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METHOD OF UTLIZING SLUDGES FROM SEWAGE TREATMENT PLANTS

申请公布号:PL305011(A1)

申请号:PL19940305011

申请日期:1994.09.12

申请公布日期:1995.03.20

申请人:
BAYER AG;RHEINBRAUN AG

发明人:DUMMERSDORF HANS-ULRICH;HERBST GUENTHER;ERKEN MANFRED;MENGE FRANZ-JOSEF;KREUSING HELMUT

分类号:C10L10/00;C02F11/12;C10L5/40;(IPC1-7):C10L10/00

主分类号:C10L10/00

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