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FR3068984B1 - Procede d'hydrogenation des aromatiques mettant en œuvre un catalyseur obtenu par impregnation comprenant un support specifique. - Google Patents

Procede d'hydrogenation des aromatiques mettant en œuvre un catalyseur obtenu par impregnation comprenant un support specifique. Download PDF

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Publication number
FR3068984B1
FR3068984B1 FR1756655A FR1756655A FR3068984B1 FR 3068984 B1 FR3068984 B1 FR 3068984B1 FR 1756655 A FR1756655 A FR 1756655A FR 1756655 A FR1756655 A FR 1756655A FR 3068984 B1 FR3068984 B1 FR 3068984B1
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FR
France
Prior art keywords
hydrogenation
connectivity
aromatics
impregnation
phase
Prior art date
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Application number
FR1756655A
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English (en)
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FR3068984A1 (fr
Inventor
Malika Boualleg
Anne-Claire Dubreuil
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IFP Energies Nouvelles IFPEN
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IFP Energies Nouvelles IFPEN
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Priority to FR1756655A priority Critical patent/FR3068984B1/fr
Priority to US16/630,042 priority patent/US11370976B2/en
Priority to PCT/EP2018/065729 priority patent/WO2019011569A1/fr
Publication of FR3068984A1 publication Critical patent/FR3068984A1/fr
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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
    • C10G45/44—Hydrogenation of the aromatic hydrocarbons
    • C10G45/46—Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used
    • C10G45/48—Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/391—Physical properties of the active metal ingredient
    • B01J35/393—Metal or metal oxide crystallite size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B01J35/45—Nanoparticles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
    • B01J35/77—Compounds characterised by their crystallite size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0207—Pretreatment of the support
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/15—X-ray diffraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/80—Catalysts, in general, characterised by their form or physical properties characterised by their amorphous structures
    • 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
    • C10G2300/10—Feedstock materials
    • C10G2300/1096—Aromatics or polyaromatics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Dispersion Chemistry (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Procédé d'hydrogénation d'au moins un composé aromatique ou polyaromatique contenu dans une charge d'hydrocarbures ayant un point d'ébullition final inférieur ou égal à 650°C, ledit procédé étant réalisé en phase gazeuse ou en phase liquide, à une température comprise entre 30 et 350°C, à une pression comprise entre 0,1 et 20 MPa, à un ratio molaire hydrogène/(composés aromatiques à hydrogéner) entre 0,1 et 10 et à une vitesse volumique horaire V.V.H. comprise entre 0,05 et 50 h-1, en présence d'un catalyseur comprenant une phase active comprenant du nickel, ladite phase active ne comprenant pas de métal du groupe VIB, et un support comprenant une alumine mésoporeuse amorphe présentant une connectivité (Z) supérieure à 2,7, la connectivité étant déterminée à partir des isothermes d'adsorption/désorption d'azote.
FR1756655A 2017-07-13 2017-07-13 Procede d'hydrogenation des aromatiques mettant en œuvre un catalyseur obtenu par impregnation comprenant un support specifique. Active FR3068984B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1756655A FR3068984B1 (fr) 2017-07-13 2017-07-13 Procede d'hydrogenation des aromatiques mettant en œuvre un catalyseur obtenu par impregnation comprenant un support specifique.
US16/630,042 US11370976B2 (en) 2017-07-13 2018-06-13 Method for hydrogenating aromatics using a catalyst obtained by impregnation comprising a specific support
PCT/EP2018/065729 WO2019011569A1 (fr) 2017-07-13 2018-06-13 Procede d'hydrogenation des aromatiques mettant en œuvre un catalyseur obtenu par impregnation comprenant un support specifique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1756655A FR3068984B1 (fr) 2017-07-13 2017-07-13 Procede d'hydrogenation des aromatiques mettant en œuvre un catalyseur obtenu par impregnation comprenant un support specifique.
FR1756655 2017-07-13

Publications (2)

Publication Number Publication Date
FR3068984A1 FR3068984A1 (fr) 2019-01-18
FR3068984B1 true FR3068984B1 (fr) 2020-01-17

Family

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FR1756655A Active FR3068984B1 (fr) 2017-07-13 2017-07-13 Procede d'hydrogenation des aromatiques mettant en œuvre un catalyseur obtenu par impregnation comprenant un support specifique.

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Country Link
US (1) US11370976B2 (fr)
FR (1) FR3068984B1 (fr)
WO (1) WO2019011569A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3137850A1 (fr) * 2022-07-12 2024-01-19 IFP Energies Nouvelles Procede de preparation d’une alumine mesoporeuse par extrusion piston sans malaxage
US12227707B2 (en) 2022-07-15 2025-02-18 Saudi Arabian Oil Company Methods for processing a hydrocarbon oil feed stream utilizing a gasification unit, steam enhanced catalytic cracker, and an aromatics complex
US12325834B2 (en) 2022-07-15 2025-06-10 Saudi Arabian Oil Company Methods for processing a hydrocarbon oil feed stream utilizing a delayed coker and steam enhanced catalytic cracker
US11851622B1 (en) * 2022-07-15 2023-12-26 Saudi Arabian Oil Company Methods for processing a hydrocarbon oil feed stream utilizing a gasification unit and steam enhanced catalytic cracker
US11939541B2 (en) 2022-07-15 2024-03-26 Saudi Arabian Oil Company Methods for processing a hydrocarbon oil feed stream utilizing a delayed coker, steam enhanced catalytic cracker, and an aromatics complex
US12227709B2 (en) 2022-07-15 2025-02-18 Saudi Arabian Oil Company Methods for processing a hydrocarbon oil feed stream utilizing a gasification unit, dehydrogenation unit, steam enhanced catalytic cracker, and an aromatics complex
US12241029B2 (en) 2022-07-15 2025-03-04 Saudi Arabian Oil Company Process for the conversion of petroleum to light olefins utilizing a pretreatment complex and steam enhanced catalytic cracker
US12227708B2 (en) 2022-07-15 2025-02-18 Saudi Arabian Oil Company Methods for processing a hydrocarbon oil feed stream utilizing a delayed coker, steam enhanced catalytic cracker, and an aromatics complex
US12325833B2 (en) 2022-07-15 2025-06-10 Saudi Arabian Oil Company Methods for processing a hydrocarbon oil feed stream utilizing a delayed coker and steam enhanced catalytic cracker
CN118204077A (zh) * 2024-04-01 2024-06-18 福州大学 一种稀土掺杂的蒽醌加氢催化剂的合成方法和应用

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2838444A (en) * 1955-02-21 1958-06-10 Engelhard Ind Inc Platinum-alumina catalyst manufacture
CA1069486A (fr) * 1975-11-10 1980-01-08 Nalco Chemical Company Preparation a l'aide d'acide citrique d'alumine a diametre de porosite definie
US4361705A (en) * 1981-06-29 1982-11-30 Gulf Research & Development Company Process for hydrogenating unsaturated compounds
CA1319359C (fr) 1987-05-08 1993-06-22 Wilhelmus P. Van Beek Catalyseur d'hydrogenation
FR2664610A1 (fr) 1990-07-13 1992-01-17 Inst Francais Du Petrole Hydrogenation selective des essences de vapocraquage sur des catalyseurs a base d'un metal supporte dans lesquels un compose organique a ete incorpore avant chargement dans le reacteur.
FR2664507B1 (fr) 1990-07-13 1995-04-14 Eurecat Europ Retrait Catalys Procede de pretraitement d'un catalyseur par un melange d'un agent soufre et d'un agent reducteur organique.
FR2676184B1 (fr) 1991-05-06 1995-04-14 Eurecat Europ Retrait Catalys Procede de pretraitement d'un catalyseur par un melange d'un agent soufre et d'un agent reducteur organique.
DE4310971A1 (de) 1993-04-03 1994-10-06 Huels Chemische Werke Ag Nickel/Aluminiumoxid-Katalysator, Verfahren zu seiner Herstellung, seine Verwendung sowie Verfahren zur Hydrierung von aromatischen Kohlenwasserstoffen mit Hilfe des Katalysators
JP3364012B2 (ja) * 1994-08-29 2003-01-08 株式会社コスモ総合研究所 炭化水素油中のベンゼンの水素化方法
FR2725381B1 (fr) 1994-10-07 1996-12-13 Eurecat Europ Retrait Catalys Procede de pretraitement hors site d'un catalyseur de traitement d'hydrocarbures
PL199651B1 (pl) 1999-02-12 2008-10-31 Johnson Matthey Plc Drobnoziarnisty katalizator nikiel/przejściowy tlenek glinu, sposób jego wytwarzania, jego zastosowanie i koncentrat go zawierający oraz drobnoziarnisty prekursor tego katalizatora
FR2854335B1 (fr) 2003-04-30 2009-03-20 Eurecat Sa Traitement hors site de catalyseurs d'hydrogenation
US7294882B2 (en) 2004-09-28 2007-11-13 Sandisk Corporation Non-volatile memory with asymmetrical doping profile
GB201000045D0 (en) 2010-01-04 2010-02-17 Johnson Matthey Plc Catalyst and method of catalyst manufacture
WO2013095856A1 (fr) * 2011-12-22 2013-06-27 Advanced Refining Technologies Llc Supports d'alumine contenant de la silice, catalyseurs obtenus à partir de ce support et procédé d'utilisation de ces derniers
FR3022254B1 (fr) 2014-06-13 2016-07-29 Ifp Energies Now Procede d'hydrotraitement de coupes gazoles utilisant un catalyseur a base d'une alumine mesoporeuse amorphe ayant une connectivite elevee
FR3022161B1 (fr) * 2014-06-13 2021-05-07 Ifp Energies Now Catalyseur a phase active de nickel comalaxee mesoporeux et macroporeux ayant un diametre median macroporeux superieur a 300 nm et son utilisation en hydrogenation
FR3022255B1 (fr) * 2014-06-13 2016-07-29 Ifp Energies Now Procede d'hydrotraitement de coupes distillats utilisant un catalyseur a base d'une alumine mesoporeuse amorphe ayant une connectivite elevee
FR3022160B1 (fr) * 2014-06-13 2021-05-07 Ifp Energies Now Catalyseur a phase active de nickel comalaxee mesoporeux et macroporeux ayant un diametre median macroporeux compris entre 50 et 300 nm et son utilisation en hydrogenation
FR3025728B1 (fr) * 2014-09-11 2018-04-20 IFP Energies Nouvelles Catalyseur mesoporeux a base de nickel et son utilisation en hydrogenation.
FR3044677B1 (fr) * 2015-12-08 2018-01-12 IFP Energies Nouvelles Procede d'hydrocraquage de charges hydrocarbonees utilisant un catalyseur comprenant une zeolithe et une alumine mesoporeuse amorphe

Also Published As

Publication number Publication date
FR3068984A1 (fr) 2019-01-18
WO2019011569A1 (fr) 2019-01-17
US20210087476A1 (en) 2021-03-25
US11370976B2 (en) 2022-06-28

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