发明授权
- 专利标题： CORROSION INHIBITORS
- 专利标题（中）： 缓蚀剂
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申请号： EP11808282.5申请日： 2011-12-08
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公开(公告)号： EP2649220B1公开(公告)日： 2017-01-25
- 发明人: FELLOWS, Alan , HATCHMAN, Kevan , JONES, Chris
- 申请人： Rhodia Operations S.A.
- 申请人地址： 25, rue de Clichy 75009 Paris FR
- 专利权人： Rhodia Operations S.A.
- 当前专利权人： Rhodia Operations S.A.
- 当前专利权人地址： 25, rue de Clichy 75009 Paris FR
- 代理机构： Johnson, Yvonne Catherine
- 优先权： GB201020798 20101208
- 国际公布： WO2012076887 20120614
- 主分类号： C23F11/16
- IPC分类号： C23F11/16 ; C09K8/54 ; C23F11/04
摘要：
The present invention provides the use of a sulfosuccinate as a corrosion inhibitor. In particular, the sulfosuccinate may be used to inhibit the corrosion of a metal component that is, or will be, in contact with an aqueous fluid, in order to prevent or reduce corrosion of the metal component. The sulfosuccinate may be used to inhibit corrosion of a metal component in an industrial aqueous system, such as a hydrocarbon plant; a chemical plant; a water plant; or a paper manufacturing plant, and in particular in an oilfield system or a downstream oil-related system.
公开/授权文献
- EP2649220A1 CORROSION INHIBITORS 公开/授权日：2013-10-16
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