PROCESSO PARA SEPARACAO DE AR,申请号BR19838302647-传众专利搜索

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发明名称	PROCESSO PARA SEPARACAO DE AR
摘要	The invention deals with an air separation process for the production of krypton and xenon. …<??>A liquid oxygen-rich stream (73) is firstly stripped of hydrocarbon in a stripping column (40) and the resulting liquid oxygen-rich stream (90) containing concentrated krypton and xenon is converted into a nitrogen-rich stream (100) containing krypton and xenon in an exchange column (50). …<??>This process allows a safely and efficiently production of krypton and xenon while minimizing the main plant burden.
申请公布号	BR8302647(A)	申请公布日期	1984.01.17
申请号	BR19838302647	申请日期	1983.05.20
申请人	UNION CARBIDE CORPORATION	发明人	LOUIS MAYNARD LACLAIR
分类号	F25J3/04;(IPC1-7):F25J3/04	主分类号	F25J3/04
代理机构		代理人
主权项
地址

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