,申请号JP19960500697-传众专利搜索

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法人/股东/高管

发明名称
摘要	A method of removing iron and halogen coloring materials from hydrochloric acid, by removing iron from the hydrochloric acid, and thereafter adding a nitrogen containing reducing agent to the hydrochloric acid.
申请公布号	JPH08509455(A)	申请公布日期	1996.10.08
申请号	JP19960500697	申请日期	1995.05.31
申请人		发明人
分类号	C01B7/07;(IPC1-7):C01B7/07	主分类号	C01B7/07
代理机构		代理人
主权项
地址

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