METHOD OF CONCENTRATION OF WATER SOLUTIONS OF ACIDS OR SALTS,申请号PL19800228624-传众专利搜索

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发明名称	METHOD OF CONCENTRATION OF WATER SOLUTIONS OF ACIDS OR SALTS
摘要
申请公布号	PL125291(B2)	申请公布日期	1983.04.30
申请号	PL19800228624	申请日期	1980.12.19
申请人		发明人
分类号	B01D;C01B17/88;(IPC1-7):C01B17/88	主分类号	B01D
代理机构		代理人
主权项
地址

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