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发明名称
VERFAHREN ZUR TRENNUNG VON METHANOL UND TETRAHYDROFURAN
摘要
申请公布号
DD136453(A1)
申请公布日期
1979.07.11
申请号
DD19780205283
申请日期
1978.05.10
申请人
BERGER,KARL-HEINZ,DD;SCHOEBEL,EVA,DD
发明人
BERGER,KARL-HEINZ,DD;SCHOEBEL,EVA,DD
分类号
C07C31/04;B01D3/40;C07D307/06;(IPC1-7):B01D3/40
主分类号
C07C31/04
代理机构
代理人
主权项
地址
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