ES2101472T3 - Procedimiento de isomerizacion de hidrocarburos lineales que contienen por lo menos 7 atomos de carbono, con la ayuda de catalizadores a base de oxicarburo de molibdeno. - Google Patents

Procedimiento de isomerizacion de hidrocarburos lineales que contienen por lo menos 7 atomos de carbono, con la ayuda de catalizadores a base de oxicarburo de molibdeno.

Info

Publication number
ES2101472T3
ES2101472T3 ES94420320T ES94420320T ES2101472T3 ES 2101472 T3 ES2101472 T3 ES 2101472T3 ES 94420320 T ES94420320 T ES 94420320T ES 94420320 T ES94420320 T ES 94420320T ES 2101472 T3 ES2101472 T3 ES 2101472T3
Authority
ES
Spain
Prior art keywords
isomerization
aid
atoms
procedure
carbon
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
ES94420320T
Other languages
English (en)
Inventor
Marc J Ledoux
Jean-Louis Guille
Huu Cuong Pham
Edd Blekkan
Eric Peschiera
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.)
Pechiney Recherche GIE
Original Assignee
Pechiney Recherche GIE
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 Pechiney Recherche GIE filed Critical Pechiney Recherche GIE
Application granted granted Critical
Publication of ES2101472T3 publication Critical patent/ES2101472T3/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
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/2206—Catalytic processes not covered by C07C5/23 - C07C5/31
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2767—Changing the number of side-chains
    • C07C5/277—Catalytic processes
    • 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
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/20—Carbon compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

LA INVENCION CONSISTE EN UN PROCESO DE ISOMERIZACION DE HIDROCARBUROS ALIFATICOS LINEALES CUYO NUMERO DE ATOMOS DE CARBONO ES SUPERIOR A 6 PARA HACER HIDROCARBUROS RAMIFICADOS QUE PRESENTAN ASI UN MEJOR INDICE DE OCTANO. EL PROCESO CONSISTE EN HACER PASAR EL HIDROCARBURO DILUIDO EN EL HIDROGENO SOBRE UN CATALIZADOR A BASE DE OXICARBURO DE MOLIBDENO QUE SE OBTIENE BIEN A PARTIR DE CARBURO DE MOLIBDENO QUE SE SOMETE A UNA OXIDACION DISPUESTA, BIEN A PARTIR DE OXIDO DE MOLIBDENO MOO3 QUE SE REDUCE POR UN HIDROCARBURO. LA VENTAJA DE LA INVENCION RESPECTO DE LOS CATALIZADORES ANTERIORES ES QUE PERMITE ALCANZAR UNA SELECTIVIDAD ELEVADA EN ISOMEROS RAMIFICADOS SEA CUAL SEA LA TASA DE CONVERSION LO QUE VALORIZA LOS CORTES PETROLIFEROS DE NHEPTANO Y N-OCTANO.
ES94420320T 1993-11-18 1994-11-16 Procedimiento de isomerizacion de hidrocarburos lineales que contienen por lo menos 7 atomos de carbono, con la ayuda de catalizadores a base de oxicarburo de molibdeno. Expired - Lifetime ES2101472T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9314199A FR2712587B1 (fr) 1993-11-18 1993-11-18 Procédé d'isomérisation d'hydrocarbures linéaires contenant plus de six atomes de carbone à l'aide de catalyseurs à base d'oxycarbure de molybdène.

Publications (1)

Publication Number Publication Date
ES2101472T3 true ES2101472T3 (es) 1997-07-01

Family

ID=9453279

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94420320T Expired - Lifetime ES2101472T3 (es) 1993-11-18 1994-11-16 Procedimiento de isomerizacion de hidrocarburos lineales que contienen por lo menos 7 atomos de carbono, con la ayuda de catalizadores a base de oxicarburo de molibdeno.

Country Status (14)

Country Link
US (1) US5576466A (es)
EP (1) EP0654458B1 (es)
JP (1) JPH0830194B2 (es)
KR (1) KR0150508B1 (es)
AU (1) AU683097B2 (es)
BR (1) BR9404495A (es)
CA (1) CA2135258C (es)
DE (1) DE69403179T2 (es)
DK (1) DK0654458T3 (es)
ES (1) ES2101472T3 (es)
FI (1) FI115213B (es)
FR (1) FR2712587B1 (es)
NO (1) NO306340B1 (es)
ZA (1) ZA948866B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2760979B1 (fr) * 1997-03-21 1999-04-23 Pechiney Recherche Catalyseurs a base d'oxycarbure de molybdene modifie prepare a partir d'oxyde de molybdene oriente et son procede d'obtention
FR2782933B1 (fr) * 1998-09-09 2000-11-17 Univ Pasteur Catalyseur bifonctionnel polyvalent et procedes d'obtention d'un tel catalyseur
US6090992A (en) * 1998-12-08 2000-07-18 Phillips Petroleum Company Isomerization catalyst system, method of making and method of using such catalyst system in the isomerization of saturated hydrocarbons
US6936565B2 (en) 1999-01-12 2005-08-30 Hyperion Catalysis International, Inc. Modified carbide and oxycarbide containing catalysts and methods of making and using thereof
US6514897B1 (en) 1999-01-12 2003-02-04 Hyperion Catalysis International, Inc. Carbide and oxycarbide based compositions, rigid porous structures including the same, methods of making and using the same
CA2359336A1 (en) * 1999-01-12 2000-07-20 Hyperion Catalysis International, Inc. Carbide and oxycarbide based compositions and nanorods
EP1920837A3 (en) 1999-01-12 2008-11-19 Hyperion Catalysis International, Inc. Carbide and oxycarbide based compositions and nanorods
US6809229B2 (en) * 1999-01-12 2004-10-26 Hyperion Catalysis International, Inc. Method of using carbide and/or oxycarbide containing compositions
US6124516A (en) * 1999-01-21 2000-09-26 Phillips Petroleum Company Catalyst composition and processes therefor and therewith
DE10319437A1 (de) * 2003-04-30 2004-11-18 Basf Ag Verfahren zur Herstellung von Olefinen durch Metathese an einem Carbid oder Oxicarbid eines Nebengruppenmetalls
JP5018161B2 (ja) * 2007-03-20 2012-09-05 株式会社明電舎 低級炭化水素改質触媒の製造方法
WO2014207096A1 (en) 2013-06-27 2014-12-31 Sicat Method for manufacturing shaped beta-sic mesoporous products and products obtained by this method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271041A (en) * 1979-02-08 1981-06-02 The Board Of Trustees Of Leland Stanford Junior University High surface area molybdenum oxycarbide catalysts
DK0396475T3 (da) * 1989-03-28 1995-11-20 Pechiney Rech Groupement Dinte Fremstilling af metalcarbider med stor sprcifik overflade
FR2657603B1 (fr) * 1990-01-29 1993-07-09 Pechiney Electrometallurgie Procede d'obtention de corps solides poreux a base de carbure refractaire a l'aide de composes organiques et de metal ou metallouide.
FR2666520B1 (fr) * 1990-09-06 1993-12-31 Pechiney Recherche Procede d'activation de la surface de carbures de metaux lourds a surface specifique elevee en vue de reactions catalytiques.
FR2675713B1 (fr) * 1991-04-29 1993-07-02 Pechiney Electrometallurgie Systeme catalytique, notamment pour la postcombustion de gaz d'echappement et procede pour le fabriquer.
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.

Also Published As

Publication number Publication date
CA2135258A1 (fr) 1995-05-19
EP0654458A1 (fr) 1995-05-24
EP0654458B1 (fr) 1997-05-14
AU7886394A (en) 1995-05-25
FR2712587B1 (fr) 1995-12-15
FR2712587A1 (fr) 1995-05-24
FI945279A (fi) 1995-05-19
FI115213B (fi) 2005-03-31
JPH0830194B2 (ja) 1996-03-27
NO944363D0 (no) 1994-11-15
KR0150508B1 (ko) 1998-10-15
BR9404495A (pt) 1995-07-11
NO944363L (no) 1995-05-19
KR950014043A (ko) 1995-06-15
FI945279A0 (fi) 1994-11-09
DE69403179T2 (de) 1997-08-28
AU683097B2 (en) 1997-10-30
NO306340B1 (no) 1999-10-25
DE69403179D1 (de) 1997-06-19
CA2135258C (fr) 2001-01-16
US5576466A (en) 1996-11-19
ZA948866B (en) 1995-07-14
DK0654458T3 (da) 1997-07-28
JPH07224286A (ja) 1995-08-22

Similar Documents

Publication Publication Date Title
ES2101472T3 (es) Procedimiento de isomerizacion de hidrocarburos lineales que contienen por lo menos 7 atomos de carbono, con la ayuda de catalizadores a base de oxicarburo de molibdeno.
Tasker et al. Nickel‐Catalyzed Mizoroki–Heck Reaction of Aryl Sulfonates and Chlorides with Electronically Unbiased Terminal Olefins: High Selectivity for Branched Products
KR920019712A (ko) 올레핀의 제조 방법
AR028795A1 (es) Catalizador y procedimiento para la trimerizacion de olefinas
ES2058640T3 (es) Procedimiento para la oligomerizacion de olefinas.
CA2196249A1 (en) Olefin isomerization process
ES2081411T3 (es) Procedimiento para la obtencion de poliisobuteno.
ES2123054T3 (es) Procedimiento para la preparacion de compuestos de complejos con metal de monociclopentadienilo y metodo de uso.
ES2167972T3 (es) Procedimiento para la obtencion de olefinas.
AR033899A1 (es) Halogenacion oxidante de hidrocarburos de un atomo de carbono a hidrocarburos halogenados de un atomo de carbono,y procesos integrados relacionados con ella
KR920002257A (ko) Cvd 다이아몬드 피복 트위스트 드릴 및 그 제조 방법
PE20000343A1 (es) Composicion de combustible
BR0210253A (pt) Processo para telomerização de olefinas não-cìclicas
AR057506A1 (es) METODOS DE PREPARACION DE UN CATALIZADOR DE OLEGOMERIZACIoN DE OLEFINAS
ES2175520T3 (es) Mononitrilos con 5 atomos de carbono monoolefinicos, un procedimiento para su obtencion y su empleo.
AR027077A1 (es) Un sistema catalizador de polimerizacion de alfa-olefinas que contiene un compuesto de silano aromatico y proceso para la polimerizacion
ES2149908T3 (es) Combinaciones complejas con contenido en fenilfosfanos sulfonados.
MX9207577A (es) Procedimiento para la oxidacion de etileno con oxigeno molecular a oxido de etileno.
ES2052887T3 (es) Un procedimiento para la preparacion de tensioactivos que tienen propiedades fisicas mejoradas.
ES2142649T3 (es) Procedimiento para la obtencion de propeno.
EA200300108A1 (ru) Способ получения олефинов
ATE369374T1 (de) Lösliche spätübergangsmetallkatalysatoren zur olefinoligomerisation iii
ES2174444T3 (es) Procedimiento monoetapa para la obtencion de mono-eteres de glicol a partir de olefinas.
AR015114A1 (es) Metodo de preparacion de hidrocarburos halogenados
AR005942A1 (es) Procedimiento para la preparacion de alquil eteres y mezclas de los mismos

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 654458

Country of ref document: ES