Installation de production de vapeur par récupération de chaleur du reflux secondaire de colonnes de fractionnement,申请号FR19670094377-传众专利搜索

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发明名称	Installation de production de vapeur par récupération de chaleur du reflux secondaire de colonnes de fractionnement
摘要
申请公布号	FR1529633(A)	申请公布日期	1968.06.21
申请号	FR19670094377	申请日期	1967.02.09
申请人	MINISTERUL PETROLULUI	发明人	IONESCU VIRGIL;DINU CONSTANTIN;NEDELCU DUMITRU;ROSENBERG HARRY;ENESCU DUMITRU
分类号	F22B1/18	主分类号	F22B1/18
代理机构		代理人
主权项
地址

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