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公开(公告)号：US09457344B2
公开(公告)日：2016-10-04
申请号：US14346405
申请日：2012-09-21
Applicant: SHUBIN, INC.
Inventor： Geoffrey McCool , Xianghong Hao , Deepak Srivastava , Bulent Yavuz
IPC: B01D50/00 , B01J29/076 , F01N3/20 , F01N3/035 , B01D53/94 , B01J37/02 , B01J37/03 , B01J35/00 , B01J21/04 , B01J21/12 , B01J23/00 , B01J23/02 , B01J23/34 , B01J23/42 , B01J23/44 , B01J23/75 , B01J23/83 , B01J29/06 , B01J29/068 , B01J35/02 , B01J35/04 , B01J35/10 , B01J37/00 , F01N13/00 , B01J29/072 , F01N3/28 , B01J23/644
CPC classification number: B01J29/076 , B01D53/944 , B01D53/9477 , B01D2255/1021 , B01D2255/1023 , B01D2255/204 , B01D2255/2042 , B01D2255/206 , B01D2255/2065 , B01D2255/2073 , B01D2255/20746 , B01D2255/40 , B01D2255/50 , B01D2255/9022 , B01D2255/9025 , B01D2255/903 , B01J21/04 , B01J21/12 , B01J23/002 , B01J23/005 , B01J23/02 , B01J23/34 , B01J23/42 , B01J23/44 , B01J23/6447 , B01J23/75 , B01J23/83 , B01J29/061 , B01J29/068 , B01J29/072 , B01J35/0006 , B01J35/002 , B01J35/023 , B01J35/04 , B01J35/1019 , B01J37/0018 , B01J37/0036 , B01J37/009 , B01J37/0201 , B01J37/0244 , B01J37/0246 , B01J37/031 , B01J37/038 , B01J2523/00 , F01N3/035 , F01N3/2066 , F01N3/28 , F01N13/0097 , F01N2370/02 , F01N2510/063 , F01N2510/0682 , F01N2510/0684 , F01N2570/18 , Y02T10/24 , B01J2523/25 , B01J2523/3712 , B01J2523/845 , B01J2523/3737 , B01J2523/24 , B01J2523/72 , B01J2523/375
Abstract: An emission control catalyst for treating an engine exhaust includes non-precious metal group (“NPGM”) mixed phase oxide catalyst having a mullite phase containing optionally in close contact with other metal oxides. The mixed phase catalyst may be included in one or more layers or zones of a multi-layered or multi-zoned emission control catalyst and optionally in combination with precious metal catalysts such as Pt, Pd and Au.
Abstract translation: 用于处理发动机排气的排放控制催化剂包括非贵金属组（“NPGM”）混合相氧化物催化剂，其具有任选地与其它金属氧化物紧密接触的莫来石相。 混合相催化剂可以包含在多层或多区域排放控制催化剂的一个或多个层或区域中，并且任选地与贵金属催化剂如Pt，Pd和Au组合。
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公开(公告)号：US20140219878A1
公开(公告)日：2014-08-07
申请号：US14346405
申请日：2012-09-21
Applicant: SHUBIN, INC.
Inventor： Geoffrey Mccool , Xianghong Hao , Deepak Srivastava , Bulent Yavuz
IPC: B01J29/076 , F01N3/28 , B01J29/072 , B01J23/83 , B01J23/34
CPC classification number: B01J29/076 , B01D53/944 , B01D53/9477 , B01D2255/1021 , B01D2255/1023 , B01D2255/204 , B01D2255/2042 , B01D2255/206 , B01D2255/2065 , B01D2255/2073 , B01D2255/20746 , B01D2255/40 , B01D2255/50 , B01D2255/9022 , B01D2255/9025 , B01D2255/903 , B01J21/04 , B01J21/12 , B01J23/002 , B01J23/005 , B01J23/02 , B01J23/34 , B01J23/42 , B01J23/44 , B01J23/6447 , B01J23/75 , B01J23/83 , B01J29/061 , B01J29/068 , B01J29/072 , B01J35/0006 , B01J35/002 , B01J35/023 , B01J35/04 , B01J35/1019 , B01J37/0018 , B01J37/0036 , B01J37/009 , B01J37/0201 , B01J37/0244 , B01J37/0246 , B01J37/031 , B01J37/038 , B01J2523/00 , F01N3/035 , F01N3/2066 , F01N3/28 , F01N13/0097 , F01N2370/02 , F01N2510/063 , F01N2510/0682 , F01N2510/0684 , F01N2570/18 , Y02T10/24 , B01J2523/25 , B01J2523/3712 , B01J2523/845 , B01J2523/3737 , B01J2523/24 , B01J2523/72 , B01J2523/375
Abstract: An emission control catalyst for treating an engine exhaust includes non-precious metal group (“NPGM”) mixed phase oxide catalyst having a mullite phase containing optionally in close contact with other metal oxides. The mixed phase catalyst may be included in one or more layers or zones of a multi-layered or multi-zoned emission control catalyst and optionally in combination with precious metal catalysts such as Pt, Pd and Au.
Abstract translation: 用于处理发动机排气的排放控制催化剂包括非贵金属组（“NPGM”）混合相氧化物催化剂，其具有任选地与其它金属氧化物紧密接触的莫来石相。 混合相催化剂可以包含在多层或多区域排放控制催化剂的一个或多个层或区域中，并且任选地与贵金属催化剂如Pt，Pd和Au组合。
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