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发明名称
VERFAHREN ZUR AUFTRENNUNG VON ALIPHATISCHEN CHLORKOHLENWASSERSTOFFEN DURCH EXTRAKTIVE DESTILLATION
摘要
申请公布号
DE2404131(A1)
申请公布日期
1974.08.15
申请号
DE19742404131
申请日期
1974.01.29
申请人
RHONE-PROGIL, COURBEVOIE, HAUTS-DESEINE (FRANKREICH)
发明人
BECUWE, JACQUES, FONTENAY-SOUS-BOIS (FRANKREICH)
分类号
C07C19/041;C07C17/00;C07C17/386;C07C19/01;C07C19/045;C07C21/04;C07C21/10;C07C67/00;(IPC1-7):C07C17/38;C07C19/00
主分类号
C07C19/041
代理机构
代理人
主权项
地址
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