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发明名称
Verfahren zur Herstellung eines Eisen (III)-Sulfat enthaltenden Flockungsmittels zur Behandlung von Waessern,Abwaessern und Klaerschlaemmen
摘要
申请公布号
DE1517696(A1)
申请公布日期
1969.05.22
申请号
DE19651517696
申请日期
1965.05.29
申请人
METALLGESELLSCHAFT AG
发明人
HEINRICH SONTHEIMER,DR.;GOTTHOLD BAUMANN,DR.;KNAUP,FRIEDRICH
分类号
C02F1/52
主分类号
C02F1/52
代理机构
代理人
主权项
地址
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