Process of producing ammonium sulphate by the treatment with gypsum of an ammoniacalsolution used for the scrubbing of gases,申请号GB19290035735-传众专利搜索

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发明名称	Process of producing ammonium sulphate by the treatment with gypsum of an ammoniacalsolution used for the scrubbing of gases
摘要
申请公布号	GB338373(A)	申请公布日期	1930.11.20
申请号	GB19290035735	申请日期	1929.11.22
申请人	UNION CHIMIQUE BELGE	发明人
分类号	C01C1/244	主分类号	C01C1/244
代理机构		代理人
主权项
地址

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