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发明名称
METHOD OF OBTAINING A CATALYST FOR THE PROCESS OF HYDROGENATING 2-ETHYLANTRAQUINONE TO 2-ETHYLHYDROANTRAQUINONE
摘要
申请公布号
PL147243(B1)
申请公布日期
1989.05.31
申请号
PL19860259746
申请日期
1986.05.26
申请人
发明人
分类号
B01J23/44;C07C46/00;(IPC1-7):B01J23/44
主分类号
B01J23/44
代理机构
代理人
主权项
地址
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