发明名称 |
Split column multiple condenser-reboiler air separation process |
摘要 |
A cryogenic process to efficiently produce large quantities of nitrogen gas at elevated pressure and optionally some oxygen by use of a split column and multiple condenser-reboilers. |
申请公布号 |
US4448595(A) |
申请公布日期 |
1984.05.15 |
申请号 |
US19820446400 |
申请日期 |
1982.12.02 |
申请人 |
UNION CARBIDE CORPORATION |
发明人 |
CHEUNG, HARRY |
分类号 |
F25J3/04;(IPC1-7):F25J3/04 |
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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