CN102958610A - Fe-BEA/Fe-MFI混合沸石催化剂和使用其处理气流中的NOx的方法 - Google Patents
Fe-BEA/Fe-MFI混合沸石催化剂和使用其处理气流中的NOx的方法 Download PDFInfo
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- CN102958610A CN102958610A CN2011800268611A CN201180026861A CN102958610A CN 102958610 A CN102958610 A CN 102958610A CN 2011800268611 A CN2011800268611 A CN 2011800268611A CN 201180026861 A CN201180026861 A CN 201180026861A CN 102958610 A CN102958610 A CN 102958610A
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- catalyst
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- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims description 167
- 229910021536 Zeolite Inorganic materials 0.000 title claims description 165
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 74
- 239000000463 material Substances 0.000 claims description 83
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 68
- 238000007254 oxidation reaction Methods 0.000 claims description 49
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- 239000002912 waste gas Substances 0.000 claims description 40
- 229910021529 ammonia Inorganic materials 0.000 claims description 34
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 30
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 29
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- 239000003546 flue gas Substances 0.000 claims description 26
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- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 claims description 5
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- YOWAEZWWQFSEJD-UHFFFAOYSA-N quinoxalin-2-amine Chemical compound C1=CC=CC2=NC(N)=CN=C21 YOWAEZWWQFSEJD-UHFFFAOYSA-N 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 229910052720 vanadium Inorganic materials 0.000 description 3
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
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- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 2
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- NHNBFGGVMKEFGY-UHFFFAOYSA-N nitrate group Chemical group [N+](=O)([O-])[O-] NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
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- 239000003870 refractory metal Substances 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- -1 silicon aluminate Chemical class 0.000 description 2
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- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
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- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
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- HEHRHMRHPUNLIR-UHFFFAOYSA-N aluminum;hydroxy-[hydroxy(oxo)silyl]oxy-oxosilane;lithium Chemical compound [Li].[Al].O[Si](=O)O[Si](O)=O.O[Si](=O)O[Si](O)=O HEHRHMRHPUNLIR-UHFFFAOYSA-N 0.000 description 1
- CNLWCVNCHLKFHK-UHFFFAOYSA-N aluminum;lithium;dioxido(oxo)silane Chemical compound [Li+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O CNLWCVNCHLKFHK-UHFFFAOYSA-N 0.000 description 1
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- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
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- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
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- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
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- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
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- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Inorganic materials [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
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Images
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- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
- B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
- B01J29/46—Iron group metals or copper
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
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-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/90—Physical characteristics of catalysts
- B01D2255/92—Dimensions
- B01D2255/9205—Porosity
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Catalysts (AREA)
- Exhaust Gas After Treatment (AREA)
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 (1)
| Publication Number | Publication Date |
|---|---|
| CN102958610A true CN102958610A (zh) | 2013-03-06 |
Family
ID=44762074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011800268611A Pending CN102958610A (zh) | 2010-04-08 | 2011-04-08 | Fe-BEA/Fe-MFI混合沸石催化剂和使用其处理气流中的NOx的方法 |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP2555867A4 (pt) |
| JP (1) | JP2013523442A (pt) |
| KR (1) | KR20130091638A (pt) |
| CN (1) | CN102958610A (pt) |
| BR (1) | BR112012025744A2 (pt) |
| CA (1) | CA2795522A1 (pt) |
| MX (1) | MX2012011540A (pt) |
| WO (1) | WO2011125050A1 (pt) |
| ZA (1) | ZA201208258B (pt) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107405613A (zh) * | 2015-03-05 | 2017-11-28 | 科莱恩国际有限公司 | 具有含沸石的催化层的改进粘合性的scr‑催化剂 |
| CN109289508A (zh) * | 2018-10-24 | 2019-02-01 | 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 |
| CN109592687A (zh) * | 2018-12-03 | 2019-04-09 | 南京理工大学 | 利用tob制备多孔二氧化硅材料的方法 |
| CN111278558A (zh) * | 2017-10-09 | 2020-06-12 | 优美科股份公司及两合公司 | Scr活性催化剂 |
Families Citing this family (2)
| 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 |
| EP3774033A4 (en) * | 2018-04-11 | 2021-12-29 | BASF Corporation | Mixed zeolite-containing scr catalyst |
Citations (11)
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|---|---|---|---|---|
| US5676912A (en) * | 1995-02-22 | 1997-10-14 | Mobil Oil Corporation | Process for exhaust gas NOx, CO, and hydrocarbon removal |
| EP1078685A2 (en) * | 1999-08-25 | 2001-02-28 | Praxair Technology, Inc. | Novel adsorbents for preferential nitrogen adsorption from other gases |
| CN1395501A (zh) * | 2000-01-14 | 2003-02-05 | 犹德有限公司 | 用于去除NOx和N2O的工艺 |
| 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 |
| CN1735451A (zh) * | 2002-11-25 | 2006-02-15 | 亚拉国际有限公司 | 多金属沸石催化剂的制备和活化方法、催化剂组合物和用于减少n2o的应用 |
| US20060228283A1 (en) * | 2005-02-28 | 2006-10-12 | Catalytic Solutions, Inc. | Catalyst and method for reducing nitrogen oxides in exhaust streams with hydrocarbons or alcohols |
| CN101190866A (zh) * | 2006-11-21 | 2008-06-04 | 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 |
| US20080286184A1 (en) * | 2007-05-09 | 2008-11-20 | N.E Chemcat Corporation | Selective catalytic reduction type catalyst, and exhaust gas purification equipment and purifying process of exhaust gas using the same |
| WO2009068289A2 (de) * | 2007-11-28 | 2009-06-04 | Süd-Chemie AG | Beschichtungszusammensetzung für dieseloxidationskatalysatoren |
| US20090269265A1 (en) * | 2008-04-28 | 2009-10-29 | N.E. Chemcat Corporation | Exhaust gas purification method using selective reduction catalyst |
| US20090325786A1 (en) * | 2006-08-31 | 2009-12-31 | China Petroleum & Chemical Corporation | Hydrocarbon conversion catalyst |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006020158B4 (de) * | 2006-05-02 | 2009-04-09 | Argillon Gmbh | Extrudierter Vollkatalysator sowie Verfahren zu seiner Herstellung |
-
2011
- 2011-04-08 MX MX2012011540A patent/MX2012011540A/es unknown
- 2011-04-08 CA CA2795522A patent/CA2795522A1/en not_active Abandoned
- 2011-04-08 KR KR1020127029118A patent/KR20130091638A/ko not_active Application Discontinuation
- 2011-04-08 CN CN2011800268611A patent/CN102958610A/zh active Pending
- 2011-04-08 EP EP11765158.8A patent/EP2555867A4/en not_active Withdrawn
- 2011-04-08 WO PCT/IB2011/051526 patent/WO2011125050A1/en active Application Filing
- 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
Patent Citations (11)
| 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 |
| EP1078685A2 (en) * | 1999-08-25 | 2001-02-28 | Praxair Technology, Inc. | Novel adsorbents for preferential nitrogen adsorption from other gases |
| CN1395501A (zh) * | 2000-01-14 | 2003-02-05 | 犹德有限公司 | 用于去除NOx和N2O的工艺 |
| 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 |
| CN1735451A (zh) * | 2002-11-25 | 2006-02-15 | 亚拉国际有限公司 | 多金属沸石催化剂的制备和活化方法、催化剂组合物和用于减少n2o的应用 |
| US20060228283A1 (en) * | 2005-02-28 | 2006-10-12 | Catalytic Solutions, Inc. | Catalyst and method for reducing nitrogen oxides in exhaust streams with hydrocarbons or alcohols |
| US20090325786A1 (en) * | 2006-08-31 | 2009-12-31 | China Petroleum & Chemical Corporation | Hydrocarbon conversion catalyst |
| CN101190866A (zh) * | 2006-11-21 | 2008-06-04 | 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 |
| US20080286184A1 (en) * | 2007-05-09 | 2008-11-20 | N.E Chemcat Corporation | Selective catalytic reduction type catalyst, and exhaust gas purification equipment and purifying process of exhaust gas using the same |
| WO2009068289A2 (de) * | 2007-11-28 | 2009-06-04 | Süd-Chemie AG | Beschichtungszusammensetzung für dieseloxidationskatalysatoren |
| US20090269265A1 (en) * | 2008-04-28 | 2009-10-29 | N.E. Chemcat Corporation | Exhaust gas purification method using selective reduction catalyst |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107405613A (zh) * | 2015-03-05 | 2017-11-28 | 科莱恩国际有限公司 | 具有含沸石的催化层的改进粘合性的scr‑催化剂 |
| CN111278558A (zh) * | 2017-10-09 | 2020-06-12 | 优美科股份公司及两合公司 | Scr活性催化剂 |
| CN109289508A (zh) * | 2018-10-24 | 2019-02-01 | 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 |
| CN109592687A (zh) * | 2018-12-03 | 2019-04-09 | 南京理工大学 | 利用tob制备多孔二氧化硅材料的方法 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011125050A1 (en) | 2011-10-13 |
| EP2555867A1 (en) | 2013-02-13 |
| KR20130091638A (ko) | 2013-08-19 |
| CA2795522A1 (en) | 2011-10-13 |
| EP2555867A4 (en) | 2014-12-10 |
| ZA201208258B (en) | 2014-01-29 |
| JP2013523442A (ja) | 2013-06-17 |
| MX2012011540A (es) | 2012-11-16 |
| BR112012025744A2 (pt) | 2016-06-28 |
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