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发明名称
Hydrofining with sulfate regenerated catalyst
摘要
申请公布号
US2587149(A)
申请公布日期
1952.02.26
申请号
US19480007456
申请日期
1948.02.10
申请人
GWYNN MARION H
发明人
GWYNN MARION H.
分类号
B01J8/28;C10G45/02
主分类号
B01J8/28
代理机构
代理人
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地址
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