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经营范围
发明名称
Preparation of hydrodesulfurization catalyst
摘要
申请公布号
US3177160(A)
申请公布日期
1965.04.06
申请号
US19620168815
申请日期
1962.01.25
申请人
UNIVERSAL OIL PRODUCTS COMPANY
发明人
ROSSET ARMAND J. DE
分类号
B01J23/652;B01J23/88
主分类号
B01J23/652
代理机构
代理人
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地址
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