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FR3104466B1 - Process for preparing a hydrotreatment and / or hydrocracking catalyst by co-mixing in a molten medium - Google Patents

Process for preparing a hydrotreatment and / or hydrocracking catalyst by co-mixing in a molten medium Download PDF

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Publication number
FR3104466B1
FR3104466B1 FR1914611A FR1914611A FR3104466B1 FR 3104466 B1 FR3104466 B1 FR 3104466B1 FR 1914611 A FR1914611 A FR 1914611A FR 1914611 A FR1914611 A FR 1914611A FR 3104466 B1 FR3104466 B1 FR 3104466B1
Authority
FR
France
Prior art keywords
mixing
paste
hydrotreatment
metallic acid
preparing
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.)
Active
Application number
FR1914611A
Other languages
French (fr)
Other versions
FR3104466A1 (en
Inventor
Elodie Devers
Audrey Bonduelle-Skrzypczak
Mathieu Digne
Christophe Vallee
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
Priority to FR1914611A priority Critical patent/FR3104466B1/en
Priority to PCT/EP2020/084176 priority patent/WO2021121981A1/en
Publication of FR3104466A1 publication Critical patent/FR3104466A1/en
Application granted granted Critical
Publication of FR3104466B1 publication Critical patent/FR3104466B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • 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
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/882—Molybdenum and cobalt
    • 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
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
    • C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
    • C10G45/08—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)

Abstract

L'invention concerne un procédé de préparation par comalaxage en milieu fondu d’un catalyseur comprenant un métal du groupe VIB et un support comprenant de l’alumine, ledit procédé comprenant les étapes suivantes : a) on mélange un précurseur d’alumine avec une solution aqueuse afin d’obtenir une pâte, b) on met en contact ladite pâte avec un acide métallique hydraté comprenant au moins un métal du groupe VIB dont la température de fusion dudit acide métallique solide hydraté est comprise entre 20 et 100°C, le rapport massique entre ledit acide métallique et ledit support poreux étant compris entre 0,05 et 2,2, c) on chauffe sous agitation la pâte à une température comprise entre la température du fusion dudit acide métallique et 100°C, d) on met en forme la pâte, e) on sèche, f) on calcine. L'invention concerne également le catalyseur et son utilisation dans le domaine de l’hydrotraitement et/ou de l’hydrocraquage.The invention relates to a process for the preparation by co-mixing in a molten medium of a catalyst comprising a metal from group VIB and a support comprising alumina, said process comprising the following steps: a) mixing an alumina precursor with a aqueous solution in order to obtain a paste, b) contacting said paste with a hydrated metallic acid comprising at least one metal from group VIB whose melting point of said hydrated solid metallic acid is between 20 and 100 ° C, the mass ratio between said metallic acid and said porous support being between 0.05 and 2.2, c) the paste is heated with stirring to a temperature between the melting temperature of said metallic acid and 100 ° C, d) one puts to shape the paste, e) dry, f) calcine. The invention also relates to the catalyst and its use in the field of hydrotreatment and / or hydrocracking.

FR1914611A 2019-12-17 2019-12-17 Process for preparing a hydrotreatment and / or hydrocracking catalyst by co-mixing in a molten medium Active FR3104466B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1914611A FR3104466B1 (en) 2019-12-17 2019-12-17 Process for preparing a hydrotreatment and / or hydrocracking catalyst by co-mixing in a molten medium
PCT/EP2020/084176 WO2021121981A1 (en) 2019-12-17 2020-12-01 Method for preparing a hydrotreating and/or hydrocracking catalyst by co-mulling in a melt, and catalyst obtained in the use thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1914611A FR3104466B1 (en) 2019-12-17 2019-12-17 Process for preparing a hydrotreatment and / or hydrocracking catalyst by co-mixing in a molten medium
FR1914611 2019-12-17

Publications (2)

Publication Number Publication Date
FR3104466A1 FR3104466A1 (en) 2021-06-18
FR3104466B1 true FR3104466B1 (en) 2021-12-03

Family

ID=69811247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1914611A Active FR3104466B1 (en) 2019-12-17 2019-12-17 Process for preparing a hydrotreatment and / or hydrocracking catalyst by co-mixing in a molten medium

Country Status (2)

Country Link
FR (1) FR3104466B1 (en)
WO (1) WO2021121981A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547487A (en) * 1983-05-19 1985-10-15 Gulf Research & Development Company Process for preparing catalysts
KR101634946B1 (en) * 2015-06-30 2016-07-01 한국에너지기술연구원 Methane steam reforming, using nickel/alumina nanocomposite catalyst or nickel/silica-alumina hybrid nanocomposite catalyst
RU2694370C2 (en) * 2017-12-06 2019-07-12 федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный технический университет" Catalyst for deep hydrotreating of vacuum gas oil and method of its preparation

Also Published As

Publication number Publication date
WO2021121981A1 (en) 2021-06-24
FR3104466A1 (en) 2021-06-18

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