ES2137233T3 - Catalizador de oxido metalico. - Google Patents

Catalizador de oxido metalico.

Info

Publication number
ES2137233T3
ES2137233T3 ES93309781T ES93309781T ES2137233T3 ES 2137233 T3 ES2137233 T3 ES 2137233T3 ES 93309781 T ES93309781 T ES 93309781T ES 93309781 T ES93309781 T ES 93309781T ES 2137233 T3 ES2137233 T3 ES 2137233T3
Authority
ES
Spain
Prior art keywords
oxide catalyst
metallic oxide
catalyst
particles
uniformally
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.)
Expired - Lifetime
Application number
ES93309781T
Other languages
English (en)
Inventor
Stanislaw Edmund Golunski
John Malcolm Gascoyne
Anthony Fulford
John Ward Jenkins
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
Application granted granted Critical
Publication of ES2137233T3 publication Critical patent/ES2137233T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C07C5/3335—Catalytic processes with metals
    • C07C5/3337—Catalytic processes with metals of the platinum group
    • 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
    • B01D53/864—Removing carbon monoxide or hydrocarbons
    • 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
    • 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
    • B01J23/44—Palladium
    • 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
    • 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
    • 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
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/652—Chromium, molybdenum or tungsten
    • B01J23/6525—Molybdenum
    • 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
    • B01J23/8906—Iron and 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
    • C01B3/06—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen with inorganic reducing agents
    • C01B3/12—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen with inorganic reducing agents by reaction of water vapour with carbon monoxide
    • C01B3/16—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen with inorganic reducing agents by reaction of water vapour with carbon monoxide using catalysts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/321—Catalytic processes
    • C07C5/322—Catalytic processes with metal oxides or metal sulfides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of rare earths
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/18—Arsenic, antimony or bismuth
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/28—Molybdenum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/31—Chromium, molybdenum or tungsten combined with bismuth
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/44—Palladium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/56—Platinum group metals
    • C07C2523/63—Platinum group metals with rare earths or actinides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/56—Platinum group metals
    • C07C2523/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tatalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/644—Arsenic, antimony or bismuth
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/56—Platinum group metals
    • C07C2523/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tatalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/652—Chromium, molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/745—Iron
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with noble metals
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/204998—Inorganic carbon compounds
    • Y10T436/205831—Carbon monoxide only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

SE PRESENTA UN CATALIZADOR COMPUESTO DE PARTICULAS DE OXIDO DE METAL ENTRE LAS CUALES SE ENCUENTRAN UNIFORMEMENTE INCORPORADAS PARTICULAS DE PALADIO PARA REDUCIR LA TEMPERATURA OPERATIVA DE CATALIZADOR.
ES93309781T 1992-12-18 1993-12-06 Catalizador de oxido metalico. Expired - Lifetime ES2137233T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929226453A GB9226453D0 (en) 1992-12-18 1992-12-18 Metal oxide catalyst

Publications (1)

Publication Number Publication Date
ES2137233T3 true ES2137233T3 (es) 1999-12-16

Family

ID=10726844

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93309781T Expired - Lifetime ES2137233T3 (es) 1992-12-18 1993-12-06 Catalizador de oxido metalico.

Country Status (13)

Country Link
US (1) US5478528A (es)
EP (1) EP0602864B1 (es)
JP (1) JPH07313877A (es)
KR (1) KR940013601A (es)
AT (1) ATE185707T1 (es)
AU (1) AU673018B2 (es)
CA (1) CA2111528C (es)
DE (1) DE69326820T2 (es)
DK (1) DK0602864T3 (es)
ES (1) ES2137233T3 (es)
GB (1) GB9226453D0 (es)
GR (1) GR3032430T3 (es)
TW (1) TW294613B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9408542D0 (en) * 1994-04-29 1994-06-22 Capteur Sensors & Analysers Gas sensing resistors
US5663488A (en) * 1995-05-31 1997-09-02 Hewlett-Packard Co. Thermal isolation system in an analytical instrument
US5736104A (en) * 1996-03-27 1998-04-07 Motorola Inc. Transition metal oxide based calorimetric non-methane hydrocarbon sensor and method
CA2339762C (en) * 1998-09-03 2005-12-13 The Dow Chemical Company Autothermal process for the production of olefins
KR100669000B1 (ko) 1998-09-03 2007-01-17 다우 글로벌 테크놀로지스 인크. 올레핀의 자기열식 제조방법
US6524550B1 (en) * 1999-05-03 2003-02-25 Prashant S. Chintawar Process for converting carbon monoxide and water in a reformate stream
JP2003519106A (ja) * 1999-12-23 2003-06-17 ビーピー ケミカルズ リミテッド オレフィンの製造方法
DE10013894A1 (de) * 2000-03-21 2001-10-04 Dmc2 Degussa Metals Catalysts Verfahren zur katalytischen Umsetzung von Kohlenmonoxid in einem Wasserstoff enthaltenden Gasgemisch mit verbessertem Kaltstartverhalten und Katalysator hierfür
DE10013895A1 (de) 2000-03-21 2001-10-04 Dmc2 Degussa Metals Catalysts Cerdec Ag Verfahren zur katalytischen Umsetzung von Kohlenmonoxid in einem Wasserstoff enthaltenden Gasgemisch
US20030129100A1 (en) * 2000-08-18 2003-07-10 Kunihiro Ukai Hydrogen purification apparatus
WO2002035621A1 (en) * 2000-10-27 2002-05-02 Shinko Electric Industries Co., Ltd. Catalyst for oxidation of gaseous compound
DE10057420A1 (de) * 2000-11-20 2002-06-06 Emitec Emissionstechnologie Mehrstufiger Shiftreaktor und Reformeranlage
CN101712461A (zh) * 2001-01-26 2010-05-26 松下电器产业株式会社 氢气提纯装置和燃料电池发电系统
ZA200209470B (en) 2001-12-04 2003-06-03 Rohm & Haas Improved processes for the preparation of olefins, unsaturated carboxylic acids and unsaturated nitriles from alkanes.
TWI314876B (en) * 2004-11-18 2009-09-21 Rohm And Haas Compan Multi-staged catalyst systems and process for converting alkanes to alkenes and to their corresponding oxygenated products
TWI332418B (en) * 2004-11-18 2010-11-01 Rohm & Haas Hybrid catalyst systems and hybrid process for converting alkanes to alkenes and to their corresponding oxygenated products
US8115373B2 (en) 2005-07-06 2012-02-14 Rochester Institute Of Technology Self-regenerating particulate trap systems for emissions and methods thereof
EP2183338A4 (en) * 2007-08-01 2011-03-30 Nagarjuna Energy Private Ltd METHOD FOR PRODUCING LOW-MOLECULAR ORGANIC COMPOUNDS OF CARBON-CONTAINING MATERIAL
CN101105485B (zh) * 2007-08-21 2010-08-25 昆明贵研金峰科技有限公司 催化氧化热阻型气相色谱仪
JP2009165904A (ja) 2008-01-10 2009-07-30 Honda Motor Co Ltd 排ガス浄化装置
GB201119171D0 (en) * 2011-11-07 2011-12-21 Johnson Matthey Plc Gas treatment
GB201721527D0 (en) 2017-12-21 2018-02-07 Johnson Matthey Japan Godo Kaisha Oxidation catalyst for a diesel engine exhaust
TW202112444A (zh) * 2019-07-31 2021-04-01 法商艾迪索法國股份有限公司 基於鉬酸鉍之催化劑
JP7788894B2 (ja) * 2021-03-29 2025-12-19 三菱ケミカル株式会社 共役ジエンの製造方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637527A (en) * 1969-07-23 1972-01-25 Chevron Res Preparation of multicomponent catalysts
FR2058817A5 (en) * 1969-09-26 1971-05-28 Inst Francais Du Petrole Catalyst for acetic acid prepn by oxidn ofethylene
US3972184A (en) * 1972-04-20 1976-08-03 Ethyl Corporation Catalytic treatment of exhaust gas responsive to engine temperature
GB1550274A (en) * 1976-03-19 1979-08-15 Riken Keiki Kk Process for the production of an oxidation catalyst
US4149998A (en) * 1976-04-05 1979-04-17 Exxon Research & Engineering Co. Supported metal interaction catalysts
GB2013901A (en) * 1977-12-16 1979-08-15 Sieger Ltd J & S Catalytic gas sensor
US4193964A (en) * 1977-12-21 1980-03-18 A-T-O Inc. Microminiature palladium oxide gas detector and method of making same
FR2424061A1 (fr) * 1978-04-25 1979-11-23 Lyon Applic Catalytiques Nouvelle masse de contact pour catalyse heterogene
DE2903950A1 (de) * 1979-02-02 1980-08-07 Bayer Ag Verfahren zur herstellung von urethanen
DE3022839A1 (de) * 1980-06-19 1982-01-07 Bayer Ag, 5090 Leverkusen Isoindoleninderivate, verfahren zu ihrer herstellung sowie ihre verwendung als zwischenprodukte zur herstellung von farbstoffen
US4423407A (en) * 1981-02-27 1983-12-27 Dart Industries Inc. Apparatus and method for measuring the concentration of gases
FR2530489B1 (fr) * 1982-07-26 1987-02-27 Pro Catalyse Procede de fabrication de catalyseurs pour le traitement des gaz d'echappement des moteurs a combustion interne
EP0102067B1 (en) * 1982-08-27 1988-08-17 Kabushiki Kaisha Toshiba Co gas detecting device and circuit for driving the same
US4469816A (en) * 1982-12-14 1984-09-04 Allied Corporation Palladium on alumina aerogel catalyst composition and process for making same
JPS59204164A (ja) * 1983-05-06 1984-11-19 Asahi Chem Ind Co Ltd 不飽和ニトリルの製法
JPS60259740A (ja) * 1984-06-06 1985-12-21 Toyota Central Res & Dev Lab Inc 内燃機関の排気浄化方法
EP0266875B1 (en) * 1986-09-10 1992-04-29 Hitachi, Ltd. Method of catalytic combustion using heat-resistant catalyst
JPS6434443A (en) * 1987-07-14 1989-02-03 Lonza Ag Catalyst for oxidizing carbon compound
US4808394A (en) * 1987-09-08 1989-02-28 Phillips Petroleum Company Catalytic oxidation of carbon monoxide
JP2768946B2 (ja) * 1988-04-13 1998-06-25 東洋シーシーアイ株式会社 耐熱性貴金属触媒及びその製造方法
DE59010934D1 (de) * 1989-10-17 2003-10-30 Paragon Ag Gas-Sensor-Anordnung
DE4109502A1 (de) * 1991-03-22 1992-09-24 Degussa Katalysator zur haertung von fettsaeuren und verfahren zu seiner herstellung
CA2064977C (en) * 1991-04-05 1998-09-22 Eiichi Shiraishi Catalyst for purifying exhaust gas
US5302350A (en) * 1993-01-26 1994-04-12 Fci - Fiberchem, Inc. Specific and reversible carbon monoxide sensor

Also Published As

Publication number Publication date
KR940013601A (ko) 1994-07-15
GR3032430T3 (en) 2000-05-31
DE69326820D1 (de) 1999-11-25
JPH07313877A (ja) 1995-12-05
CA2111528A1 (en) 1994-06-19
GB9226453D0 (en) 1993-02-10
DK0602864T3 (da) 2000-04-25
DE69326820T2 (de) 2000-03-09
US5478528A (en) 1995-12-26
EP0602864B1 (en) 1999-10-20
ATE185707T1 (de) 1999-11-15
EP0602864A3 (en) 1994-12-07
AU5247393A (en) 1994-06-30
EP0602864A2 (en) 1994-06-22
AU673018B2 (en) 1996-10-24
TW294613B (es) 1997-01-01
CA2111528C (en) 2004-06-08

Similar Documents

Publication Publication Date Title
IT7928327A0 (it) Cartuccia per la depurazione dei gas di scarico e procedimento per la produzione della stessa.
FR2401186A1 (fr) Polyesters halogenes insatures, procede d'obtention et applications
IT8219610A0 (it) Procedimento per minimizzare l'emissione di impurita' da impianti di combustione.
ES8900141A1 (es) Procedimiento para la produccion de una ciclosporina
IT7823888A0 (it) Procedimento per il trattamento termico di pezzi metallici nonferrosi.
BR8301662A (pt) Liga de alta temperatura fortalecida por dispersao de oxido
NL7807285A (nl) Hogedrukmetaallamp.
ATE185707T1 (de) Palladium enthaltender metalloxidkatalysator
ES266682Y (es) "disposicion de encendedor de gas".
BR7905937A (pt) Composicao para remover oxidos metalicos de metais ferrosos
IT1096296B (it) Composti complessi di metalli alcalini,procedimento per la loro fabbricazione e loro impiego per l'idrogenazione e la nitrurazione di metalli alcalini
BR7902477A (pt) Ligas metalicas amorfas e fitas produzidas das mesmas
IT7823253A0 (it) Procedimento per la produzione di gas di sintesi.
ES547762A0 (es) Procedimiento para mantener o elevar la temperatura de una masa fundida metalica.
IT7820353A0 (it) Procedimento per l'accensione diretta di carbone polverizzato.
IT1099383B (it) Suppogati di cepa d'api
IT7822910A0 (it) Composizioni di sostanze indicatrici della temperatura.
IT1192763B (it) Composizione di lubrificazione e separazione per fucinatura isotermica
TR20021A (tr) Gliserid'lerden,bilhassa tabii kati yaglardan ve sivi yaglardan gliserin ve yag asidinitrillerinin ueretilmesine mahsus usul
IT7821131A0 (it) Procedimento per la produzione di gas di sintesi e di gas contenente co.
IT7822899A0 (it) Impianto di depurazione di gas di altoforno.
IT7868679A0 (it) Procedimento per la fabbricazione di striscia metallica mediante pelatura
IT1067044B (it) Impianto per limitare l'ossidazione superficiale di raschiature e scorie metalliche incandescenti
ES510766A0 (es) Procedimiento para la fabricacion de remaches de contacto trimetalicos por soldadura en frio.
GB2054640B (en) Hot-forming of metals lubricant

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 602864

Country of ref document: ES