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发明名称
EFFLUENT TREATMENT
摘要
申请公布号
EP0211530(A3)
申请公布日期
1989.08.23
申请号
EP19860305334
申请日期
1986.07.11
申请人
IMPERIAL CHEMICAL INDUSTRIES PLC
发明人
BRYAN, STEPHEN JAMES;TWIGG, MARTYN VINCENT
分类号
C02F1/58;B01J23/74;B01J23/755;B01J23/76;C02F1/00;C02F1/70;C02F1/72;(IPC1-7):C02F1/00
主分类号
C02F1/58
代理机构
代理人
主权项
地址
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