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发明名称
Nouveau catalyseur contenant de l'oxyde de cuivre, du palladium et du sesquioxyde de chrome, pour l'oxydation des gaz d'échappement
摘要
申请公布号
FR1359988(A)
申请公布日期
1964.04.30
申请号
FR19630931716
申请日期
1963.04.17
申请人
W. R. GRACE & CO.
发明人
分类号
B01D53/94;B01J23/89
主分类号
B01D53/94
代理机构
代理人
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