EP4705410A2 - Procédé et installation de production de kérosène paraffinique synthétique en tant que carburéacteur - Google Patents

Procédé et installation de production de kérosène paraffinique synthétique en tant que carburéacteur

Info

Publication number
EP4705410A2
EP4705410A2 EP24722608.7A EP24722608A EP4705410A2 EP 4705410 A2 EP4705410 A2 EP 4705410A2 EP 24722608 A EP24722608 A EP 24722608A EP 4705410 A2 EP4705410 A2 EP 4705410A2
Authority
EP
European Patent Office
Prior art keywords
stream
paraffins
olefins
reactor
separation section
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.)
Pending
Application number
EP24722608.7A
Other languages
German (de)
English (en)
Inventor
Esben Taarning
Rasmus Yding BROGAARD
Niels Christian Schjødt
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.)
Topsoe AS
Original Assignee
Haldor Topsoe AS
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 Haldor Topsoe AS filed Critical Haldor Topsoe AS
Publication of EP4705410A2 publication Critical patent/EP4705410A2/fr
Pending 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
    • C10G50/00—Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
    • 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
    • C10G65/14—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural parallel stages only
    • 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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • 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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/12—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one polymerisation or alkylation step
    • C10G69/126—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one polymerisation or alkylation step polymerisation, e.g. oligomerisation
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4056—Retrofitting operations
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/08—Jet fuel

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L'invention concerne un procédé et une installation de production de produits hydrocarbonés à partir d'éthylène, le procédé comprenant : a) la conversion d'un flux d'éthylène dans un réacteur d'oligomérisation par mise en contact dudit flux d'éthylène avec un catalyseur d'oligomérisation, ledit catalyseur d'oligomérisation étant un catalyseur homogène comprenant : un composé ou un complexe de métal de transition comprenant au moins l'un parmi Ti, Zr, Cr, Ni, conjointement avec un composé d'aluminium alkyle dissous dans un solvant hydrocarboné ou un solvant éthéré ; ou un composé d'aluminium alkyle dissous dans un solvant hydrocarboné ou un solvant éthéré, éventuellement en tant que co-catalyseur ; de production d'un premier flux d'alpha-oléfines linéaires (AOL) dans la plage C2-C30, dont au moins 80 % en poids ont une distribution de Schultz-Flory avec une probabilité de propagation de chaîne (alpha) de 0,49-0,73, ou une distribution de Poisson avec une probabilité de propagation de chaîne (lambda) de 3,5 à 8,5 ; b-1) séparer ledit premier flux d'alpha-oléfines linéaires dans la plage C2-C30 en un deuxième flux d'oléfines C2-C6, un troisième flux d'oléfines et de paraffines en C8-C18, et un quatrième flux d'oléfines et de paraffines en C18-C30 + ; et b-2) recycler au moins une partie du deuxième flux d'oléfines en C2-C6 de l'étape b-1) au réacteur d'oligomérisation. Le procédé peut en outre consister à convertir le troisième et le quatrième flux en kérosène paraffinique synthétique (KPS). L'invention concerne également un procédé d'adaptation d'installations d'hydrotraitement existantes.
EP24722608.7A 2023-05-02 2024-04-29 Procédé et installation de production de kérosène paraffinique synthétique en tant que carburéacteur Pending EP4705410A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP23171099 2023-05-02
PCT/EP2024/061720 WO2024227723A2 (fr) 2023-05-02 2024-04-29 Procédé et installation de production de kérosène paraffinique synthétique en tant que carburéacteur

Publications (1)

Publication Number Publication Date
EP4705410A2 true EP4705410A2 (fr) 2026-03-11

Family

ID=86328496

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24722608.7A Pending EP4705410A2 (fr) 2023-05-02 2024-04-29 Procédé et installation de production de kérosène paraffinique synthétique en tant que carburéacteur

Country Status (3)

Country Link
EP (1) EP4705410A2 (fr)
CN (1) CN121039256A (fr)
WO (1) WO2024227723A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12415962B2 (en) * 2023-11-10 2025-09-16 Marathon Petroleum Company Lp Systems and methods for producing aviation fuel

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK162891A (da) 1991-09-23 1993-03-24 Haldor Topsoe As Fremgangsmaade og reaktor til gennemfoerelse af ikke-adiabatiske reaktioner.
GC0000291A (en) * 2000-06-30 2006-11-01 Shell Int Research Ligands and catalyst systems thereof for ethylene oligomerisation to linear alpha olefins
EP1981832A2 (fr) 2006-02-08 2008-10-22 Saudi Basic Industries Corporation Composition catalytique et procédé pour l'oligomérisation sélective d'éthylène
CN101821363B (zh) * 2007-09-28 2013-07-31 日本石油天然气·金属矿物资源机构 柴油燃料的制造方法
FR2959751B1 (fr) * 2010-05-06 2012-06-08 Inst Francais Du Petrole Procede de production de base pour carburants a partir d'une charge ethylenique mettant en oeuvre au moins une etape d'oligomerisation en presence d'un systeme catalytique homogene.
ES2524905T3 (es) 2012-11-28 2014-12-15 Saudi Basic Industries Corporation Proceso para la oligomerización de etileno
WO2014154798A1 (fr) * 2013-03-28 2014-10-02 Bp P.L.C. Production d'une composition d'hydrocarbures de distillat moyen
US9422494B2 (en) * 2013-07-03 2016-08-23 David Bradin Process for producing renewable jet fuel compositions
US9771533B2 (en) * 2014-10-30 2017-09-26 Battelle Memorial Institute Systems and processes for conversion of ethylene feedstocks to hydrocarbon fuels
CN110325493B (zh) 2016-10-14 2022-12-20 吉沃公司 由生物基醇以高产率将c2-c8烯烃混合物转化为喷气油燃料和/或柴油燃料
JP2021501231A (ja) * 2017-10-27 2021-01-14 キシレコ インコーポレイテッド バイオマスの加工方法
EP3574991A1 (fr) 2018-05-31 2019-12-04 Haldor Topsøe A/S Reformage à la vapeur chauffée par un chauffage à résistance
US10815439B2 (en) * 2018-08-22 2020-10-27 Exxonmobil Research And Engineering Company Manufacturing hydrocarbons
US11377607B2 (en) 2020-03-23 2022-07-05 Exxonmobil Chemical Patents Inc. Branched paraffinic compositions derived from isomerized and hydrogenated linear alpha olefins
US12012562B2 (en) * 2022-04-06 2024-06-18 ExxonMobil Technology and Engineering Company Methods for converting C2+ olefins to higher carbon number olefins useful in producing isoparaffinic distillate compositions

Also Published As

Publication number Publication date
WO2024227723A2 (fr) 2024-11-07
WO2024227723A3 (fr) 2025-03-27
CN121039256A (zh) 2025-11-28

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