Procédé pour séparer l'acrylonitrile de mélanges qui contiennent de l'acétonitrile, de l'acide cyanhydrique et des cyanhydrines d'aldéhyde,申请号FR19620897679-传众专利搜索

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发明名称	Procédé pour séparer l'acrylonitrile de mélanges qui contiennent de l'acétonitrile, de l'acide cyanhydrique et des cyanhydrines d'aldéhyde
摘要
申请公布号	FR1322609(A)	申请公布日期	1963.03.29
申请号	FR19620897679	申请日期	1962.05.16
申请人	FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT	发明人	BRANDT HANS-WALTER;BITNERS FELIX;SCHWARZER KLAUS;HAUSWEILER ARNOLD
分类号		主分类号
代理机构		代理人
主权项
地址

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