ES2109255T3 - Procedimiento de combinacion para hidrogenar e isomerizar materias primas de alimentacion que contienen benceno y parafina. - Google Patents

Procedimiento de combinacion para hidrogenar e isomerizar materias primas de alimentacion que contienen benceno y parafina.

Info

Publication number
ES2109255T3
ES2109255T3 ES91302425T ES91302425T ES2109255T3 ES 2109255 T3 ES2109255 T3 ES 2109255T3 ES 91302425 T ES91302425 T ES 91302425T ES 91302425 T ES91302425 T ES 91302425T ES 2109255 T3 ES2109255 T3 ES 2109255T3
Authority
ES
Spain
Prior art keywords
area
benzene
isomerization
isomerize
hydrogenate
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
ES91302425T
Other languages
English (en)
Inventor
Chi-Chu D Low
Visnja A Gembicki
Robert S Haizmann
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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 UOP LLC filed Critical UOP LLC
Application granted granted Critical
Publication of ES2109255T3 publication Critical patent/ES2109255T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • C10G65/08—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a hydrogenation of the aromatic hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (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)

Abstract

EL CONTENIDO EN BENCENO DE UNA FUENTE DE GASOLINA SE REDUCE MEDIANTE UN PROCESO QUE HIDROGENA EL CAUDAL ALIMENTICIO DE LA ZONA DE ISOMERIZACION QUE CONTIENE BENCENO. ADEMAS DE REDUCIR LA CONCENTRACION DE BENCENO, TAMBIEN SE UTILIZA LA ZONA DE HIDROGENACION PARA CALENTAR LA ALIMENTACION DE LA ZONA DE ISOMERIZACION Y ELIMINAR, DE ESTE MODO, LA NECESIDAD DE UN CALENTADOR DE ZONA DE ISOMERIZACION. EL PROCESO UTILIZA CONDICIONES DE SATURACION POCO RIGUROSAS QUE ELIMINAN LA HIDROFISURACION Y EVITAN LA PERDIDA DE RENDIMIENTO DE LA ISOPARAFINA. SE PUEDEN PROCESAR LOS HIDROCARBONOS CICLICOS ADICIONALES PRODUCIDOS POR LA SATURACION DEL BENCENO EN LA ZONA DE ISOMERIZACION PARA LA RUPTURA DEL ANILLO E INCREMENTAR LAS RESERVAS ALIMENTICIAS PARAFINICAS DISPONIBLES, O SE PUEDE DIRIGIR LA ZONA DE ISOMERIZACION PARA PASAR LOS HIDROCARBONOS CICLICOS A TRAVES DE UNA SECCION DE RECUPERACION DE PRODUCTOS.
ES91302425T 1989-12-29 1991-03-20 Procedimiento de combinacion para hidrogenar e isomerizar materias primas de alimentacion que contienen benceno y parafina. Expired - Lifetime ES2109255T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/459,402 US5003118A (en) 1989-12-29 1989-12-29 Isomerization of benzene-containing feedstocks

Publications (1)

Publication Number Publication Date
ES2109255T3 true ES2109255T3 (es) 1998-01-16

Family

ID=23824631

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91302425T Expired - Lifetime ES2109255T3 (es) 1989-12-29 1991-03-20 Procedimiento de combinacion para hidrogenar e isomerizar materias primas de alimentacion que contienen benceno y parafina.

Country Status (5)

Country Link
US (1) US5003118A (es)
EP (1) EP0504510B1 (es)
CA (1) CA2038824C (es)
DE (1) DE69128241T2 (es)
ES (1) ES2109255T3 (es)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
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US5235120A (en) * 1991-11-21 1993-08-10 Uop Selective isoparaffin synthesis from naphtha
US5498810A (en) * 1991-11-21 1996-03-12 Uop Selective isoparaffin synthesis from naphtha
US5401385A (en) * 1991-11-21 1995-03-28 Uop Selective upgrading of naphtha
FR2686096B1 (fr) * 1992-01-15 1994-04-29 Inst Francais Du Petrole Reduction de la teneur en benzene dans les essences.
FR2686095B1 (fr) * 1992-01-15 1994-04-29 Inst Francais Du Petrole Production de base pour carburant exempt de benzene, presentant un indice d'octane eleve.
FR2686094B1 (fr) * 1992-01-15 1994-04-29 Inst Francais Du Petrole Production de base pour carburant exempt de benzene, presentant un indice d'octane eleve.
FR2694565B1 (fr) * 1992-08-04 1994-09-30 Inst Francais Du Petrole Réduction de la teneur en benzène dans les essences.
DE69326030T2 (de) * 1992-01-15 2000-01-05 Inst Francais Du Petrole Erniedrigung des Benzolgehaltes von Benzinen
US5246567A (en) * 1992-02-10 1993-09-21 Amoco Corporation Benzene removal in an isomerization process
US5334792A (en) * 1992-10-09 1994-08-02 Mobil Oil Corporation Combined paraffin isomerization/ring opening process for c5+naphtha
US5663466A (en) * 1992-12-04 1997-09-02 Uop Mixed phase benzene saturation with controlled hydrogen addition
US5360534A (en) * 1993-05-24 1994-11-01 Uop Isomerization of split-feed benzene-containing paraffinic feedstocks
US5453552A (en) * 1993-08-20 1995-09-26 Uop Isomerization and adsorption process with benzene saturation
FR2714388B1 (fr) * 1993-12-29 1996-02-02 Inst Francais Du Petrole Procédé de réduction de la teneur en benzène dans les essences.
US5625579A (en) * 1994-05-10 1997-04-29 International Business Machines Corporation Stochastic simulation method for processes containing equilibrium steps
US5773670A (en) * 1995-03-06 1998-06-30 Gildert; Gary R. Hydrogenation of unsaturated cyclic compounds
US5599997A (en) * 1995-03-14 1997-02-04 Chemical Research & Licensing Company Process for the production of cyclohexyl amine
US5557029A (en) * 1995-09-06 1996-09-17 Phillips Petroleum Company Isomerization of saturated hydrocarbons
US5856602A (en) * 1996-09-09 1999-01-05 Catalytic Distillation Technologies Selective hydrogenation of aromatics contained in hydrocarbon streams
US5962755A (en) * 1996-11-12 1999-10-05 Uop Llc Process for the isomerization of benzene containing feed streams
US5763713A (en) * 1996-11-12 1998-06-09 Uop Llc Process for the isomerization of benzene containing feed streams
US5826065A (en) * 1997-01-13 1998-10-20 International Business Machines Corporation Software architecture for stochastic simulation of non-homogeneous systems
FR2776667B1 (fr) * 1998-03-31 2000-06-16 Total Raffinage Distribution Procede et dispositif d'isomerisation d'essences a teneur elevee en benzene
EP0953626A1 (de) * 1998-04-27 1999-11-03 FE Forschungs & Entwicklung GmbH Verfahren zur Herstellung eines benzolarmen, hochoktanigen Kohlenwasserstoffgemischs
US6855853B2 (en) * 2002-09-18 2005-02-15 Catalytic Distillation Technologies Process for the production of low benzene gasoline
MXPA06015023A (es) * 2006-12-19 2008-10-09 Mexicano Inst Petrol Aplicacion de material adsorbente microporoso de carbon, para reducir el contenido de benceno de corrientes de hidrocarburos.
US20080286173A1 (en) * 2007-05-18 2008-11-20 Shecterle David J Isomerization of Benzene-Containing Feedstocks
CA2628361C (en) * 2007-05-18 2012-08-07 Uop Llc Isomerization of benzene-containing feedstocks
US7531704B2 (en) * 2007-05-18 2009-05-12 Uop Llc Isomerization of benzene-containing feedstocks
US7534925B2 (en) * 2007-05-18 2009-05-19 Uop Llc Isomerization of benzene-containing feedstocks
CA2625905C (en) * 2007-05-18 2012-06-12 Uop Llc Isomerization of benzene-containing feedstocks
US20080286172A1 (en) * 2007-05-18 2008-11-20 David J Shecterle Isomerization of Benzene-Containing Feedstocks
CN101851530B (zh) * 2009-03-31 2013-04-24 中国石油化工股份有限公司 一种降低苯含量的烷烃异构化方法
US8313641B2 (en) 2010-06-30 2012-11-20 Uop Llc Adsorbent for feed and products purification in a reforming process
US8314277B2 (en) 2010-06-30 2012-11-20 Uop Llc Adsorbent for feed and products purification in benzene saturation process
NO2809749T3 (es) 2012-02-01 2018-03-31
US20160311732A1 (en) * 2015-04-27 2016-10-27 Uop Llc Processes and apparatuses for isomerizing hydrocarbons
WO2021024014A1 (en) 2019-08-02 2021-02-11 Abu Dhabi Oil Refining Company - Takreer Single reactor process for benzene-saturation/isomerization of light reformates
RU2767681C1 (ru) * 2021-04-29 2022-03-18 Публичное акционерное общество "Нефтяная компания "Роснефть" (ПАО "НК "Роснефть") Катализатор риформинга бензиновых фракций и способ его получения

Family Cites Families (17)

* Cited by examiner, † Cited by third party
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BE594884A (es) *
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US2915571A (en) * 1957-11-13 1959-12-01 Universal Oil Prod Co Isomerization of saturated hydrocarbons
US2999890A (en) * 1959-12-21 1961-09-12 Phillips Petroleum Co Process for isomerization of hydrocarbons
GB897238A (en) * 1960-01-08 1962-05-23 British Petroleum Co Improvements relating to the removal of aromatics and sulphur from hydrocarbon feedstocks
US3192286A (en) * 1961-12-08 1965-06-29 Phillips Petroleum Co Process for isomerization of hexanes
US3277194A (en) * 1962-09-14 1966-10-04 Phillips Petroleum Co Two-stage isomerization system
US3233001A (en) * 1963-01-25 1966-02-01 Phillips Petroleum Co Process for producing cyclohexane
US3250816A (en) * 1963-05-24 1966-05-10 Phillips Petroleum Co Reforming of a natural cyclohexanecontaining fraction
GB1173469A (en) * 1967-03-23 1969-12-10 British Petroleum Co Improvements relating to the Hydrogenation of Aromatics
US3631117A (en) * 1968-12-19 1971-12-28 Ashland Oil Inc Hydroisomerization of cyclic compounds with selective zeolite catalysts
CA975384A (en) * 1971-04-19 1975-09-30 Graham K. Hilder Isomerisation of paraffin hydrocarbons
US3759819A (en) * 1971-06-30 1973-09-18 Union Oil Co Integral hydrogenation isomerization process
US3761392A (en) * 1972-05-08 1973-09-25 Sun Oil Co Pennsylvania Upgrading wide range gasoline stocks
US4181599A (en) * 1978-10-23 1980-01-01 Chevron Research Company Naphtha processing including reforming, isomerization and cracking over a ZSM-5-type catalyst
US4457832A (en) * 1983-01-19 1984-07-03 Chevron Research Company Combination catalytic reforming-isomerization process for upgrading naphtha
US4834866A (en) * 1988-03-31 1989-05-30 Uop Process for converting normal and cyclic paraffins

Also Published As

Publication number Publication date
CA2038824A1 (en) 1992-09-22
EP0504510A1 (en) 1992-09-23
DE69128241T2 (de) 1998-03-12
US5003118A (en) 1991-03-26
DE69128241D1 (de) 1998-01-02
CA2038824C (en) 2001-12-18
EP0504510B1 (en) 1997-11-19

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