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发明名称
Attrition resistant siliceous catalysts and method of preparation thereof
摘要
申请公布号
US3231518(A)
申请公布日期
1966.01.25
申请号
US19640381536
申请日期
1964.07.09
申请人
SUN OIL COMPANY
发明人
CHURCH GEORGE L.
分类号
B01J21/16;B01J33/00;B01J37/04
主分类号
B01J21/16
代理机构
代理人
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地址
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