| 发明名称 |
Membrane/PSA-deoxo process for nitrogen production. |
| 摘要 |
<p>A deoxo unit is operated with excess oxygen to produce high purity nitrogen from a partially purified stream passing from a membrane or pressure swing adsorption unit. Essentially complete fuel utilization is achieved in applications in which essentially oxygen-free nitrogen product is not required. <IMAGE></p> |
| 申请公布号 |
EP0595181(A1) |
申请公布日期 |
1994.05.04 |
| 申请号 |
EP19930116982 |
申请日期 |
1993.10.20 |
| 申请人 |
PRAXAIR TECHNOLOGY, INC. |
发明人 |
CAMPBELL, MICHAEL JOSEPH;PRASAD, RAVI;SMOLAREK, JAMES |
| 分类号 |
B01D53/22;B01D53/04;B01J19/14;C01B21/04;(IPC1-7):C01B21/04 |
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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