发明名称 |
PROCESS FOR OXIDIZING ONE OR MORE THIOL COMPOUNDS |
摘要 |
A process and apparatus for oxidizing thiol compounds from an alkaline stream. The process includes passing a thiol rich alkaline stream and an oxygen containing gas to a low pressure oxidizing zone to oxidize at least a portion of the thiol compounds to disulfide compounds. A liquid stream comprising the alkali containing the disulfide compounds is passed through a pump to increase the pressure and form a pressurized alkaline stream. The pressurized alkaline stream and a sulfur lean liquid light hydrocarbon stream are introduced to a high pressure disulfide separation vessel to form a sulfur lean alkaline stream and a sulfur rich liquid light hydrocarbon stream. |
申请公布号 |
WO2017007624(A1) |
申请公布日期 |
2017.01.12 |
申请号 |
WO2016US39520 |
申请日期 |
2016.06.27 |
申请人 |
UOP LLC |
发明人 |
LARICCHIA, Luigi;SMITH, Edward F.;TERTEL, Jonathan A. |
分类号 |
C07C7/10;C07C7/148;C07C319/24;C07C319/28;C07C321/12;C10G70/04 |
主分类号 |
C07C7/10 |
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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