PRODUCTION OF HIGH PURITY ALUMINA,申请号EP19840903208-传众专利搜索

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发明名称	PRODUCTION OF HIGH PURITY ALUMINA
摘要
申请公布号	EP0152463(B1)	申请公布日期	1990.05.23
申请号	EP19840903208	申请日期	1984.08.01
申请人	CONDEA CHEMIE GMBH	发明人	CAMBRIDGE, EDWARD, L.;LOUTFY, RAOUF, O.;WITHERS, JAMES, C.;BLAKE, DANIEL, M.
分类号	C01F7/00;C01F7/02;C01F7/30;C01F7/46	主分类号	C01F7/00
代理机构		代理人
主权项
地址

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