发明名称 |
Mercaptan extraction process utilizing a stripped alkaline solution |
摘要 |
Water is removed from an alkaline solution used to extract relatively high concentrations of mercaptans from a hydrocarbon stream by stripping the alkaline solution with a hydrocarbon vapor stream. The vapor stream is then admixed with the oxygen-containing off-gas stream of the process to enrich the off-gas stream above its explosive limit.
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申请公布号 |
US4040947(A) |
申请公布日期 |
1977.08.09 |
申请号 |
US19760675081 |
申请日期 |
1976.04.08 |
申请人 |
UOP INC. |
发明人 |
CHRISTMAN, WILLIAM J. |
分类号 |
C10G19/02;C10G19/08;C10G27/06;C10G27/10;(IPC1-7):C10G19/02;C10G21/28 |
主分类号 |
C10G19/02 |
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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