JP2011519725A5 - - Google Patents

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Publication number
JP2011519725A5
JP2011519725A5 JP2011507998A JP2011507998A JP2011519725A5 JP 2011519725 A5 JP2011519725 A5 JP 2011519725A5 JP 2011507998 A JP2011507998 A JP 2011507998A JP 2011507998 A JP2011507998 A JP 2011507998A JP 2011519725 A5 JP2011519725 A5 JP 2011519725A5
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JP
Japan
Prior art keywords
catalyst
catalyst composition
metal oxide
oxide support
catalyst layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2011507998A
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English (en)
Japanese (ja)
Other versions
JP2011519725A (ja
JP5771521B2 (ja
Filing date
Publication date
Priority claimed from GBGB0808427.9A external-priority patent/GB0808427D0/en
Application filed filed Critical
Publication of JP2011519725A publication Critical patent/JP2011519725A/ja
Publication of JP2011519725A5 publication Critical patent/JP2011519725A5/ja
Application granted granted Critical
Publication of JP5771521B2 publication Critical patent/JP5771521B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2011507998A 2008-05-09 2009-05-08 Ｐｄ−ａｕ合金触媒を備えたリーンバーン内燃エンジンの排気システム Expired - Fee Related JP5771521B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0808427.9 2008-05-09
GBGB0808427.9A GB0808427D0 (en) 2008-05-09 2008-05-09 Apparatus
GB0809233.0 2008-05-21
GBGB0809233.0A GB0809233D0 (en) 2008-05-09 2008-05-21 Apparatus
PCT/GB2009/050485 WO2009136206A1 (en) 2008-05-09 2009-05-08 Exhaust system for lean-burn internal combustion engine comprising pd-au-alloy catalyst

Publications (3)

Publication Number Publication Date
JP2011519725A JP2011519725A (ja) 2011-07-14
JP2011519725A5 true JP2011519725A5 (enExample) 2015-06-25
JP5771521B2 JP5771521B2 (ja) 2015-09-02

Family

ID=39571053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011507998A Expired - Fee Related JP5771521B2 (ja) 2008-05-09 2009-05-08 Ｐｄ−ａｕ合金触媒を備えたリーンバーン内燃エンジンの排気システム

Country Status (10)

Country Link
US (1) US8551411B2 (enExample)
EP (1) EP2274074B1 (enExample)
JP (1) JP5771521B2 (enExample)
KR (1) KR101553425B1 (enExample)
CN (1) CN102015075B (enExample)
BR (1) BRPI0911802A2 (enExample)
DE (1) DE112009001056T5 (enExample)
GB (3) GB0808427D0 (enExample)
RU (1) RU2506988C2 (enExample)
WO (1) WO2009136206A1 (enExample)

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GB201200784D0 (en) 2011-12-12 2012-02-29 Johnson Matthey Plc Exhaust system for a lean-burn internal combustion engine including SCR catalyst
GB2497597A (en) 2011-12-12 2013-06-19 Johnson Matthey Plc A Catalysed Substrate Monolith with Two Wash-Coats
GB201200781D0 (en) 2011-12-12 2012-02-29 Johnson Matthey Plc Exhaust system for a lean-burn ic engine comprising a pgm component and a scr catalyst
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EP2674584B2 (de) 2012-06-14 2020-04-29 Umicore AG & Co. KG Verwendung eines Oxidationskatalysators zur Verhinderung der Kontamination eines SCR-Katalysators mit Platin
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GB201617349D0 (en) * 2016-10-13 2016-11-30 Johnson Matthey Public Limited Company Oxidation catalyst for hydrocarbons produced by an internal combustion engine
US20230074054A1 (en) * 2020-02-12 2023-03-09 University Of Houston System Inhibition-free low-temperature engine exhaust oxidation catalyst
CN115138358B (zh) * 2022-06-30 2024-06-04 中化学环保催化剂有限公司 一种催化剂及其制备方法和应用

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