Method of recovering fluorine compounds from vapors exiting wet process phosphoric acid evaporators.,申请号ZA19970007411-传众专利搜索

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发明名称	Method of recovering fluorine compounds from vapors exiting wet process phosphoric acid evaporators.
摘要
申请公布号	ZA9707411(B)	申请公布日期	1998.04.29
申请号	ZA19970007411	申请日期	1997.08.18
申请人	RAYTHEON ENGINEERS & CONSTRUCTORS, INC.	发明人	JOHN L. MARTINEZ
分类号	B01D;C01B	主分类号	B01D
代理机构		代理人
主权项
地址

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