Nothing Special   »   [go: up one dir, main page]

FR2696109B1 - Catalyseur d'oxydation et procédé d'oxydation partielle du méthane. - Google Patents

Catalyseur d'oxydation et procédé d'oxydation partielle du méthane.

Info

Publication number
FR2696109B1
FR2696109B1 FR9211638A FR9211638A FR2696109B1 FR 2696109 B1 FR2696109 B1 FR 2696109B1 FR 9211638 A FR9211638 A FR 9211638A FR 9211638 A FR9211638 A FR 9211638A FR 2696109 B1 FR2696109 B1 FR 2696109B1
Authority
FR
France
Prior art keywords
oxidation
partial methane
catalyst
oxidation catalyst
oxidation process
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 - Fee Related
Application number
FR9211638A
Other languages
English (en)
Other versions
FR2696109A1 (fr
Inventor
Corinne Petit
Alain Kiennemann
Patrick Chaumette
Olivier Clause
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR9211638A priority Critical patent/FR2696109B1/fr
Priority to NO933420A priority patent/NO301055B1/no
Priority to US08/127,616 priority patent/US5447705A/en
Publication of FR2696109A1 publication Critical patent/FR2696109A1/fr
Application granted granted Critical
Publication of FR2696109B1 publication Critical patent/FR2696109B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/40—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts characterised by the catalyst
    • 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
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/386—Catalytic partial combustion
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1047—Group VIII metal catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1047—Group VIII metal catalysts
    • C01B2203/1052—Nickel or cobalt 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/525—Perovskite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR9211638A 1992-09-28 1992-09-28 Catalyseur d'oxydation et procédé d'oxydation partielle du méthane. Expired - Fee Related FR2696109B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9211638A FR2696109B1 (fr) 1992-09-28 1992-09-28 Catalyseur d'oxydation et procédé d'oxydation partielle du méthane.
NO933420A NO301055B1 (no) 1992-09-28 1993-09-24 Katalysator for partiell oksydasjon av metan, samt anvendelse av katalysatoren
US08/127,616 US5447705A (en) 1992-09-28 1993-09-28 Oxidation catalyst and process for the partial oxidation of methane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9211638A FR2696109B1 (fr) 1992-09-28 1992-09-28 Catalyseur d'oxydation et procédé d'oxydation partielle du méthane.

Publications (2)

Publication Number Publication Date
FR2696109A1 FR2696109A1 (fr) 1994-04-01
FR2696109B1 true FR2696109B1 (fr) 1994-11-04

Family

ID=9434034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9211638A Expired - Fee Related FR2696109B1 (fr) 1992-09-28 1992-09-28 Catalyseur d'oxydation et procédé d'oxydation partielle du méthane.

Country Status (3)

Country Link
US (1) US5447705A (fr)
FR (1) FR2696109B1 (fr)
NO (1) NO301055B1 (fr)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1002714B (el) * 1995-05-03 1997-06-10 Zhang Zhaolong Καταλυτες για τη μερικη οξειδωση ελαφρων υδρογονανθρακων προς αεριο συνθεσης.
US6238816B1 (en) 1996-12-30 2001-05-29 Technology Management, Inc. Method for steam reforming hydrocarbons using a sulfur-tolerant catalyst
JP4092441B2 (ja) * 1997-02-24 2008-05-28 日産自動車株式会社 排ガス浄化用触媒
KR100326747B1 (ko) * 1998-03-09 2002-03-13 하나와 요시카즈 산소 과잉 배기 가스의 정화 장치
US6143928A (en) * 1998-08-10 2000-11-07 Saudi Basic Industries Corporation Catalysts for low temperature selective oxidation of propylene, methods of making and using the same
US6319872B1 (en) 1998-08-20 2001-11-20 Conoco Inc Fischer-Tropsch processes using catalysts on mesoporous supports
US6197719B1 (en) * 1999-02-12 2001-03-06 Council Of Scientific And Industrial Research Process for the activation of perovskite type oxide
EP1153005A1 (fr) 1999-02-22 2001-11-14 Symyx Technologies Compositions contenant du nickel et utilisation de ces compositions comme catalyseur pour la deshydrogenation oxydative des alcanes
NL1011627C2 (nl) * 1999-03-22 2000-09-27 Plug Power Inc Werkwijze voor het selectief oxideren van koolwaterstoffen.
US6296687B2 (en) * 1999-04-30 2001-10-02 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Natural Resources Hydrogen permeation through mixed protonic-electronic conducting materials
GB9917583D0 (en) * 1999-07-28 1999-09-29 Marconi Electronic Syst Ltd Hydrocarbon fuel processor catalyst
US6409940B1 (en) 1999-10-18 2002-06-25 Conoco Inc. Nickel-rhodium based catalysts and process for preparing synthesis gas
WO2001060742A1 (fr) * 2000-02-18 2001-08-23 Conoco Inc. Catalyseurs a base de chrome-terres rares et procede de conversion d'hydrocarbures en gaz de synthese
WO2002020395A2 (fr) * 2000-09-05 2002-03-14 Conoco Inc. Catalyseurs au rhodium a activite stimulee par lanthanide et procede de production de gaz de synthese
US7641875B1 (en) * 2000-11-15 2010-01-05 Catalytic Solutions, Inc. Mixed-phase ceramic oxide three-way catalyst formulations and methods for preparing the catalysts
WO2002066403A1 (fr) * 2001-02-16 2002-08-29 Conoco Inc. Catalyseurs sur support de rhodium-oxyde de type spinelle et procede de production de gaz de synthese
DE60233180D1 (de) * 2001-02-20 2009-09-17 Nat Inst For Materials Science Verfahren zur Herstellung von Rutheniumperovskit
US20020179887A1 (en) * 2001-05-01 2002-12-05 Yongxian Zeng Supported perovskite-type oxides and methods for preparation thereof
AU2002312307A1 (en) * 2001-06-04 2002-12-16 Conoco Inc. Supported rhodium-lanthanide based catalysts and process for producing synthesis gas
EP1495802A1 (fr) * 2002-03-29 2005-01-12 Kyushu Electric Power Co., Inc. Composition de catalyseur de modification
US7507690B2 (en) * 2002-04-30 2009-03-24 Uchicago Argonne, Llc. Autothermal reforming catalyst having perovskite structure
US7132093B2 (en) * 2002-06-05 2006-11-07 UNIVERSITé LAVAL Mesoporous mixed oxide materials as a new class of SO2 resistant catalysts for hydrocarbon oxidation
JP4311918B2 (ja) * 2002-07-09 2009-08-12 ダイハツ工業株式会社 ペロブスカイト型複合酸化物の製造方法
JP2004041867A (ja) * 2002-07-09 2004-02-12 Daihatsu Motor Co Ltd 排ガス浄化用触媒
CN1674984A (zh) 2002-07-09 2005-09-28 大发工业株式会社 排气净化用催化剂的制造方法
JP2004041868A (ja) * 2002-07-09 2004-02-12 Daihatsu Motor Co Ltd 排ガス浄化用触媒
US20040024071A1 (en) * 2002-08-01 2004-02-05 Meier Paul F. Perovskite compositions and method of making and process of using such compositions
GB2408333B (en) * 2002-08-14 2006-01-11 Atmospheric Sensors Llc Exhaust gas oxygen sensor
EP1419814A1 (fr) * 2002-11-15 2004-05-19 L'AIR LIQUIDE, Société Anonyme à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Catalyseur de type perovskite pour l'oxydation partielle de gaz naturel
US7230035B2 (en) * 2002-12-30 2007-06-12 Conocophillips Company Catalysts for the conversion of methane to synthesis gas
US20050081444A1 (en) * 2003-10-17 2005-04-21 General Electric Company Catalytic partial oxidation processor with heat exchanger for converting hydrocarbon fuels to syngas for use in fuel cells and method
US20050089464A1 (en) * 2003-10-22 2005-04-28 General Electric Company Production Of Syngas For Fuel Cells Using Multiple Catalyst Configuration
US20050089465A1 (en) * 2003-10-22 2005-04-28 General Electric Company Thermally Managed Catalytic Partial Oxidation Of Hydrocarbon Fuels To Form Syngas For Use In Fuel Cells
US7347887B2 (en) 2003-12-22 2008-03-25 The Boc Group, Inc. Oxygen sorbent compositions and methods of using same
JP4204487B2 (ja) * 2004-01-21 2009-01-07 本田技研工業株式会社 排ガス浄化触媒及びその製造方法、並びに車用排ガス浄化触媒装置
CN1930088B (zh) * 2004-03-22 2010-06-23 大发工业株式会社 钙钛矿型复合氧化物、催化剂组合物及钙钛矿型复合氧化物的制造方法
JP2008522811A (ja) * 2004-12-09 2008-07-03 エイチアールディー コーポレイション 低分子量パラフィン系炭化水素をアルケンに変換する触媒および方法
US20080016768A1 (en) 2006-07-18 2008-01-24 Togna Keith A Chemically-modified mixed fuels, methods of production and used thereof
US7879754B2 (en) 2008-04-21 2011-02-01 Battelle Memorial Institute Sulfur-tolerant catalyst systems
US8268274B2 (en) * 2008-10-03 2012-09-18 GM Global Technology Operations LLC Catalyst combinations and methods and systems for oxidizing nitric oxide in a gas stream
US7964167B2 (en) * 2008-10-03 2011-06-21 GM Global Technology Operations LLC Method and architecture for oxidizing nitric oxide in exhaust gas from hydrocarbon fuel source with a fuel lean combustion mixture
US8513155B2 (en) * 2009-03-16 2013-08-20 GM Global Technology Operations LLC Perovskite-type compounds for use in lean NOx traps
WO2010105788A2 (fr) 2009-03-16 2010-09-23 Saudi Basic Industries Corporation (Sabic) Catalyseur nickel-lanthane pour produire un gaz de synthèse
US20150274981A1 (en) * 2010-09-22 2015-10-01 Skyworks Solutions, Inc. Dual function lanthanide coatings
US8414798B2 (en) 2010-11-02 2013-04-09 Uop Llc Processes and systems for producing syngas from methane
SG182122A1 (en) 2010-12-23 2012-07-30 Agency Science Tech & Res A perovskite-type strontium titanate
KR20120080375A (ko) * 2011-01-07 2012-07-17 삼성전자주식회사 연료전지용 양극 소재, 이를 포함하는 연료전지용 양극과 그 양극의 제조방법, 및 고체산화물 연료전지
FR2984182B1 (fr) * 2011-12-16 2014-09-05 Saint Gobain Ct Recherches Systeme catalytique de traitement de gaz
WO2013135663A1 (fr) 2012-03-13 2013-09-19 Bayer Intellectual Property Gmbh Procédé pour réduire du dioxyde de carbone à haute température sur des catalyseurs à base d'oxyde métallique mixte comprenant des métaux précieux
WO2013135700A1 (fr) 2012-03-13 2013-09-19 Bayer Intellectual Property Gmbh Procédé de production d'un gaz de synthèse
CN105188917B (zh) 2013-05-09 2019-04-26 沙特基础工业全球技术公司 粘土矿物负载型催化剂
AU2014346831B2 (en) 2013-11-06 2017-09-07 Watt Fuel Cell Corp. Liquid fuel CPOX reformers and methods of CPOX reforming
CN105705227B (zh) 2013-11-06 2018-09-25 瓦特燃料电池公司 液体燃料催化部分氧化重整器和燃料电池系统、以及产生电力的方法
CA2929816C (fr) 2013-11-06 2018-03-13 Watt Fuel Cell Corp. Reacteur chimique dote d'un collecteur pour la regulation de l'ecoulement d'un fluide reactionnel gazeux entrant
EP3065856B1 (fr) 2013-11-06 2022-06-08 Watt Fuel Cell Corp. Reformeurs cpox de combustible gazeux et procédés de reformage cpox
AU2014346747B2 (en) 2013-11-06 2017-02-09 WATT Fuel Cell Corp Integrated gaseous fuel CPOX reformer and fuel cell systems, and methods of producing electricity
JP6285563B2 (ja) 2013-11-06 2018-02-28 ワット・フューエル・セル・コーポレイションＷａｔｔ Ｆｕｅｌ Ｃｅｌｌ Ｃｏｒｐ． 構造成分としてペロブスカイトを有する改質器
WO2016011240A1 (fr) 2014-07-17 2016-01-21 Sabic Global Technologies B.V. Utilisation de catalyseurs d'olivine pour reformage de méthane à l'aide de dioxyde de carbone
EP3256249A1 (fr) 2015-03-20 2017-12-20 SABIC Global Technologies B.V. Utilisation de la phase olivine nickel-manganèse et de la phase spinelle nickel-manganèse à titre de catalyseurs métalliques en vrac pour le reformage par le dioxyde de carbone du méthane
US9662639B2 (en) * 2015-05-11 2017-05-30 University Of Wyoming Catalytic effects of oxygen carrier based chemical-looping reforming of CH4 with CO2
US10946362B1 (en) * 2017-02-24 2021-03-16 University Of South Florida Perovskite oxides for thermochemical conversion of carbon dioxide
JP6759272B2 (ja) * 2018-04-24 2020-09-23 株式会社豊田中央研究所 酸素貯蔵材料及びその製造方法
JP6670880B2 (ja) * 2018-04-24 2020-03-25 株式会社豊田中央研究所 酸素貯蔵材料及びその製造方法
CN114340780B (zh) 2019-08-29 2024-10-29 瓦特燃料电池公司 具有用于引发气相放热反应的点火器的多管式化学反应器
CN115779925B (zh) * 2021-09-10 2024-03-26 中国石油化工股份有限公司 生物质原料制乙二醇催化剂组合物及其制备方法和应用
CN115845868A (zh) * 2022-11-17 2023-03-28 华中师范大学 一种三维有序大孔高熵钙钛矿整体式催化器件及其制备方法和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1066686A (fr) * 1974-04-25 1979-11-20 Alan Lauder Compositions catalytiques d'oxydes metalliques
EP0084273A3 (fr) * 1982-01-04 1984-05-23 The Standard Oil Company Procédé pour la production de gaz de synthèse
JPS58156350A (ja) * 1982-03-12 1983-09-17 Matsushita Electric Ind Co Ltd 排ガス浄化装置
US4812300A (en) * 1987-07-13 1989-03-14 Sri-International Selective perovskite catalysts to oxidize ammonia to nitric oxide
DE3741888A1 (de) * 1987-12-10 1989-06-22 Asea Brown Boveri Katalysator und verfahren zu seiner herstellung
GB2239406B (en) * 1989-08-25 1993-10-13 Gas Res Inst Catalytic gas conversion method
JPH03161052A (ja) * 1989-11-17 1991-07-11 Matsushita Electric Ind Co Ltd 排気ガス浄化触媒体およびその製造方法
CN1022542C (zh) * 1990-07-26 1993-10-27 北京大学 钙钛矿型稀土复合氧化物燃烧催化剂
US5149516A (en) * 1990-10-15 1992-09-22 Mobil Oil Corp. Partial oxidation of methane over perovskite catalyst

Also Published As

Publication number Publication date
US5447705A (en) 1995-09-05
NO933420D0 (no) 1993-09-24
FR2696109A1 (fr) 1994-04-01
NO933420L (no) 1994-03-29
NO301055B1 (no) 1997-09-08

Similar Documents

Publication Publication Date Title
FR2696109B1 (fr) Catalyseur d'oxydation et procédé d'oxydation partielle du méthane.
DZ1828A1 (fr) Procédé d'oxydation partielle catalytique d'hydrocarbures.
DZ1918A1 (fr) Procédé d'oxydation catalytique partielle d'hydrocarbures.
FI955977A (fi) Endoterminen reaktiolaite ja menetelmä
DZ2051A1 (fr) Catalyseur et procédé de préparation d'hydrocarbures.
DE69322475D1 (de) Verfahren zur katalytischen Umsetzung von Wasserstoff und Kohlenmonoxid
NO911942L (no) Bleke- og oksydasjonskatalysatorer, blekeprosess samt blekeblanding
FI961365A (fi) Osittainen hapetusmenetelmä
HUT69291A (en) Catalyst and process for producing hydrogen peroxide and said catalyst
TR25623A (tr) ETILEN OKSIT KATALIZÖRü VE ISLEMI.
IL104625A0 (en) Cebr3 catalyst and process for producing bromine
FR2715328B1 (fr) Composition catalytique et procédé pour la disproportion des oléfines.
DE69407870D1 (de) Fluorierungskatalysator und Fluorierungsverfahren
DE69204574D1 (de) Katalytische Oxydation von Kohlenwasserstoffen.
NZ224091A (en) Production of methanol from co and h 2 ; catalyst therefor
GB9302144D0 (en) Fluorination catalyst and process
FR2716190B1 (fr) Catalyseur d'hydrogénation et procédé d'hydrogénation du benzène utilisant ledit catalyseur.
ID1047B (id) Komposit katalitik dan proses pembuatannya
FR2694211B1 (fr) Procédé d'élimination de catalyseur.
FR2720070B1 (fr) Procédé de préparation d'alkylpolysiloxanes pontés et alkylpolysiloxanes pontés.
GB2303084B (en) Catalyst for the oxidation of organic compounds and carbon monoxide
ZA927956B (en) Catalyst and process for the catalytic partial oxidation of hydrocarbons.
DE69514292D1 (de) Oxidationsmitteleinspritzung zur verbesserten kontrolierten Oxydation
DE69205344D1 (de) Wasserstoffbehandlungskatalysator und Verfahren.
AU4527189A (en) Oxidation process and catalyst

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100531