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经营范围
发明名称
Removal of iron fouling in cooling water systems.
摘要
申请公布号
EP0212894(A2)
申请公布日期
1987.03.04
申请号
EP19860305958
申请日期
1986.08.01
申请人
W.R. GRACE & CO.
发明人
KUHN, VINCENT R.;MITCHELL, WAYNE A.;ENGELHARDT, PHILIP R.
分类号
C02F5/00;C02F5/08;C02F5/10;C02F5/12;C23G1/24;F28G9/00;(IPC1-7):C02F5/12
主分类号
C02F5/00
代理机构
代理人
主权项
地址
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