ES2093370T3 - Procedimiento de hidrogenacion selectiva, particularmente de diolefinas en las gasolinas de vapocraqueo, con un catalizador en forma de lechos realizados sucesivamente. - Google Patents

Procedimiento de hidrogenacion selectiva, particularmente de diolefinas en las gasolinas de vapocraqueo, con un catalizador en forma de lechos realizados sucesivamente.

Info

Publication number
ES2093370T3
ES2093370T3 ES93400164T ES93400164T ES2093370T3 ES 2093370 T3 ES2093370 T3 ES 2093370T3 ES 93400164 T ES93400164 T ES 93400164T ES 93400164 T ES93400164 T ES 93400164T ES 2093370 T3 ES2093370 T3 ES 2093370T3
Authority
ES
Spain
Prior art keywords
beds
catalyst
diolefins
successively
vapocraqueous
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
ES93400164T
Other languages
English (en)
Inventor
Jean Cosyns
Patrick Sarrazin
Jean-Paul Boitiaux
Charles Cameron
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 ES2093370T3 publication Critical patent/ES2093370T3/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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • 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
    • C10G45/32—Selective hydrogenation of the diolefin or acetylene compounds
    • 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
    • C10G65/06—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 selective hydrogenation of the diolefins

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

LA INVENCION SE REFIERE A UN PROCESO DE HIDROGENACION, PARTICULARMENTE DE HIDROGENACION SELECTIVA DE LAS DIOLEFINAS EN LAS GASOLINAS DE CRAQUEO POR VAPOR, O DE OTROS PROCESOS DE CRAQUEO, EN EL QUE EL CATALIZADOR ESTA REPARTIDO EN VARIOS LECHOS. SE CARACTERIZA EN QUE LOS DIFERENTES LECHOS DE CATALIZADOR NO SON APLICADOS AL MISMO TIEMPO SINO SUCESIVAMENTE, Y SEGUN UN ORDEN DETERMINADO.
ES93400164T 1992-01-28 1993-01-25 Procedimiento de hidrogenacion selectiva, particularmente de diolefinas en las gasolinas de vapocraqueo, con un catalizador en forma de lechos realizados sucesivamente. Expired - Lifetime ES2093370T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9200992A FR2686617B1 (fr) 1992-01-28 1992-01-28 Procede d'hydrogenation selective de charge hydrocarbonee avec des lets catalytiques mis en óoeuvre successivement.

Publications (1)

Publication Number Publication Date
ES2093370T3 true ES2093370T3 (es) 1996-12-16

Family

ID=39154468

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93400164T Expired - Lifetime ES2093370T3 (es) 1992-01-28 1993-01-25 Procedimiento de hidrogenacion selectiva, particularmente de diolefinas en las gasolinas de vapocraqueo, con un catalizador en forma de lechos realizados sucesivamente.

Country Status (8)

Country Link
US (1) US5306852A (es)
EP (1) EP0554151B1 (es)
JP (1) JPH05247475A (es)
CN (1) CN1045950C (es)
DE (1) DE69303505T2 (es)
ES (1) ES2093370T3 (es)
FR (1) FR2686617B1 (es)
IN (1) IN181752B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720754B1 (fr) * 1994-06-01 1996-07-26 Inst Francais Du Petrole Procédé et installation pour le traitement par hydrogénation sélective d'une essence de craquage catalytique.
FR2724390B1 (fr) * 1994-09-08 1996-12-13 Inst Francais Du Petrole Hydrogenation selective de coupes hydrocarbonees renfermant des hydrocarbures monoinsatures et polyinsatures
US5954950A (en) * 1995-09-07 1999-09-21 Institut Francais Du Petrole Intensive hydrofining of petroleum fractions
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
US5847251A (en) 1996-02-12 1998-12-08 Catalytic Distillation Technologies Multibed transalkylator and process
EP0921179A1 (en) * 1997-12-05 1999-06-09 Fina Research S.A. Production of olefins
FR2970260B1 (fr) * 2011-01-10 2014-07-25 IFP Energies Nouvelles Procede d'hydrotraitement de charges lourdes d'hydrocarbures avec des reacteurs permutables incluant au moins une etape de court-circuitage d'un lit catalytique
FR2970261B1 (fr) * 2011-01-10 2013-05-03 IFP Energies Nouvelles Procede d'hydrotraitement de charges lourdes d'hydrocarbures avec des reacteurs permutables incluant au moins une etape de permutation progressive
EP2865440A1 (en) 2013-10-28 2015-04-29 Haldor Topsoe A/S Process and reactor for exothermal reaction
WO2017130081A1 (en) * 2016-01-27 2017-08-03 Sabic Global Technologies B.V. Processes and systems for increasing selectivity for light olefins in co2 hydrogenation
FR3103822B1 (fr) * 2019-12-02 2022-07-01 Ifp Energies Now Procede de traitement d’huiles de pyrolyse de plastiques en vue de leur valorisation dans une unite de vapocraquage
FR3107530B1 (fr) * 2020-02-21 2022-02-11 Ifp Energies Now Procede optimise de traitement d’huiles de pyrolyse de plastiques en vue de leur valorisation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1306238A (fr) * 1961-10-19 1962-10-13 Shell Int Research Procédé de raffinage d'essences obtenues par craquage et contenant des diènes
US3705204A (en) * 1967-05-18 1972-12-05 Nippon Oil Co Ltd Process for recovering conjugated diolefins selectively from a c5 fraction
US3926784A (en) * 1973-08-22 1975-12-16 Gulf Research Development Co Plural stage residue hydrodesulfurization process with hydrogen sulfide addition and removal
NL191763C (nl) * 1979-09-26 1996-07-02 Shell Int Research Werkwijze voor ontmetalliseren van een koolwaterstofolie.
US4560815A (en) * 1983-04-25 1985-12-24 The Babcock & Wilcox Company Automated catalyst regeneration in a reactor
US4704492A (en) * 1986-12-24 1987-11-03 Mobil Oil Corporation Selective hydrogenation of acetylenic impurities in crude butadiene
GB8702654D0 (en) * 1987-02-06 1987-03-11 Davy Mckee Ltd Process

Also Published As

Publication number Publication date
EP0554151B1 (fr) 1996-07-10
FR2686617B1 (fr) 1994-03-18
DE69303505T2 (de) 1996-11-21
CN1045950C (zh) 1999-10-27
JPH05247475A (ja) 1993-09-24
IN181752B (es) 1998-09-12
US5306852A (en) 1994-04-26
EP0554151A1 (fr) 1993-08-04
FR2686617A1 (fr) 1993-07-30
CN1092756A (zh) 1994-09-28
DE69303505D1 (de) 1996-08-14

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