PROCESSO PARA A SEPARACAO DE SUBSTANCIAS AROMATICAS C8,申请号BR19720007912-传众专利搜索

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发明名称	PROCESSO PARA A SEPARACAO DE SUBSTANCIAS AROMATICAS C8
摘要
申请公布号	BR7207912(D0)	申请公布日期	1973.08.23
申请号	BR19720007912	申请日期	1972.11.10
申请人	METALLGES AG	发明人	EISENHOHR K;MULLER E
分类号	B01D3/40;C07C1/00;C07C7/08;C07C15/02;C07C67/00;(IPC1-7):C10G21/00	主分类号	B01D3/40
代理机构		代理人
主权项
地址

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