发明名称 |
Cryogenic air separation system with high ratio turboexpansion |
摘要 |
A cryogenic air separation system wherein a portion of the feed air is compressed to a very high pressure, bypasses the primary heat exchanger, and is turboexpanded to a low pressure to supply refrigeration in one step from the warm end temperature to the cryogenic temperature of the cryogenic air separation plant.
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申请公布号 |
US6000239(A) |
申请公布日期 |
1999.12.14 |
申请号 |
US19980113175 |
申请日期 |
1998.07.10 |
申请人 |
PRAXAIR TECHNOLOGY, INC. |
发明人 |
BONAQUIST, DANTE PATRICK;LYNCH, NANCY JEAN |
分类号 |
F25J3/04;(IPC1-7):F25J3/00 |
主分类号 |
F25J3/04 |
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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