Treatment of metallic sulphides to recover sulphur and metallic oxides therefrom,申请号US19340743898-传众专利搜索

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发明名称	Treatment of metallic sulphides to recover sulphur and metallic oxides therefrom
摘要
申请公布号	US2115780(A)	申请公布日期	1938.05.03
申请号	US19340743898	申请日期	1934.09.13
申请人	IMPERIAL CHEMICAL INDUSTRIES LIMITED	发明人	MCHAFFIE IVAN ROY;TYRER DANIEL
分类号	C01B17/06;C01G49/02	主分类号	C01B17/06
代理机构		代理人
主权项
地址

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