发明公开
- 专利标题： Method for inhibiting corrosion in water systems
- 专利标题（中）： 抑制水系统腐蚀的方法
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申请号： EP97104561.2申请日： 1997-03-18
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公开(公告)号： EP0866148A1公开(公告)日： 1998-09-23
- 发明人: Fujita, Kazuhisa, c/o Kurita Water Ind. Ltd. , Kurobe, Hiroshi, c/o Kurita Water Ind. Ltd. , Takahashi, Kuniyuki, c/o Kurita Water Ind. Ltd.
- 申请人： KURITA WATER INDUSTRIES LTD.
- 申请人地址： 4-7, Nishishinjuku 3-chome Shinjuku-ku, Tokyo 160-0023 JP
- 专利权人： KURITA WATER INDUSTRIES LTD.
- 当前专利权人： KURITA WATER INDUSTRIES LTD.
- 当前专利权人地址： 4-7, Nishishinjuku 3-chome Shinjuku-ku, Tokyo 160-0023 JP
- 代理机构： Merten, Fritz
- 主分类号： C23F11/18
- IPC分类号： C23F11/18 ; C23F15/00 ; C02F1/76
摘要：
The water of a water system is treated to inhibit corrosion of metal components by passage through an anion exchanger preloaded with corrosion-inhibiting anions. A low molecular weight polymer is added. A chlorine containing slime controlling agent is added. The concentration of the chloride ion in water is maintained below 50 mg/L.
公开/授权文献
- EP0866148B1 Method for inhibiting corrosion in water systems 公开/授权日：2001-09-19
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