JP2013523442A5 - - Google Patents
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- Publication number
- JP2013523442A5 JP2013523442A5 JP2013503212A JP2013503212A JP2013523442A5 JP 2013523442 A5 JP2013523442 A5 JP 2013523442A5 JP 2013503212 A JP2013503212 A JP 2013503212A JP 2013503212 A JP2013503212 A JP 2013503212A JP 2013523442 A5 JP2013523442 A5 JP 2013523442A5
- Authority
- JP
- Japan
- Prior art keywords
- zeolites
- catalyst
- structure type
- exhaust gas
- catalyst according
- 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.)
- Pending
Links
- 239000003054 catalyst Substances 0.000 claims 24
- 239000010457 zeolite Substances 0.000 claims 19
- 238000002485 combustion reaction Methods 0.000 claims 5
- 239000000758 substrate Substances 0.000 claims 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims 3
- 230000003647 oxidation Effects 0.000 claims 3
- 238000007254 oxidation reaction Methods 0.000 claims 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 2
- 229910021536 Zeolite Inorganic materials 0.000 claims 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 2
- 239000010410 layer Substances 0.000 claims 2
- 239000000377 silicon dioxide Substances 0.000 claims 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims 1
- 229910021529 ammonia Inorganic materials 0.000 claims 1
- 239000004202 carbamide Substances 0.000 claims 1
- 230000001939 inductive effect Effects 0.000 claims 1
- 239000002356 single layer Substances 0.000 claims 1
- 239000004071 soot Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP10159369 | 2010-04-08 | ||
| EP10159369.7 | 2010-04-08 | ||
| PCT/IB2011/051526 WO2011125050A1 (en) | 2010-04-08 | 2011-04-08 | Fe-bea/fe-mfi mixed zeolite catalyst and process for treating nox in gas streams using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013523442A JP2013523442A (ja) | 2013-06-17 |
| JP2013523442A5 true JP2013523442A5 (https=) | 2014-04-24 |
Family
ID=44762074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013503212A Pending JP2013523442A (ja) | 2010-04-08 | 2011-04-08 | Ｆｅ−ＢＥＡ／Ｆｅ−ＭＦＩ混合ゼオライト触媒及びガス流中のＮＯＸ処理方法 |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP2555867A4 (https=) |
| JP (1) | JP2013523442A (https=) |
| KR (1) | KR20130091638A (https=) |
| CN (1) | CN102958610A (https=) |
| BR (1) | BR112012025744A2 (https=) |
| CA (1) | CA2795522A1 (https=) |
| MX (1) | MX2012011540A (https=) |
| WO (1) | WO2011125050A1 (https=) |
| ZA (1) | ZA201208258B (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6294127B2 (ja) * | 2014-03-31 | 2018-03-14 | 株式会社キャタラー | Ｓｃｒ用触媒及び排ガス浄化触媒システム |
| DE102015204012A1 (de) * | 2015-03-05 | 2016-09-08 | Clariant International Ltd. | SCR-Katalysator mit verbesserter Haftung |
| US11298692B2 (en) * | 2017-10-09 | 2022-04-12 | Umicore Ag & Co. Kg | Active SCR catalyst |
| WO2019198014A1 (en) * | 2018-04-11 | 2019-10-17 | Basf Corporation | Mixed zeolite-containing scr catalyst |
| CN109289508B (zh) * | 2018-10-24 | 2021-09-24 | 昆山工统环保科技有限公司 | 一种高疏水性沸石材料的制备方法 |
| CN109592687B (zh) * | 2018-12-03 | 2023-06-06 | 南京理工大学 | 利用tob制备多孔二氧化硅材料的方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5676912A (en) * | 1995-02-22 | 1997-10-14 | Mobil Oil Corporation | Process for exhaust gas NOx, CO, and hydrocarbon removal |
| CN1286137A (zh) * | 1999-08-25 | 2001-03-07 | 普拉塞尔技术有限公司 | 从其它气体中优选吸附氮用的新型吸附剂 |
| DE10001539B4 (de) * | 2000-01-14 | 2006-01-19 | Uhde Gmbh | Verfahren zur Beseitigung von NOx und N2O |
| CN1711135A (zh) * | 2002-11-18 | 2005-12-21 | 株式会社Ict | 废气净化用催化剂与废气净化方法 |
| WO2004047960A1 (en) * | 2002-11-25 | 2004-06-10 | Yara International Asa | Method for preparation and activation of multimetallic zeolite catalysts, a catalyst composition and application for n2o abatement |
| US8580216B2 (en) * | 2005-02-28 | 2013-11-12 | Ecs Holdings, Inc. | Catalyst and method for reducing nitrogen oxides in exhaust streams with hydrocarbons or alcohols |
| DE102006020158B4 (de) * | 2006-05-02 | 2009-04-09 | Argillon Gmbh | Extrudierter Vollkatalysator sowie Verfahren zu seiner Herstellung |
| CN101134172B (zh) * | 2006-08-31 | 2010-10-27 | 中国石油化工股份有限公司 | 一种烃类转化催化剂 |
| CN101190866B (zh) * | 2006-11-21 | 2011-08-17 | 中国石油化工股份有限公司 | 低乙苯副产物的芳烃烷基转移和脱烷基反应方法 |
| JP5110954B2 (ja) * | 2007-05-09 | 2012-12-26 | エヌ・イーケムキャット株式会社 | 選択還元型触媒を用いた排気ガス浄化触媒装置並びに排気ガス浄化方法 |
| DE102007057305A1 (de) * | 2007-11-28 | 2009-06-04 | Süd-Chemie AG | Beschichtungszusammensetzung für Dieseloxidationskatalysatoren |
| JP2009262098A (ja) * | 2008-04-28 | 2009-11-12 | Ne Chemcat Corp | 選択還元触媒を用いた排気ガス浄化方法 |
-
2011
- 2011-04-08 MX MX2012011540A patent/MX2012011540A/es unknown
- 2011-04-08 KR KR1020127029118A patent/KR20130091638A/ko not_active Withdrawn
- 2011-04-08 EP EP11765158.8A patent/EP2555867A4/en not_active Withdrawn
- 2011-04-08 CN CN2011800268611A patent/CN102958610A/zh active Pending
- 2011-04-08 CA CA2795522A patent/CA2795522A1/en not_active Abandoned
- 2011-04-08 WO PCT/IB2011/051526 patent/WO2011125050A1/en not_active Ceased
- 2011-04-08 BR BR112012025744A patent/BR112012025744A2/pt not_active IP Right Cessation
- 2011-04-08 JP JP2013503212A patent/JP2013523442A/ja active Pending
-
2012
- 2012-11-05 ZA ZA2012/08258A patent/ZA201208258B/en unknown
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