发明授权
US5467602A Air boiling cryogenic rectification system for producing elevated
pressure oxygen
失效
空气沸腾低温精馏系统,用于产生高压氧气
- 专利标题: Air boiling cryogenic rectification system for producing elevated pressure oxygen
- 专利标题(中): 空气沸腾低温精馏系统,用于产生高压氧气
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申请号: US240424申请日: 1994-05-10
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公开(公告)号: US5467602A公开(公告)日: 1995-11-21
- 发明人: Gerald A. Paolino , Raymond F. Drnevich
- 申请人: Gerald A. Paolino , Raymond F. Drnevich
- 申请人地址: CT Danbury
- 专利权人: Praxair Technology, Inc.
- 当前专利权人: Praxair Technology, Inc.
- 当前专利权人地址: CT Danbury
- 主分类号: F25J3/02
- IPC分类号: F25J3/02 ; F25J3/04
摘要:
An air boiling cryogenic rectification system wherein additional feed air streams are used for vaporizing pressurized liquid oxygen and, by turboexpansion, for the generation of refrigeration prior to being passed into the column system.
公开/授权文献
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