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公开(公告)号:US20170021340A1
公开(公告)日:2017-01-26
申请号:US15039923
申请日:2014-11-25
申请人: UMICORE AG & CO. KG
发明人: Alexander HOFMANN , Liesbet JONGEN , Daniel HEREIN
IPC分类号: B01J23/89 , B01J35/00 , B01J21/04 , B01D53/94 , B01J23/648
CPC分类号: B01J23/898 , B01D53/945 , B01D2255/1023 , B01D2255/2065 , B01D2255/207 , B01D2255/20723 , B01D2255/2073 , B01D2255/20738 , B01D2255/20769 , B01D2255/20776 , B01D2255/2092 , B01D2255/40 , B01D2255/908 , B01J21/04 , B01J23/6484 , B01J35/0006 , B01J35/1014 , Y02T10/22
摘要: The present invention is concerned with the use of certain oxygen storage components. In particular, the use of special mixed oxides as oxygen storage components in exhaust catalysis is disclosed.
摘要翻译: 本发明涉及某些储氧组分的使用。 特别地,公开了在排气催化中使用特殊混合氧化物作为储氧组分。
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公开(公告)号:US20170014810A1
公开(公告)日:2017-01-19
申请号:US15039893
申请日:2014-11-25
申请人: UMICORE AG & CO. KG
发明人: Alexander HOFMANN , Liesbet JONGEN , Daniel HEREIN
IPC分类号: B01J23/89 , B01D53/94 , B01J35/10 , B01J23/648 , B01J21/04
CPC分类号: B01J23/898 , B01D53/94 , B01D53/9422 , B01D53/944 , B01D53/945 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/1026 , B01D2255/1028 , B01D2255/104 , B01D2255/106 , B01D2255/206 , B01D2255/20723 , B01D2255/2073 , B01D2255/20738 , B01D2255/20761 , B01D2255/20776 , B01D2255/40 , B01D2255/908 , B01J21/04 , B01J23/6484 , B01J35/1014 , Y02T10/22
摘要: The present invention is concerned with oxygen storage materials. In particular an oxygen storage material (OSM) is proposed which comprises a certain mixed oxide as the oxygen storage component. The oxygen storage material can be used in conventional manner in three-way catalysts or NOx-storage catalysts for example.
摘要翻译: 本发明涉及储氧材料。 特别地,提出了一种包含某种混合氧化物作为储氧组分的储氧材料(OSM)。 储氧材料可以以常规方式用于例如三元催化剂或NOx储存催化剂中。
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