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NO20054967L - Ammoniakk oksidasjonsprosess - Google Patents

Ammoniakk oksidasjonsprosess

Info

Publication number
NO20054967L
NO20054967L NO20054967A NO20054967A NO20054967L NO 20054967 L NO20054967 L NO 20054967L NO 20054967 A NO20054967 A NO 20054967A NO 20054967 A NO20054967 A NO 20054967A NO 20054967 L NO20054967 L NO 20054967L
Authority
NO
Norway
Prior art keywords
catalyst
ammonia
contacted
gas mixture
effective
Prior art date
Application number
NO20054967A
Other languages
English (en)
Norwegian (no)
Other versions
NO20054967D0 (no
Inventor
John Ridland
Sean Alexander Axon
Duncan Roy Coupland
James Richard Foy
Ian Carmichael Wishart
Original Assignee
Johnson Matthey Plc
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 Johnson Matthey Plc filed Critical Johnson Matthey Plc
Publication of NO20054967D0 publication Critical patent/NO20054967D0/no
Publication of NO20054967L publication Critical patent/NO20054967L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
    • C01B21/265—Preparation by catalytic or non-catalytic oxidation of ammonia characterised by the catalyst
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/02—Preparation, separation or purification of hydrogen cyanide
    • C01C3/0208—Preparation in gaseous phase
    • C01C3/0212—Preparation in gaseous phase from hydrocarbons and ammonia in the presence of oxygen, e.g. the Andrussow-process
    • C01C3/0216—Preparation in gaseous phase from hydrocarbons and ammonia in the presence of oxygen, e.g. the Andrussow-process characterised by the catalyst used
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/464—Rhodium
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
NO20054967A 2003-04-29 2005-10-26 Ammoniakk oksidasjonsprosess NO20054967L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0309747 2003-04-29
PCT/GB2004/001785 WO2004096703A2 (fr) 2003-04-29 2004-04-27 Procede d'oxydation de l'ammoniac

Publications (2)

Publication Number Publication Date
NO20054967D0 NO20054967D0 (no) 2005-10-26
NO20054967L true NO20054967L (no) 2005-11-23

Family

ID=27741488

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054967A NO20054967L (no) 2003-04-29 2005-10-26 Ammoniakk oksidasjonsprosess

Country Status (12)

Country Link
EP (1) EP1633677A2 (fr)
JP (1) JP2006525216A (fr)
KR (1) KR20060017503A (fr)
CN (1) CN100363252C (fr)
BR (1) BRPI0409944A (fr)
CO (1) CO5660283A2 (fr)
GB (1) GB0315643D0 (fr)
IL (1) IL171472A (fr)
NO (1) NO20054967L (fr)
TW (2) TWI346087B (fr)
WO (1) WO2004096703A2 (fr)
ZA (2) ZA200508788B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0416982D0 (en) * 2004-07-30 2004-09-01 Johnson Matthey Plc Oxidation process
RU2397810C2 (ru) * 2006-03-10 2010-08-27 Умикоре Аг Унд Ко. Кг Катализатор и способ разложения монооксида диазота и способ и устройство для получения азотной кислоты
ATE484331T1 (de) * 2008-07-16 2010-10-15 Umicore Ag & Co Kg Katalysator zur umsetzung von distickstoffmonoxid und seine verwendung bei der industriellen salpetersäureherstellung
GB0819094D0 (en) * 2008-10-20 2008-11-26 Johnson Matthey Plc Catalyst containment unit
US8524185B2 (en) 2008-11-03 2013-09-03 Basf Corporation Integrated SCR and AMOx catalyst systems
GB201002378D0 (en) 2010-02-12 2010-03-31 Johnson Matthey Plc Catalyst structures
IT1401698B1 (it) * 2010-09-13 2013-08-02 Sued Chemie Catalysts Italia Catalizzatore per la decomposizione di protossido d'azoto.
DE102012106732A1 (de) * 2012-07-24 2014-01-30 Heraeus Materials Technology Gmbh & Co. Kg Katalysator
NO20130145A1 (no) * 2013-01-28 2014-07-29 Yara Int Asa En ammoniakkoksidasjonskatalysator for fremstillingen av salpetersyre basert på metalldopet yttrium
NO335207B1 (no) * 2013-01-28 2014-10-20 Yara Int Asa Katalytisk aktiv komponent av katalysator, katalysator og anvendelse derav.
RU2744266C2 (ru) 2014-12-19 2021-03-04 Джонсон Мэтти Паблик Лимитед Компани Способ получения катализатора
FI20146177A (fi) * 2014-12-31 2016-07-01 Teknologian Tutkimuskeskus Vtt Oy Menetelmä katalyyttisen nanopinnoitteen muodostamiseksi
EP3056267A1 (fr) * 2015-02-12 2016-08-17 Umicore AG & Co. KG Gaze catalytique et installation pour l'oxydation catalytique de l'ammoniac
CZ307189B6 (cs) * 2017-01-30 2018-03-07 Ústav fyzikální chemie J. Heyrovského AV ČR, v. v. i. Způsob výroby katalyzátorů perovskitové struktury, katalyzátory perovskitové struktury a jejich použití pro vysokoteplotní rozklad N2O
WO2018151733A1 (fr) * 2017-02-20 2018-08-23 Rohm And Haas Company Réducteurs d'énergie d'activation pour l'oxydation catalytique de mélanges gazeux
IN201921004836A (fr) * 2019-02-07 2020-01-17
EP4434615A1 (fr) * 2023-03-24 2024-09-25 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé de production d'un produit gazeux de synthèse comprenant de l'hydrogène
WO2025008502A1 (fr) * 2023-07-06 2025-01-09 Yara International Asa Système de récupération de pt et/ou de rh volatils et procédé associé
WO2025021701A1 (fr) * 2023-07-21 2025-01-30 K.A.Rasmussen Procédé de capture d'un métal noble, en particulier du rhodium et/ou du platine, perdu par volatilisation d'un catalyseur en un flux gazeux fortement chauffé à l'aide d'un oxyde de formule a2o3
WO2025021282A1 (fr) * 2023-07-21 2025-01-30 K.A.Rasmussen Procédé de capture d'un métal noble, en particulier du rhodium, perdu par volatilisation d'un catalyseur à un flux gazeux hautement chauffé à l'aide d'un oxyde

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8516333D0 (en) * 1985-06-28 1985-07-31 Johnson Matthey Plc Nitric oxide
GB9302531D0 (en) * 1993-02-09 1993-03-24 Johnson Matthey Plc Improvements in pt recovery
US5478549A (en) * 1994-12-15 1995-12-26 E. I. Du Pont De Nemours And Company Production of nitric oxide
GB9626516D0 (en) * 1996-12-20 1997-02-05 Ici Plc Ammonia oxidation
ES2219906T3 (es) * 1997-08-12 2004-12-01 Basf Aktiengesellschaft Procedimiento para la obtencion de acido nitrico y dispositivo para la puesta en practica del procedimiento.
DE19819882A1 (de) * 1998-04-27 1999-10-28 Basf Ag Verfahren zur katalytischen Zersetzung von N2O
GB9812276D0 (en) * 1998-06-09 1998-08-05 Ici Plc Catalytic process
DE19841740A1 (de) * 1998-09-09 2000-03-16 Porzellanwerk Kloster Veilsdor Keramischer Katalysator zur selektiven Zersetzung von N2O und Verfahren zu dessen Herstellung
AU6761100A (en) * 1999-08-10 2001-03-05 Engelhard Corporation Recovery of precious metal
RU2145935C1 (ru) * 1999-08-11 2000-02-27 Институт катализа им.Г.К.Борескова СО РАН Способ конверсии аммиака
DE10001540B4 (de) * 2000-01-14 2005-06-23 Uhde Gmbh Beseitigung von Lachgas bei der Salpetersäureproduktion
KR100509960B1 (ko) * 2000-05-15 2005-08-25 베.체. 헤레우스 게엠베하 운트 코. 카게 일산화이질소의 환원 방법 및 장치
GB0118322D0 (en) * 2001-07-27 2001-09-19 Ici Plc Catalyst or sorbent beds

Also Published As

Publication number Publication date
EP1633677A2 (fr) 2006-03-15
TWI346087B (en) 2011-08-01
GB0315643D0 (en) 2003-08-13
IL171472A (en) 2011-01-31
KR20060017503A (ko) 2006-02-23
WO2004096703A8 (fr) 2005-03-17
BRPI0409944A (pt) 2006-04-25
TW200513435A (en) 2005-04-16
ZA200508783B (en) 2006-07-26
TW200502162A (en) 2005-01-16
NO20054967D0 (no) 2005-10-26
WO2004096703A3 (fr) 2005-01-20
CN100363252C (zh) 2008-01-23
CO5660283A2 (es) 2006-07-31
ZA200508788B (en) 2006-08-30
WO2004096703A2 (fr) 2004-11-11
CN1780789A (zh) 2006-05-31
JP2006525216A (ja) 2006-11-09

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Legal Events

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