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发明名称
METHOD OF EXCESSIVE ACTIVE SILT DEHYDRATION
摘要
申请公布号
SU712396(A1)
申请公布日期
1980.01.30
申请号
SU19752184387
申请日期
1975.10.22
申请人
OVCHAROV VLADIMIR E,SU;ANTONOVA ZOYA YA,SU
发明人
OVCHAROV VLADIMIR E,SU;ANTONOVA ZOYA YA,SU
分类号
C02F11/12;C02F103/00;(IPC1-7):C02C3/00
主分类号
C02F11/12
代理机构
代理人
主权项
地址
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