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发明名称
METHOD OF PREPARING HYDROTREATING CATALYST FOR HYDROCARBON OIL
摘要
申请公布号
US5162281(A)
申请公布日期
1992.11.10
申请号
US19920822081
申请日期
1992.01.17
申请人
SUMITOMO METAL MINING CO. LTD.
发明人
KAMO, TETSURO;KANAI, YUUKI
分类号
B01J23/85;B01J27/049;B01J27/18;B01J31/02;B01J31/36;B01J37/20;C10G45/08;C10G49/04
主分类号
B01J23/85
代理机构
代理人
主权项
地址
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