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发明名称
METHOD FOR TWO-STEP BIOLOGICAL PURIFICATION OF WASTE WATER
摘要
申请公布号
SU1301789(A1)
申请公布日期
1987.04.07
申请号
SU19843813323
申请日期
1984.11.19
申请人
ARKHANGELSKIJ TSELLYULOZNO-BUMAZHNYJ KOMBINAT IM.60-LETIYA SSSR
发明人
LITVINOV GEORGIJ G,SU;GUTOROV ALEKSANDR A,SU;ILIN VASILIJ V,SU;KUZNETSOV SERGEJ A,SU
分类号
C02F3/02;C02F101/30;C02F103/28;C02F103/36
主分类号
C02F3/02
代理机构
代理人
主权项
地址
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