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发明名称
Preparation of catalyst for use in destructive hydrogenation of hydrocarbon oils
摘要
申请公布号
US2450316(A)
申请公布日期
1948.09.28
申请号
US19450590300
申请日期
1945.04.25
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
JR. ALEXIS VOORHIES,;SPICER WILLIAM E.
分类号
B01J21/16;B01J23/755;B01J27/04;B01J37/02
主分类号
B01J21/16
代理机构
代理人
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