DK3077110T3 - Katalysator til ammoniakoxidation - Google Patents

Katalysator til ammoniakoxidation

Info

Publication number
DK3077110T3
DK3077110T3 DK14792464.1T DK14792464T DK3077110T3 DK 3077110 T3 DK3077110 T3 DK 3077110T3 DK 14792464 T DK14792464 T DK 14792464T DK 3077110 T3 DK3077110 T3 DK 3077110T3
Authority
DK
Denmark
Prior art keywords
coxidation
ammonia
catalyst
ammonia coxidation
Prior art date
Application number
DK14792464.1T
Other languages
English (en)
Inventor
Sine Ellemann Olesen
Debasish Chakraborty
Ib Chorkendorff
Christian Nagstrup Conradsen
Original Assignee
Univ Danmarks Tekniske
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Univ Danmarks Tekniske filed Critical Univ Danmarks Tekniske
Application granted granted Critical
Publication of DK3077110T3 publication Critical patent/DK3077110T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8926—Copper and noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8634—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9436—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0244—Coatings comprising several layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1026—Ruthenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20761—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/90—Physical characteristics of catalysts
    • B01D2255/902—Multilayered catalyst
    • B01D2255/9022—Two layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/406—Ammonia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
DK14792464.1T 2013-12-06 2014-10-30 Katalysator til ammoniakoxidation DK3077110T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13196039 2013-12-06
PCT/EP2014/073293 WO2015082141A1 (en) 2013-12-06 2014-10-30 Catalyst for ammonia oxidation

Publications (1)

Publication Number Publication Date
DK3077110T3 true DK3077110T3 (da) 2019-08-19

Family

ID=49712998

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14792464.1T DK3077110T3 (da) 2013-12-06 2014-10-30 Katalysator til ammoniakoxidation

Country Status (7)

Country Link
US (1) US9878309B2 (da)
EP (1) EP3077110B1 (da)
JP (1) JP6508633B2 (da)
CN (1) CN105873678B (da)
CA (1) CA2969362A1 (da)
DK (1) DK3077110T3 (da)
WO (1) WO2015082141A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102130791B1 (ko) 2015-11-19 2020-07-06 애플 인크. 유도 전력 송신기
US11491471B2 (en) * 2016-04-27 2022-11-08 University Of Science And Technology Of China Method of preparing wide-temperature catalyst for preferential oxidation of carbon monoxide in hydrogen-enriched atmosphere, and product and use lthereof
CN109648582B (zh) * 2019-01-22 2022-09-13 深圳市文泰微电子有限公司 一种中小学教育机器人
JP2024021808A (ja) * 2022-08-04 2024-02-16 国立大学法人東海国立大学機構 触媒体及びその製造方法

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* Cited by examiner, † Cited by third party
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US3947554A (en) 1970-02-09 1976-03-30 Societe Chimique De La Grande Paroisse Et Produits Chemiques Catalytic oxidation of ammonia
GB8630728D0 (en) 1986-12-23 1987-02-04 Johnson Matthey Plc Ammonia oxidation catalyst pack
US5139756A (en) 1989-10-05 1992-08-18 Nkk Corporation Catalytic oxidation of ammonia
DK171722B1 (da) 1994-10-14 1997-04-14 Topsoe Haldor As Fremgangsmåde til katalytisk lavtemperaturoxidation af ammoniak i en ammoniakholdig gas
US5690900A (en) 1996-10-10 1997-11-25 Smojver; Radmil Ammonia oxidation catalyst
GB9712444D0 (en) 1997-06-17 1997-08-13 Ici Plc Ammonia oxidation
JP2002079104A (ja) * 2000-09-04 2002-03-19 Kobe Steel Ltd アンモニア分解触媒およびアンモニア分解方法
US6777370B2 (en) * 2001-04-13 2004-08-17 Engelhard Corporation SOx tolerant NOx trap catalysts and methods of making and using the same
JP3791901B2 (ja) * 2001-07-16 2006-06-28 株式会社ノリタケカンパニーリミテド 光触媒保持体およびその製造方法
JP4075412B2 (ja) * 2002-03-06 2008-04-16 トヨタ自動車株式会社 パティキュレート燃焼触媒及びその製造方法
US20030202927A1 (en) 2002-04-24 2003-10-30 Minkara Rafic Y. Reduction of ammonia in flue gas and fly ash
US7410626B2 (en) 2003-09-10 2008-08-12 Basf Catalysts Llc Layered ammonia oxidation catalyst
WO2006103754A1 (ja) * 2005-03-30 2006-10-05 Sued-Chemie Catalysts Japan, Inc. アンモニア分解触媒および該触媒を用いたアンモニア分解方法
US20070004587A1 (en) * 2005-06-30 2007-01-04 Intel Corporation Method of forming metal on a substrate using a Ruthenium-based catalyst
KR20070119905A (ko) * 2006-06-16 2007-12-21 삼성에스디아이 주식회사 연료 전지용 막-전극 어셈블리 및 이를 포함하는 연료 전지시스템
US7618600B1 (en) 2006-07-13 2009-11-17 Sandia Corporation Reactor for removing ammonia
MY151931A (en) 2007-02-27 2014-07-31 Basf Catalysts Llc Bifunctional cataysts for selective ammonia oxidation
KR100966992B1 (ko) * 2007-05-31 2010-06-30 그린 하이드로텍 인코포레이티드. 다공성 촉매 구조 및 그의 제조방법
US7727499B2 (en) 2007-09-28 2010-06-01 Basf Catalysts Llc Ammonia oxidation catalyst for power utilities
US8605280B2 (en) * 2007-11-06 2013-12-10 William Marsh Rice University Multimetallic nanoshells for monitoring chemical reactions
US20090180942A1 (en) * 2008-01-16 2009-07-16 Caudle Matthew T Selective ammonia oxidation catalysts
US20090180943A1 (en) 2008-01-16 2009-07-16 Basf Catalysts Llc Selective Ammonia Oxidation Catalysts
US8404613B2 (en) * 2008-10-21 2013-03-26 Brookhaven Science Associates, Llc Platinum-based electrocatalysts synthesized by depositing contiguous adlayers on carbon nanostructures
GB201002378D0 (en) 2010-02-12 2010-03-31 Johnson Matthey Plc Catalyst structures
EP2543103A1 (en) 2010-03-02 2013-01-09 Amminex A/S Apparatus for generating hydrogen from ammonia stored in solid materials and integration thereof into low temperature fuel cells
US8101146B2 (en) * 2011-04-08 2012-01-24 Johnson Matthey Public Limited Company Catalysts for the reduction of ammonia emission from rich-burn exhaust
US9242239B2 (en) * 2011-04-08 2016-01-26 Johnson Matthey Public Limited Company Catalysts for the reduction of ammonia emission from rich-burn exhaust
US20120309610A1 (en) * 2011-06-02 2012-12-06 University Of Houston System Multi-Component and Layered Formulations for Enhanced Selective Catalytic Reduction Activity
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US8932673B2 (en) * 2012-04-26 2015-01-13 Vikram Patil Methods of fabricating large-area graphene
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FR3008965B1 (fr) * 2013-07-26 2017-03-03 Commissariat Energie Atomique Structure d'encapsulation comprenant un capot renforce mecaniquement et a effet getter

Also Published As

Publication number Publication date
JP2017504471A (ja) 2017-02-09
CN105873678A (zh) 2016-08-17
JP6508633B2 (ja) 2019-05-08
CN105873678B (zh) 2019-03-08
US9878309B2 (en) 2018-01-30
US20170001177A1 (en) 2017-01-05
WO2015082141A1 (en) 2015-06-11
CA2969362A1 (en) 2015-06-11
EP3077110B1 (en) 2019-05-15
EP3077110A1 (en) 2016-10-12

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