuously operating adsorption process for the purification and separation of gaseous mixtures by pressure swing adsorption is disclosed. The improvement is achieved by heating the gaseous mixture to be separated by heat exchange with the vacuum pump which consists of at least two in series operating pumps. The present process is especially suited for efficiently producing oxygen-enriched air.
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申请公布号 |
US4614525(A) |
申请公布日期 |
1986.09.30 |
申请号 |
US19850718130 |
申请日期 |
1985.04.01 |
申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
REISS, GERHARD |
分类号 |
B01D53/04;B01D53/047;C01B13/02;C01B21/04;(IPC1-7):B01D53/04 |
主分类号 |
B01D53/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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