发明名称 |
Oxygen production by staged mixed conductor membranes. |
摘要 |
<p>High-purity oxygen is recovered from air by a high-temperature ion transport membrane system comprising two or more stages in which each stage operates at a different feed side to permeate side pressure ratio. Operation of the system in multiple stages at controlled pressure ratios produces oxygen at a lower specific power consumption compared with single-stage operation. <IMAGE></p> |
申请公布号 |
EP0663230(A2) |
申请公布日期 |
1995.07.19 |
申请号 |
EP19950100243 |
申请日期 |
1995.01.10 |
申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
YEE, TERRENCE FU;SRINIVASAN, RAJAGOPALAN SREE;THOROGOOD, ROBERT MICHAEL |
分类号 |
B01D53/22;C01B13/02;(IPC1-7):B01D53/22 |
主分类号 |
B01D53/22 |
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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