Process and apparatus for the separation, by rectification, of a gas mixture containing at least three components,申请号US19530371016-传众专利搜索

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发明名称	Process and apparatus for the separation, by rectification, of a gas mixture containing at least three components
摘要
申请公布号	US2817216(A)	申请公布日期	1957.12.24
申请号	US19530371016	申请日期	1953.07.29
申请人	L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE	发明人	ETIENNE ALFRED
分类号	F25J3/04	主分类号	F25J3/04
代理机构		代理人
主权项
地址

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