发明名称 |
FUNCTIONALIZED HYDROGEN SULFIDE SCAVENGERS |
摘要 |
Functionalized alpha-hydroxy alkyl ethers have been found to perform as non (or anti-) scaling hydrogen sulfide scavengers. A method of scavenging hydrogen sulfide includes contacting a fluid containing hydrogen sulfide with a treatment fluid including a functionalized alpha-hydroxy alkyl ether. Accordingly, the alpha-hydroxy alkyl ether reacts with the hydrogen sulfide to reduce the amount of hydrogen sulfide in the fluid. The functionalized alpha-hydroxy alkyl ether is functionalized with a phosphate group, phosphonate group, sulfate group, or sulfonate group. A broad range of alpha-hydroxy alkyl ethers are disclosed. |
申请公布号 |
CA2889622(A1) |
申请公布日期 |
2014.06.26 |
申请号 |
CA20132889622 |
申请日期 |
2013.12.17 |
申请人 |
NALCO COMPANY |
发明人 |
MARTINEZ, AARON D.;ACOSTA OTERO, ERICK J.;SILVESTRI, MAXIMILIAN A.;BAILEY, JOSEPH P.;MACIAS, JOSE M. |
分类号 |
C10G29/28;C10G21/16 |
主分类号 |
C10G29/28 |
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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