GB0315643D0 - Improved catalyst charge design - Google Patents

Improved catalyst charge design

Info

Publication number
GB0315643D0
GB0315643D0 GBGB0315643.7A GB0315643A GB0315643D0 GB 0315643 D0 GB0315643 D0 GB 0315643D0 GB 0315643 A GB0315643 A GB 0315643A GB 0315643 D0 GB0315643 D0 GB 0315643D0
Authority
GB
United Kingdom
Prior art keywords
catalyst charge
improved catalyst
charge design
design
improved
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.)
Ceased
Application number
GBGB0315643.7A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson Matthey PLC
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 GB0315643D0 publication Critical patent/GB0315643D0/en
Priority to US10/554,982 priority Critical patent/US8178068B2/en
Priority to JP2006506184A priority patent/JP5222473B6/ja
Priority to RU2005136974/15A priority patent/RU2358901C2/ru
Priority to AU2004234120A priority patent/AU2004234120B2/en
Priority to EP04729671A priority patent/EP1620357A2/fr
Priority to PCT/GB2004/001783 priority patent/WO2004096702A2/fr
Priority to TW093112091A priority patent/TWI346087B/zh
Priority to IL171472A priority patent/IL171472A/en
Priority to KR1020057020521A priority patent/KR101079440B1/ko
Ceased legal-status Critical Current

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)
GBGB0315643.7A 2003-04-29 2003-07-04 Improved catalyst charge design Ceased GB0315643D0 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
US10/554,982 US8178068B2 (en) 2003-04-29 2004-04-27 Catalyst charge design
JP2006506184A JP5222473B6 (ja) 2003-04-29 2004-04-27 アンモニア酸化法及びアンモニア酸化用の触媒充填物
RU2005136974/15A RU2358901C2 (ru) 2003-04-29 2004-04-27 Разработка улучшенной загрузки катализатора
AU2004234120A AU2004234120B2 (en) 2003-04-29 2004-04-27 Improved catalyst charge design
EP04729671A EP1620357A2 (fr) 2003-04-29 2004-04-27 Conception de charge de catalyseur amelioree
PCT/GB2004/001783 WO2004096702A2 (fr) 2003-04-29 2004-04-27 Conception de charge de catalyseur amelioree
TW093112091A TWI346087B (en) 2003-04-29 2004-04-29 Improved catalyst charge design
IL171472A IL171472A (en) 2003-04-29 2005-10-19 A method for the oxidation of ammonia
KR1020057020521A KR101079440B1 (ko) 2003-04-29 2005-10-28 개선된 촉매 충전 디자인

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0309747 2003-04-29

Publications (1)

Publication Number Publication Date
GB0315643D0 true GB0315643D0 (en) 2003-08-13

Family

ID=27741488

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0315643.7A Ceased GB0315643D0 (en) 2003-04-29 2003-07-04 Improved catalyst charge design

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 (14)

* 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
EP2145663B1 (fr) * 2008-07-16 2010-10-13 Umicore AG & Co. KG Catalyseur destiné à la conversion d'oxyde nitreux et son utilisation dans la fabrication industrielle d'acide nitrique
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
NO335207B1 (no) * 2013-01-28 2014-10-20 Yara Int Asa Katalytisk aktiv komponent av katalysator, katalysator og anvendelse derav.
NO20130145A1 (no) * 2013-01-28 2014-07-29 Yara Int Asa En ammoniakkoksidasjonskatalysator for fremstillingen av salpetersyre basert på metalldopet yttrium
US10843174B2 (en) 2014-12-19 2020-11-24 Johnson Mattey Public Limited Company Catalyst manufacturing method
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
CZ201750A3 (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

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
DE19881244D2 (de) * 1997-08-12 2001-01-18 Steinmueller Gmbh L & C Verfahren zur Herstellung von Salpetersäure und Vorrichtung zur Durchführung des Verfahrens
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
EP1284927B1 (fr) * 2000-05-15 2004-12-15 W.C. Heraeus GmbH Procede et dispositif de reduction de protoxyde d'azote
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
WO2004096703A3 (fr) 2005-01-20
IL171472A (en) 2011-01-31
CO5660283A2 (es) 2006-07-31
NO20054967D0 (no) 2005-10-26
ZA200508788B (en) 2006-08-30
WO2004096703A2 (fr) 2004-11-11
BRPI0409944A (pt) 2006-04-25
CN1780789A (zh) 2006-05-31
NO20054967L (no) 2005-11-23
JP2006525216A (ja) 2006-11-09
CN100363252C (zh) 2008-01-23
ZA200508783B (en) 2006-07-26
KR20060017503A (ko) 2006-02-23
TW200513435A (en) 2005-04-16
TWI346087B (en) 2011-08-01
WO2004096703A8 (fr) 2005-03-17
TW200502162A (en) 2005-01-16

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)