[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

ES2089739T3 - Reduccion del contenido en benceno en las gasolinas por un procedimiento de isomerizacion. - Google Patents

Reduccion del contenido en benceno en las gasolinas por un procedimiento de isomerizacion.

Info

Publication number
ES2089739T3
ES2089739T3 ES93400020T ES93400020T ES2089739T3 ES 2089739 T3 ES2089739 T3 ES 2089739T3 ES 93400020 T ES93400020 T ES 93400020T ES 93400020 T ES93400020 T ES 93400020T ES 2089739 T3 ES2089739 T3 ES 2089739T3
Authority
ES
Spain
Prior art keywords
reduction
isomerization
benzene content
gasolins
isomerization 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
ES93400020T
Other languages
English (en)
Inventor
Christine Travers
Patrick Sarrazin
Jean-Marie Deves
Christian Marcilly
Philippe Travers
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 ES2089739T3 publication Critical patent/ES2089739T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G45/00Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G45/00Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C10G45/60Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
    • C10G45/64Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G2400/00Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02Gasoline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)
  • Catalysts (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO DE REDUCCION DEL CONTENIDO DE BENCENO Y DE ISOMERIZACION DE PARAFINAS EN EL QUE SE EFECTUA UNA ISOMERIZACION DE LA MEZCLA (A) DE LA CARGA CARACTERIZADA POR UNA COMPOSICION PONDERAL COMPRENDIDA EN LOS SIGUIENTES INTERVALOS: . ENTRE 40 Y 80% DE PARAFINAS . ENTRE 0,5 Y 7% DE NAFTENOS . ENTRES 6 Y 45% DE AROMATICOS Y UNA TEMPERATURA MAXIMA DE DESTILACION ENTRE 70 Y 90 (GRADOS) C, Y (B) DE UN CORTE (C5-C6) DE DESTILACION DIRECTA EN PRESENCIA DE UN CATALIZADOR DE ISOMERIZACION.
ES93400020T 1992-01-15 1993-01-07 Reduccion del contenido en benceno en las gasolinas por un procedimiento de isomerizacion. Expired - Lifetime ES2089739T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9200436A FR2686095B1 (fr) 1992-01-15 1992-01-15 Production de base pour carburant exempt de benzene, presentant un indice d'octane eleve.

Publications (1)

Publication Number Publication Date
ES2089739T3 true ES2089739T3 (es) 1996-10-01

Family

ID=9425704

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93400020T Expired - Lifetime ES2089739T3 (es) 1992-01-15 1993-01-07 Reduccion del contenido en benceno en las gasolinas por un procedimiento de isomerizacion.

Country Status (9)

Country Link
EP (1) EP0552069B1 (es)
KR (1) KR930016525A (es)
CA (1) CA2087384A1 (es)
DE (1) DE69302287T2 (es)
ES (1) ES2089739T3 (es)
FR (1) FR2686095B1 (es)
MY (1) MY109121A (es)
RU (1) RU2091441C1 (es)
TW (1) TW238298B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2714305B1 (fr) * 1993-12-29 1996-02-02 Inst Francais Du Petrole Catalyseur pour la réduction de la teneur en benzène dans les essences.
FR2743079B1 (fr) * 1995-12-27 1998-02-06 Inst Francais Du Petrole Procede et dispositif d'hydrogenation selective par distillation catalytique comportant une zone reactionnelle a co-courant ascendant liquide-gaz
FR2743080B1 (fr) * 1995-12-27 1998-02-06 Inst Francais Du Petrole Procede de reduction selective de la teneur en benzene et en composes insatures legers d'une coupe d'hydrocarbures
US5830345A (en) * 1996-02-28 1998-11-03 Chinese Petroleum Corporation Process of producing a debenzenated and isomerized gasoline blending stock by using a dual functional catalyst
EP2277980B1 (fr) * 2009-07-21 2018-08-08 IFP Energies nouvelles Procédé de réduction sélective de la teneur en benzène et en composés insatures legers de differentes coupes hydrocarbures
US8808533B2 (en) * 2010-04-23 2014-08-19 IFP Energies Nouvelles Process for selective reduction of the contents of benzene and light unsaturated compounds of different hydrocarbon fractions
FR2948380B1 (fr) * 2009-07-21 2011-08-12 Inst Francais Du Petrole Procede de reduction selective de la teneur en benzene et en composes insatures legers de differentes coupes hydrocarbures
CN103464210B (zh) * 2013-09-27 2015-07-22 凯瑞环保科技股份有限公司 一种轻烃异构化催化剂及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA975384A (en) * 1971-04-19 1975-09-30 Graham K. Hilder Isomerisation of paraffin hydrocarbons
US4457832A (en) * 1983-01-19 1984-07-03 Chevron Research Company Combination catalytic reforming-isomerization process for upgrading naphtha
FR2579906B1 (es) * 1985-04-05 1987-05-15 Inst Francais Du Petrole
US5003118A (en) * 1989-12-29 1991-03-26 Uop Isomerization of benzene-containing feedstocks

Also Published As

Publication number Publication date
RU2091441C1 (ru) 1997-09-27
CA2087384A1 (fr) 1993-07-16
DE69302287T2 (de) 1996-09-12
EP0552069B1 (fr) 1996-04-24
FR2686095A1 (fr) 1993-07-16
DE69302287D1 (de) 1996-05-30
FR2686095B1 (fr) 1994-04-29
EP0552069A1 (fr) 1993-07-21
MY109121A (en) 1996-12-31
KR930016525A (ko) 1993-08-26
TW238298B (es) 1995-01-11

Similar Documents

Publication Publication Date Title
ES2050607B1 (es) Procedimiento de preparacion de composiciones con alquilbisacilfosfinoxidos fotopolimerizables.
SV1998000153A (es) Proceso para la sintesis de 1,3-dioles
ES2068403T3 (es) Productos herbicidas.
ES2188147T3 (es) Anti-irritantes en composiciones cosmeticas.
BR8707405A (pt) Composicao de tingimento de cabelos com oxidacao a base de uma massa de aplicacao em forma de gel e processo para o tingimento de cabelos
ES2039278T3 (es) Procedimiento para preparar inhibidores de 5-alfa-reductasa de esteroides.
ES2038752T3 (es) Procedimiento para preparar acetilenos disustituidos con un grupo fenilo y un grupo heterobiciclico, que tienen actividad de tipo retinoide.
ES2124062T3 (es) Derivados de nucleosido fosforotioato, sintesis y uso de los mismos.
ES2040847T3 (es) Un procedimiento para preparar una composicion farmaceutica que contiene una sal de litio.
ES2056105T3 (es) Di-t-butilfenoles sustituidos.
BR8602168A (pt) Composicao de peroxido,composicao reticulavel resistente a queima e processo para evitar a queima de uma composicao reticulavel
ES2089739T3 (es) Reduccion del contenido en benceno en las gasolinas por un procedimiento de isomerizacion.
ES2137974T3 (es) Reduccion del contenido en benceno en las gasolinas.
ES2081226T3 (es) Purificacion del pentafluoretano.
OA09016A (fr) Produits cathartiques.
ES2143181T3 (es) Derivados biciclicos de isotiourea utiles en terapia.
ES2148298T3 (es) Catalizador para la reduccion del contenido en benceno en las gasolinas.
ES2135553T3 (es) Catalizador para la reduccion del contenido en benceno en las gasolinas.
IT1152297B (it) Procedimento per l'isomerizzazione di ossido di stirene od omologhi a beta-fenilaldeidi
ES2061811T3 (es) Uso de compuestos de gamma-oxibutenolido conjugados para tratar ulcera.
MX173882B (es) Modificacion del crecimiento de pelo
ES2037709T3 (es) Derivados heterociclicos de seis miembros de n,n'-diacilhidrazinas n'-sustituidas.
BR8906227A (pt) Processo para preparar benzeno 3,4-difluoro substituido
GB1168009A (en) Method for Dihydroisophorone Purification
RU93004431A (ru) Способ снижения содержания бензола в бензиновых фракциях

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 552069

Country of ref document: ES

FG2A Definitive protection

Ref document number: 552069

Country of ref document: ES