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发明名称
Reactivating a copper catalyst by treating with sodium chloride solution
摘要
申请公布号
US2482289(A)
申请公布日期
1949.09.20
申请号
US19470725154
申请日期
1947.01.29
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
RICHES WESLEY WILLIAM
分类号
B01J23/94
主分类号
B01J23/94
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