VERFAHREN ZUR HERSTELLUNG VON SCHWEFEL DURCH REDUKTION SO TIEF 2 -HALTIGER GASE,申请号DE19742446612-传众专利搜索

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发明名称	VERFAHREN ZUR HERSTELLUNG VON SCHWEFEL DURCH REDUKTION SO TIEF 2 -HALTIGER GASE
摘要
申请公布号	DE2446612(B2)	申请公布日期	1977.06.02
申请号	DE19742446612	申请日期	1974.09.30
申请人		发明人
分类号	B01D53/50;B01D53/74;C01B17/04;(IPC1-7):C01B17/04	主分类号	B01D53/50
代理机构		代理人
主权项
地址

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