Purification of anhydrous hydrogen chloride,申请号US19890303513-传众专利搜索

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发明名称	Purification of anhydrous hydrogen chloride
摘要
申请公布号	US4927621(A)	申请公布日期	1990.05.22
申请号	US19890303513	申请日期	1989.01.27
申请人	THE DOW CHEMICAL COMPANY	发明人	REPMAN, JOSEPH F.;MORRIS, THOMAS E.;HILL, JR., THOMAS F.
分类号	C01B7/07	主分类号	C01B7/07
代理机构		代理人
主权项
地址

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