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发明名称
METHOD AND APPARATUS FOR PURIFYING WASTE WATER FROM OIL AND MINERAL OILS
摘要
申请公布号
RU1732632(C)
申请公布日期
1997.02.10
申请号
SU19904779136
申请日期
1990.01.05
申请人
VSESOYUZNYJ NAUCHNO-ISSLEDOVATELSKIJ I PROEKTNO-KONSTRUKTORSKIJ INSTITUT OKHRANY OKRUZHAYUSHCHEJ SREDY V UGOLNOJ PROMYSHLENNOSTI
发明人
VESNIN N.M.;SHAPOSHNIKOV M.I.;KHRAMTSOV V.D.
分类号
C02F1/40;B01D17/028;C02F103/34;(IPC1-7):C02F1/40
主分类号
C02F1/40
代理机构
代理人
主权项
地址
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