发明名称 |
SCAVENGING HYDROGEN SULFIDE |
摘要 |
Alpha-hydroxy alkyl esters have been found to perform as hydrogen sulfide scavengers. A method of scavenging hydrogen sulfide includes contacting a fluid containing hydrogen sulfide with a treatment fluid including an alpha-hydroxy alkyl ester. Accordingly, the alpha-hydroxy alkyl ester reacts with the hydrogen sulfide to reduce the amount of hydrogen sulfide in the fluid. A broad range of alpha-hydroxy alkyl esters are disclosed. |
申请公布号 |
US2014166289(A1) |
申请公布日期 |
2014.06.19 |
申请号 |
US201314108617 |
申请日期 |
2013.12.17 |
申请人 |
Champion Technologies, Inc. |
发明人 |
Martinez Aaron D.;Mukkamala Ravindranath;Acosta Otero Erick J.;Bailey Joseph P. |
分类号 |
B01D53/14;E21B43/34 |
主分类号 |
B01D53/14 |
代理机构 |
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代理人 |
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主权项 |
1. A method, comprising:
contacting a fluid containing hydrogen sulfide with a treatment fluid including at least one reaction product of a first compound with at least one carboxylic acid group and a second compound with at least one aldehyde group, wherein the hydrogen sulfide reacts with the said reaction product to reduce an amount of the hydrogen sulfide in the production fluid.
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地址 |
Houston TX US |