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发明名称
Verfahren zur Gewinnung von Carbazol und eines Anthracen-Phenanthren-Gemisches durch kontinuierliche Destillation von Steinkohlenteer
摘要
申请公布号
DE865457(C)
申请公布日期
1958.01.16
申请号
DE1949P045840
申请日期
1949.06.15
申请人
RUETGERSWERKE-AKTIENGESELLSCHAFT
发明人
RATTE HEINRICH DR.;GELLER JULIUS DR.
分类号
C07D209/84;C10C1/08
主分类号
C07D209/84
代理机构
代理人
主权项
地址
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