DE69731675D1 - Verfahren zur Isomerisierung von Paraffinen durch reaktive Distillation - Google Patents

Verfahren zur Isomerisierung von Paraffinen durch reaktive Distillation

Info

Publication number
DE69731675D1
DE69731675D1 DE69731675T DE69731675T DE69731675D1 DE 69731675 D1 DE69731675 D1 DE 69731675D1 DE 69731675 T DE69731675 T DE 69731675T DE 69731675 T DE69731675 T DE 69731675T DE 69731675 D1 DE69731675 D1 DE 69731675D1
Authority
DE
Germany
Prior art keywords
isomerization
paraffins
reactive distillation
distillation
reactive
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
DE69731675T
Other languages
English (en)
Other versions
DE69731675T2 (de
Inventor
Etienne Lebas
Sophie Jullian
Christine Travers
Pierre Capron
Jean-Francois Joly
Michel Thery
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 DE69731675D1 publication Critical patent/DE69731675D1/de
Publication of DE69731675T2 publication Critical patent/DE69731675T2/de
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
    • C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/002—Apparatus for fixed bed hydrotreatment processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/06—Reactor-distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE69731675T 1996-02-05 1997-01-24 Verfahren zur Isomerisierung von Paraffinen durch reaktive Destillation Expired - Lifetime DE69731675T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9601471 1996-02-05
FR9601471A FR2744458B1 (fr) 1996-02-05 1996-02-05 Procede d'isomerisation de paraffines par distillation reactive

Publications (2)

Publication Number Publication Date
DE69731675D1 true DE69731675D1 (de) 2004-12-30
DE69731675T2 DE69731675T2 (de) 2005-04-28

Family

ID=9488922

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69731675T Expired - Lifetime DE69731675T2 (de) 1996-02-05 1997-01-24 Verfahren zur Isomerisierung von Paraffinen durch reaktive Destillation

Country Status (4)

Country Link
US (1) US5948948A (de)
EP (1) EP0787786B1 (de)
DE (1) DE69731675T2 (de)
FR (1) FR2744458B1 (de)

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Publication number Priority date Publication date Assignee Title
FR2787117B1 (fr) * 1998-12-14 2001-01-26 Inst Francais Du Petrole Procede de conversion d'hydrocarbures par traitement dans une zone de distillation associee a une zone reactionnelle comprenant le recontactage du distillat vapeur avec la charge, et son utilisation en hydrogenation du benzene
EP1357167A1 (de) * 2002-04-18 2003-10-29 Haldor Topsoe A/S Verfahren zur Herstellung von Benzin hoher Qualität mit niedrigem Aromatengehalt
US20060270885A1 (en) * 2005-05-31 2006-11-30 Boyer Christopher C Normal heptane isomerization
US20080116053A1 (en) * 2006-11-20 2008-05-22 Abb Lummus Global Inc. Non-refluxing reactor stripper
CN103429710B (zh) * 2011-01-19 2015-11-25 利亚特莱克什科技有限公司 在蒸馏塔内的三个催化反应区上的粗汽油异构化
DE102019124731A1 (de) 2019-09-13 2021-03-18 Clariant International Ltd Verbessertes verfahren zur katalysierten hydroisomerisierung von kohlenwasserstoffen

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US727217A (en) 1902-09-09 1903-05-05 Cornelius Vanderbilt Brake-beam.
US2906798A (en) 1957-08-28 1959-09-29 Gulf Research Development Co Hydroisomerization process and apparatus
US2993398A (en) 1959-07-08 1961-07-25 Lok Slide Wrench Company Inc Slidable jaw end wrench with spiral actuator
CA975384A (en) 1971-04-19 1975-09-30 Graham K. Hilder Isomerisation of paraffin hydrocarbons
US4113789A (en) 1977-03-03 1978-09-12 Texaco Inc. Hydroisomerization of normal paraffin with a catalyst of noble metal, alumina support and chlorine
DE2967531D1 (en) 1978-07-27 1985-11-21 Chemical Res & Licensin Catalytic distillation process and catalyst
US4215011A (en) 1979-02-21 1980-07-29 Chemical Research And Licensing Company Catalyst system for separating isobutene from C4 streams
US4307254A (en) 1979-02-21 1981-12-22 Chemical Research & Licensing Company Catalytic distillation process
US4213847A (en) * 1979-05-16 1980-07-22 Mobil Oil Corporation Catalytic dewaxing of lubes in reactor fractionator
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IT1137527B (it) 1981-04-10 1986-09-10 Anic Spa Procedimento per la preparazione di eteri alchilici terziari
US4439350A (en) 1982-06-21 1984-03-27 Chemical Research & Licensing Company Contact structure for use in catalytic distillation
AU571845B2 (en) 1983-08-19 1988-04-28 Barry Bros. Specialised Services Pty Ltd Pig, launcher and catcher for tube or pipe cleaning
US4471154A (en) 1983-06-10 1984-09-11 Chevron Research Company Staged, fluidized-bed distillation-reactor and a process for using such reactor
FR2579906B1 (de) * 1985-04-05 1987-05-15 Inst Francais Du Petrole
FR2582234B1 (fr) 1985-05-23 1993-03-12 Centre Nat Rech Scient Zeolite de type omega a stabilite thermique elevee, son procede de preparation et son utilisation comme catalyseur
US4780736A (en) 1985-07-30 1988-10-25 Fuji Photo Film Co., Ltd. Method of and apparatus for recording image
US4681674A (en) * 1985-11-07 1987-07-21 Mobil Oil Corporation Fixed bed catalytic reactor system with improved liquid distribution
FR2593084B1 (fr) 1986-01-22 1990-09-28 Inst Francais Du Petrole Catalyseur contenant une mordenite, sa preparation et son application a l'isomerisation de coupes riches en paraffines normales.
FR2602696B1 (fr) 1986-08-13 1988-11-04 Inst Francais Du Petrole Catalyseur a base de mordenite pour l'isomerisation de paraffines normales
FR2622473B1 (fr) 1987-11-03 1993-07-02 Inst Francais Du Petrole Catalyseur d'isomerisation des paraffines normales comprenant une mordenite et du titane
US4804803A (en) 1987-12-07 1989-02-14 Uop Inc. Isomerization with once-through hydrogen
US4847430A (en) * 1988-03-21 1989-07-11 Institut Francais Du Petrole Process for manufacturing a tertiary alkyl ether by reactive distillation
WO1990002603A1 (de) 1988-09-02 1990-03-22 Gebrüder Sulzer Aktiengesellschaft Vorrichtung zur durchführung katalysierter reaktionen
US5087780A (en) * 1988-10-31 1992-02-11 Chemical Research & Licensing Company Hydroisomerization process
FR2651221B1 (fr) 1989-08-30 1991-11-08 Elf Aquitaine Nouvelle zeolithe de la famille de la mazzite son procede de synthese et son utilisation comme catalyseur.
US5073236A (en) 1989-11-13 1991-12-17 Gelbein Abraham P Process and structure for effecting catalytic reactions in distillation structure
FR2657869B1 (fr) 1990-02-02 1992-05-15 Inst Francais Du Petrole Procede d'isomerisation de paraffines normales en presence d'au moins un catalyseur a base d'une zeolithe omega particuliere.
DE69019731T2 (de) 1990-03-30 1996-01-18 Koch Eng Co Inc Struktur und Verfahren zum katalytischen Reagieren von Fluidströmen in einem Stoffaustauschapparat.
US5308592A (en) 1990-12-03 1994-05-03 China Petrochemical Corporation (Sinopec) Equipment for mixed phase reaction distillation
FR2670132B1 (fr) 1990-12-10 1994-05-13 Institut Francais Petrole Catalyseur a base d'alumine chloree et son utilisation en isomerisation des paraffines normales c4-c6.
DE69200154T2 (de) 1991-03-08 1994-09-15 Inst Francais Du Petrol Destillations-Reaktionsvorrichtung und ihre Verwendung.
DE69223288T2 (de) 1991-07-09 1998-03-19 Inst Francais Du Petrole Destillations-Reaktor und seine Verwendung für Gleichgewichts-Reaktionen
US5189001A (en) 1991-09-23 1993-02-23 Chemical Research & Licensing Company Catalytic distillation structure
FR2684893A1 (fr) * 1991-12-16 1993-06-18 Inst Francais Du Petrole Procede de distillation reactive catalytique et appareillage pour sa mise en óoeuvre.
US5177283A (en) 1992-02-03 1993-01-05 Uop Hydrocarbon conversion process
US5338517A (en) 1992-05-18 1994-08-16 Chemical Research & Licensing Company Catalytic distillation column reactor and tray
US5266546A (en) 1992-06-22 1993-11-30 Chemical Research & Licensing Company Catalytic distillation machine
FR2698862B1 (fr) 1992-12-08 1995-01-13 Elf Aquitaine Procédé de synthèse d'un aluminosilicate cristallin enrichi en silice, ayant la structure de la mazzite, l'aluminosilicate obtenu et son utilisation comme catalyseur de transformation des hydrocarbures.
FR2714305B1 (fr) 1993-12-29 1996-02-02 Inst Francais Du Petrole Catalyseur pour la réduction de la teneur en benzène dans les essences.
FR2714388B1 (fr) 1993-12-29 1996-02-02 Inst Francais Du Petrole Procédé de réduction de la teneur en benzène dans les essences.
FR2735993B1 (fr) 1995-06-28 1997-08-14 Inst Francais Du Petrole Catalyseur a base d'alumine halogenee, sa preparation et son utilisation en isomerisation des normales paraffines c4-c6

Also Published As

Publication number Publication date
EP0787786B1 (de) 2004-11-24
EP0787786A1 (de) 1997-08-06
DE69731675T2 (de) 2005-04-28
FR2744458B1 (fr) 1998-03-27
FR2744458A1 (fr) 1997-08-08
US5948948A (en) 1999-09-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: IFP ENERGIES NOUVELLES, RUEIL-MALMAISON, FR

8328 Change in the person/name/address of the agent

Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 81667 MUENCHEN