DE3460029D1 - Reforming catalysts based on tungsten and molybdenum carbides, and their use - Google Patents

Reforming catalysts based on tungsten and molybdenum carbides, and their use

Info

Publication number
DE3460029D1
DE3460029D1 DE8484420057T DE3460029T DE3460029D1 DE 3460029 D1 DE3460029 D1 DE 3460029D1 DE 8484420057 T DE8484420057 T DE 8484420057T DE 3460029 T DE3460029 T DE 3460029T DE 3460029 D1 DE3460029 D1 DE 3460029D1
Authority
DE
Germany
Prior art keywords
tungsten
catalysts based
reforming catalysts
molybdenum carbides
carbides
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
Application number
DE8484420057T
Other languages
English (en)
Inventor
Lucien Leclercq
Marcelle Provost
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.)
Eurotungstene Poudres SA
Original Assignee
Eurotungstene Poudres SA
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 Eurotungstene Poudres SA filed Critical Eurotungstene Poudres SA
Application granted granted Critical
Publication of DE3460029D1 publication Critical patent/DE3460029D1/de
Expired legal-status Critical Current

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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • B01J27/22—Carbides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8484420057T 1983-03-25 1984-03-23 Reforming catalysts based on tungsten and molybdenum carbides, and their use Expired DE3460029D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8305480A FR2543152B1 (fr) 1983-03-25 1983-03-25 Catalyseurs de reformage a base de carbures de tungstene et/ou molybdene et leur methode d'utilisation

Publications (1)

Publication Number Publication Date
DE3460029D1 true DE3460029D1 (en) 1986-03-13

Family

ID=9287503

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484420057T Expired DE3460029D1 (en) 1983-03-25 1984-03-23 Reforming catalysts based on tungsten and molybdenum carbides, and their use

Country Status (6)

Country Link
US (1) US4522708A (de)
EP (1) EP0120798B1 (de)
JP (1) JPS59222233A (de)
CA (1) CA1202951A (de)
DE (1) DE3460029D1 (de)
FR (1) FR2543152B1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4851206A (en) * 1981-07-15 1989-07-25 The Board Of Trustees Of The Leland Stanford Junior University, Stanford University Methods and compostions involving high specific surface area carbides and nitrides
US5071813A (en) * 1988-05-23 1991-12-10 Exxon Research & Engineering Company ETA phase materials, methods of producing the same, and use thereof as catalysts for alcohol synthesis, hydrocarbon synthesis, hydrocarbon hydrogenation and hydrocarbon conversion reactions
CA1333004C (en) * 1988-05-23 1994-11-15 Larry Eugene Mccandlish Eta phase materials, methods of producing the same and use thereof as catalysts for alcohol synthesis hydrocarbon synthesis, hydrocarbon hydrogenation and hydrocarbon conversion reactions
US5138111A (en) * 1988-05-23 1992-08-11 Exxon Research And Engineering Company Eta phase materials, methods of producing the same, and use thereof as catalysts for alcohol synthesis, hydrocarbon synthesis, hydrocarbon hydrogenation and hydrocarbon conversion reactions
BR9006018A (pt) * 1989-03-28 1991-08-06 Pechiney Electrometallurgie Obtencao de carbonetos de metais pesados de elevada superficie especifica
FR2680984B1 (fr) * 1991-09-06 1993-11-05 Pechiney Recherche Preparation de catalyseur a partir d'oxydes metalliques par reduction et carburation partielle par les gaz reactionnels.
EP0536070B1 (de) * 1991-10-04 1998-05-27 Rhodia Chimie Material aus Wolframcarbid, Katalysator und Verfahren zur Hydrierung von nitro- oder nitrosoaromatischen Derivaten durch Verwendung dieses Katalysators
US5338716A (en) * 1992-12-01 1994-08-16 Akzo Nobel Nv Non-oxide metal ceramic catalysts comprising metal oxide support and intermediate ceramic passivating layer
US5384027A (en) * 1993-11-09 1995-01-24 Akzo Nobel N.V. Reforming hydrocarbons using transition metal carbide catalyst and gaseous oxygen
US5573991A (en) * 1994-02-24 1996-11-12 Akzo Nobel N.V. Preparation of metal carbide catalyst supported on carbon
DE19516318A1 (de) * 1995-04-28 1996-10-31 Inst Angewandte Chemie Berlin Selektiver Aromatisierungskatalysator, Verfahren zur Herstellung und Verwendung
FR2798135B1 (fr) * 1999-09-02 2001-10-26 Inst Francais Du Petrole Procede d'isomerisation d'une charge comprenant des paraffines a l'aide d'un catalyseur comprenant du phosphore et un nitrure de metal du groupe vib
US6207609B1 (en) * 1999-09-30 2001-03-27 N.V. Union Miniere S.A. Method of forming molybdenum carbide catalyst
US6461539B1 (en) * 1999-10-18 2002-10-08 Conoco Inc. Metal carbide catalysts and process for producing synthesis gas
JP2003518132A (ja) 1999-12-21 2003-06-03 モンサント テクノロジー エルエルシー 炭素支持貴金属含有触媒と組み合わせた促進助剤の液相酸化反応における使用
AU2001249645A1 (en) * 2000-03-31 2001-10-15 The Regents Of The University Of Michigan Transition metal carbides, nitrides and borides and their oxygen containing analogs useful as water gas shift catalysts
US7390920B2 (en) * 2002-02-14 2008-06-24 Monsanto Technology Llc Oxidation catalyst and process
EP1474231B1 (de) * 2002-02-14 2015-10-21 Monsanto Technology LLC Verfahren zur oxidierung von n-(phosphonomethyl)iminodiessigsäure
FR2845622B1 (fr) * 2002-10-15 2005-12-30 Inst Francais Du Petrole Catalyseur d'hydroraffinage et/ou d'hydroconversion prepare a partir d'une nouvelle phase active de type oxycarbonitrure
EP2460586A3 (de) 2003-08-14 2012-11-14 Monsanto Technology LLC Verfahren zur Oxidation von N-(phosphonomethyl)iminodiessigsäure oder Salz davon
WO2006031938A2 (en) * 2004-09-15 2006-03-23 Monsanto Technology Llc Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
EP2366452A3 (de) 2005-02-17 2012-08-22 Monsanto Technology LLC Übergangsmetallkatalysatoren und ihre Verwendung als Oxidationskatalysatoren
WO2007028153A2 (en) * 2005-09-02 2007-03-08 Hrd Corp. Catalyst and method for converting low molecular weight paraffinic hydrocarbons into alkenes and organic compounds with carbon numbers of 2 or more
CN101427406A (zh) * 2006-02-17 2009-05-06 孟山都技术公司 含过渡金属的催化剂、其制备方法及其作为燃料电池催化剂的用途
EP2152408A2 (de) * 2007-04-25 2010-02-17 HRD Corp Mischoxidkatalysator mit wolfram, natrium, kobalt und mangan sowie verfahren zur umwandlung von erdgas in höhere kohlenstoffverbindungen
US8252953B2 (en) 2008-05-01 2012-08-28 Monsanto Technology Llc Metal utilization in supported, metal-containing catalysts
WO2013149014A1 (en) * 2012-03-29 2013-10-03 Wayne State University Bimetal catalysts
CN113728078A (zh) 2019-03-05 2021-11-30 沙特基础全球技术有限公司 用于将c4转化为乙烷/丙烷原料的分配中心网络

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755228A (en) * 1952-02-25 1956-07-17 Gulf Research Development Co Hydroreforming employing carbide catalysts
US3865750A (en) * 1971-12-27 1975-02-11 Exxon Research Engineering Co Titanium carbide catalysts, and the catalyst compositions
US4155928A (en) * 1975-05-16 1979-05-22 Phillips Petroleum Company Methanation of carbon monoxide over tungsten carbide-containing catalysts
CH621749A5 (de) * 1977-08-09 1981-02-27 Battelle Memorial Institute
SE425003B (sv) * 1978-02-28 1982-08-23 Sandvik Ab Modifikation av molybden-volfram-karbonitrid enligt kraven i patentet 7800756-4
US4271041A (en) * 1979-02-08 1981-06-02 The Board Of Trustees Of Leland Stanford Junior University High surface area molybdenum oxycarbide catalysts
US4219445A (en) * 1979-02-26 1980-08-26 Phillips Petroleum Company Methanation of carbon monoxide over tungsten carbide-containing alumina catalyst for methanation of carbon monoxide
US4331544A (en) * 1980-02-01 1982-05-25 Director-General Of The Agency Of Industrial Science And Technology Catalyst for methanation and method for the preparation thereof
US4326992A (en) * 1980-12-08 1982-04-27 Shell Oil Company Process for preparing a supported molybdenum carbide composition
US4325843A (en) * 1980-12-08 1982-04-20 Shell Oil Company Process for preparing a supported tungsten carbide composition
US4325842A (en) * 1980-12-08 1982-04-20 Shell Oil Company Process for preparing a supported molybdenum carbide composition
JPS57140302A (en) * 1981-02-18 1982-08-30 Hitachi Ltd Production of hydrogen

Also Published As

Publication number Publication date
US4522708A (en) 1985-06-11
CA1202951A (fr) 1986-04-08
EP0120798B1 (de) 1986-01-29
JPH0238256B2 (de) 1990-08-29
FR2543152A1 (fr) 1984-09-28
JPS59222233A (ja) 1984-12-13
FR2543152B1 (fr) 1985-06-14
EP0120798A1 (de) 1984-10-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee