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发明名称
CATALYST FOR HYDROGENATION OF RESIDUAL OIL
摘要
申请公布号
JPH03273092(A)
申请公布日期
1991.12.04
申请号
JP19900069548
申请日期
1990.03.22
申请人
NIPPON OIL CO LTD;SEKIYU SANGIYOU KATSUSEIKA SENTAA
发明人
OOISHI YASUYUKI;KUBOTA YASUHIRO;INOUE AKIRA
分类号
B01J27/186;B01J35/10;C10G45/06;C10G45/08
主分类号
B01J27/186
代理机构
代理人
主权项
地址
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