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发明名称
Method of preparing catalyst
摘要
申请公布号
US2391358(A)
申请公布日期
1945.12.18
申请号
US19410408820
申请日期
1941.08.29
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
SPICER WILLIAM E.;WATTS RHEA N.
分类号
B01J23/26;B01J37/00
主分类号
B01J23/26
代理机构
代理人
主权项
地址
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