| 发明名称 |
METHODS AND APPARATUSES FOR REMOVING AMINES FROM EXTRACTED HYDROCARBON STREAMS |
| 摘要 |
Methods and apparatuses for processing hydrocarbons are provided. In one embodiment, a method for processing a hydrocarbon stream includes feeding a hydrocarbon stream including amine and mercaptan to an extraction zone. The method includes contacting the hydrocarbon stream with an alkaline stream in the extraction zone to convert the mercaptan to a mercaptide. Further, the method includes contacting the hydrocarbon stream with water in the extraction zone to remove the amine from the hydrocarbon stream. |
| 申请公布号 |
US2015368568(A1) |
申请公布日期 |
2015.12.24 |
| 申请号 |
US201414310192 |
申请日期 |
2014.06.20 |
| 申请人 |
UOP LLC |
发明人 |
Tertel Jonathan Andrew;Gatan Ronald |
| 分类号 |
C10G19/02;C10G21/08 |
主分类号 |
C10G19/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for processing a hydrocarbon stream, the method comprising:
feeding a hydrocarbon stream including amine and mercaptan to an extraction zone; contacting the hydrocarbon stream with an alkaline stream in the extraction zone to convert the mercaptan to a mercaptide; and contacting the hydrocarbon stream with water in the extraction zone to remove the amine from the hydrocarbon stream. |
| 地址 |
Des Plaines IL US |
