ES2170344T3 - Procedimiento de produccion de olefina(s) por descomposicion del eter correspondiente con la ayuda de un catalizador particular. - Google Patents

Procedimiento de produccion de olefina(s) por descomposicion del eter correspondiente con la ayuda de un catalizador particular.

Info

Publication number
ES2170344T3
ES2170344T3 ES97400731T ES97400731T ES2170344T3 ES 2170344 T3 ES2170344 T3 ES 2170344T3 ES 97400731 T ES97400731 T ES 97400731T ES 97400731 T ES97400731 T ES 97400731T ES 2170344 T3 ES2170344 T3 ES 2170344T3
Authority
ES
Spain
Prior art keywords
olefina
eter
decomposition
help
production procedure
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
ES97400731T
Other languages
English (en)
Inventor
Marie-Claire Marion
Alain Forestiere
Armand Barret
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
Application granted granted Critical
Publication of ES2170344T3 publication Critical patent/ES2170344T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B35/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving a change in the type of bonding between two carbon atoms already directly linked
    • C07B35/08—Isomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B35/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving a change in the type of bonding between two carbon atoms already directly linked
    • C07B35/06—Decomposition, e.g. elimination of halogens, water or hydrogen halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • C07C2531/025—Sulfonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE DESCOMPOSICION DE ETER(ES) ALQUIL TERCIARIO(S), PREFERENTEMENTE ELEGIDO(S) DEL GRUPO FORMADO POR EL ETBE, EL MTBE Y EL TAME Y EL ETAE, PARA PRODUCIR OLEFINA(S) TERCIARIA(S), PREFERENTEMENTE DE ISOBUTENO Y LOS ISOAMILENOS, GENERALMENTE DE GRAN PUREZA, EMPLEANDO UN CATALIZADOR QUE COMPRENDE AL MENOS UN MINERAL SOLIDO, POR EJEMPLO, DE TIPO POLISILOXANO, INJERTADO POR AL MENOS UN GRUPO ORGANICO DE TIPO ACIDO ALQUIL SULFONICO, ARILSUFONICO O ALQUIL ARILSULFONICO.
ES97400731T 1996-04-09 1997-03-28 Procedimiento de produccion de olefina(s) por descomposicion del eter correspondiente con la ayuda de un catalizador particular. Expired - Lifetime ES2170344T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9604418A FR2747120B1 (fr) 1996-04-09 1996-04-09 Procede de production d'olefine(s) tertiaire(s) par decomposition de l'ether correspondant a l'aide d'un catalyseur particulier

Publications (1)

Publication Number Publication Date
ES2170344T3 true ES2170344T3 (es) 2002-08-01

Family

ID=9491037

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97400731T Expired - Lifetime ES2170344T3 (es) 1996-04-09 1997-03-28 Procedimiento de produccion de olefina(s) por descomposicion del eter correspondiente con la ayuda de un catalizador particular.

Country Status (6)

Country Link
US (1) US6028239A (es)
EP (1) EP0801046B1 (es)
KR (1) KR970069956A (es)
DE (1) DE69709218T2 (es)
ES (1) ES2170344T3 (es)
FR (1) FR2747120B1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782996B1 (fr) 1998-09-09 2001-02-02 Inst Francais Du Petrole Procede de production d'un diene en trois etapes successives a partir d'un ether alkylique tertiaire
JP2003026633A (ja) * 2001-05-02 2003-01-29 Sumitomo Chem Co Ltd メタクリル酸エステルの製造方法
FR2849051B1 (fr) * 2002-12-23 2005-02-04 Inst Francais Du Petrole Procede de transformation d'hydrocarbures en une fraction presentant un indice d'octane ameliore et une fraction a fort indice de cetane
DE10327215A1 (de) * 2003-06-17 2005-01-13 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Isobuten aus tert.-Butanol
WO2005026084A1 (en) * 2003-09-18 2005-03-24 Neste Oil Oyj Method for catalytic deoxygenation of process fluids of olefin dimerization processes
FR2931475B1 (fr) * 2008-05-23 2010-06-04 Inst Francais Du Petrole Procede de craquage d'ethers alkyl tertiaires utilisant un materiau hybride organique-inorganique mesostructure.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR66589B (es) * 1978-06-22 1981-03-30 Snam Progetti
DE3509292A1 (de) * 1985-03-15 1985-12-05 Ulrich 3300 Braunschweig Haupt Verfahren zur herstellung von reinen tertiaeren olefinen
DE3610705A1 (de) * 1986-03-29 1987-10-08 Erdoelchemie Gmbh Sio(pfeil abwaerts)2(pfeil abwaerts) und sulfonsaeuregruppen enthaltende vernetzte organische harze, verfahren zu ihrer herstellung und ihre verwendung
EP0302336B1 (de) * 1987-08-04 1992-03-04 Ec Erdölchemie Gmbh Verfahren zur Spaltung von Alkyl-tert.-alkylethern
FR2669021B1 (fr) * 1990-11-14 1993-01-29 Inst Francais Du Petrole Procede d'obtention d'au moins une olefine tertiaire par decomposition de l'ether correspondant en presence d'un catalyseur de type polyarylsilsesquioxane greffe sur un support inorganique.
DE4223539C1 (de) * 1992-07-17 1993-11-25 Degussa Geformte Sulfonatgruppen-haltige Organopolysiloxane, Verfahren zu ihrer Herstellung und Verwendung

Also Published As

Publication number Publication date
DE69709218D1 (de) 2002-01-31
EP0801046A1 (fr) 1997-10-15
EP0801046B1 (fr) 2001-12-19
FR2747120B1 (fr) 1998-05-15
KR970069956A (ko) 1997-11-07
DE69709218T2 (de) 2002-06-13
FR2747120A1 (fr) 1997-10-10
US6028239A (en) 2000-02-22

Similar Documents

Publication Publication Date Title
Sonnet Direct conversion of an alcohol tetrahydropyranyl ether to a bromide, chloride, methyl ether, nitrile or trifluoroacetate
AR005010A1 (es) Metodo para convertir metanol a olefinas
NO974232D0 (no) Fremstilling av dimethyleter, samt utvinning fra metanol
ES2184070T3 (es) Derivados de oximas sustituidas utiles como antagonistas de la neuroquinina.
ES2094022T3 (es) Procedimiento para la preparacion de alquilpoliglucosidos.
PT80981B (pt) Processo para a realizacao de reacoes de cloracao substitutiva de compostos organicos por meio de cloro molecular na presenca de um produto clorado que serve de iniciador radicalar
BR9404346A (pt) Processo de separação de compostos oxigenados, compreendendo na major parte metanol e eventualmente uma menor parte de água e/ou de dimetiléter de uma mistura de hidrocarbonetos bem como sua aplicação
ES2184888T3 (es) Empleo de catalizadores de estaño, asi como mezclas reticulables que contienen estos catalizadores.
ES2114876T3 (es) Hidroxialquilacion de fenoles o tiofenoles con carbonatos organicos ciclicos utilizando catalizadores de triorganofosfino.
JPS5681523A (en) Manufacture of benzene derivatives by reaction of activated halogenobenzene with anionic organic oxygenncontaining or sulfurrcontaining reactant
ES2142649T3 (es) Procedimiento para la obtencion de propeno.
ES2170344T3 (es) Procedimiento de produccion de olefina(s) por descomposicion del eter correspondiente con la ayuda de un catalizador particular.
BR9606923A (pt) Processos para a hidroformilação de uma corrente de alimentação contendo hidrocarboneto e para a fabricação de um éster
ES2168804T3 (es) Procedimiento para el acoplamiento de polimeros cationicos latentes.
IT1099572B (it) Procedimento per la preparazione di eteri fenclici
BR8203382A (pt) Catalisador para conversao de gas de sintese ou metanol processo para producao do mesmo
BR9915868A (pt) Processo para a decomposição de tramadol
AU2001278467A1 (en) Method for continuous oxirane production
DK0564036T3 (da) Fremgangsmåde til rensning af en hydrofluoralkan
ES2108770T3 (es) Procedimiento para preparar resinas fenolicas modificadas.
BR8800661A (pt) Processo de fabricacao de gas de sintese ou de hidrogenio,por conversao catalitica do metanol
ES2182980T3 (es) Un procedimiento para la preparacion de tetrabromobisfenol-a.
ES2126889T3 (es) Procedimiento de purificacion de eter 1,1,1,3,3,3-hexafluoroisopropilico de fluorometilo.
ES2170933T3 (es) Derivados de 4-vinil-4'-alfa-hidroximetil-bifenilo.
KR960034173A (ko) 2,2,6,6-테트라메틸피페리딘-4-온의 메틸화 방법

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 801046

Country of ref document: ES