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经营范围
发明名称
Desulfurization of hydrocarbon oils
摘要
申请公布号
US2512570(A)
申请公布日期
1950.06.20
申请号
US19480039797
申请日期
1948.07.20
申请人
SHELL DEVELOPMENT COMPANY
发明人
SARTOR ALBIN F.
分类号
B01J27/04;C10G45/06
主分类号
B01J27/04
代理机构
代理人
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地址
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