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公开(公告)号:US07632458B2
公开(公告)日:2009-12-15
申请号:US11343709
申请日:2006-01-31
申请人: Rosa Crovetto , William S. Carey , Roger C. May , Ping Lue , Kristof Kimpe
发明人: Rosa Crovetto , William S. Carey , Roger C. May , Ping Lue , Kristof Kimpe
IPC分类号: C23F11/167 , C23F11/14
CPC分类号: C23F11/10
摘要: The present invention provides an effective method of inhibiting corrosion on metallic surfaces in contact with a fluid contained in a closed loop industrial fluid system, which comprises adding to such fluid an effective corrosion controlling amount of a combination of an organic diacid, a triamine and a phosphonate compound.
摘要翻译: 本发明提供了一种抑制与包含在闭环工业流体系统中的流体接触的金属表面的腐蚀的有效方法,该方法包括向这种流体中加入有效二元酸,三胺和 膦酸酯化合物。
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公开(公告)号:US20070178008A1
公开(公告)日:2007-08-02
申请号:US11343709
申请日:2006-01-31
申请人: Rosa Crovetto , William Carey , Roger May , Ping Lue , Kristof Kimpe
发明人: Rosa Crovetto , William Carey , Roger May , Ping Lue , Kristof Kimpe
IPC分类号: C23F11/167 , C23F11/14
CPC分类号: C23F11/10
摘要: The present invention provides an effective method of inhibiting corrosion on metallic surfaces in contact with a fluid contained in a closed loop industrial fluid system, which comprises adding to such fluid an effective corrosion controlling amount of a combination of an organic diacid, a triamine and a phosphonate compound.
摘要翻译: 本发明提供了一种抑制与包含在闭环工业流体系统中的流体接触的金属表面的腐蚀的有效方法,该方法包括向这种流体中加入有效二元酸,三胺和 膦酸酯化合物。
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