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发明名称
Verfahren zur Aufbereitung von Abwasserschlaemmen aus Klaeranlagen fuer die anschliessende Entwaesserung
摘要
申请公布号
DE3015243(B1)
申请公布日期
1981.07.02
申请号
DE19803015243
申请日期
1980.04.21
申请人
DOW CHEMICAL GMBH, 2160 STADE, DE
发明人
KLEPATZ, HELMUT, 2179 NORDLEDA, DE
分类号
C02F11/12;(IPC1-7):C02F11/14
主分类号
C02F11/12
代理机构
代理人
主权项
地址
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