FR3144023B1 - Catalyseur a base d’une zeolithe et d’une structure alpo et presentant un volume macroporeux eleve - Google Patents

Catalyseur a base d’une zeolithe et d’une structure alpo et presentant un volume macroporeux eleve

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Publication number
FR3144023B1
FR3144023B1 FR2214298A FR2214298A FR3144023B1 FR 3144023 B1 FR3144023 B1 FR 3144023B1 FR 2214298 A FR2214298 A FR 2214298A FR 2214298 A FR2214298 A FR 2214298A FR 3144023 B1 FR3144023 B1 FR 3144023B1
Authority
FR
France
Prior art keywords
catalyst
zeolite
exhibiting
catalyst based
macroporous volume
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
FR2214298A
Other languages
English (en)
Other versions
FR3144023A1 (fr
Inventor
Vincent Coupard
Sylvie Maury
Souad Rafik-Clement
Delphine Minoux
Guillaume Duplan
Bachi Delphine Bazer
Patrick Euzen
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
TotalEnergies Onetech SAS
Original Assignee
IFP Energies nouvelles
TotalEnergies Onetech SAS
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, TotalEnergies Onetech SAS filed Critical IFP Energies nouvelles
Priority to FR2214298A priority Critical patent/FR3144023B1/fr
Priority to CN202380087615.XA priority patent/CN120379760A/zh
Priority to JP2025536450A priority patent/JP2026501262A/ja
Priority to PCT/EP2023/086814 priority patent/WO2024133376A1/fr
Priority to KR1020257020806A priority patent/KR20250117801A/ko
Priority to EP23836767.6A priority patent/EP4638002A1/fr
Publication of FR3144023A1 publication Critical patent/FR3144023A1/fr
Application granted granted Critical
Publication of FR3144023B1 publication Critical patent/FR3144023B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/061—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing metallic elements added to the zeolite
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/82—Phosphates
    • B01J29/83—Aluminophosphates [APO compounds]
    • 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
    • B01J35/34—Mechanical properties
    • B01J35/37—Crush or impact strength
    • 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
    • B01J35/633—Pore volume less than 0.5 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/28—Phosphorising
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/82—Phosphates
    • C07C2529/83—Aluminophosphates (APO compounds)
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

La présente invention concerne un catalyseur comprenant une zéolithe présentant au moins une série de canaux dont l’ouverture est au moins égale à 10 atomes d’oxygène (10MR) et un liant, dans lequel : - le catalyseur comprend du phosphore et comprend une structure AlPO, déterminées par un signal entre 35 et 45 ppm sur un spectre obtenu par analyse RMN 27Al du catalyseur ; - le volume poreux (V( 4 -900)) des pores du catalyseur, dont la taille est comprise entre 3,6 et 900 nm, est supérieur ou égal à 0,25 ml/g ; - le volume poreux (V(30-310)) des pores de taille comprise entre 30 et 310 nm du catalyseur est inférieur ou égal à 0,080 ml/g. La présente invention concerne également l’utilisation dudit catalyseur dans un procédé de déshydratation d’un alcool et un procédé de production d’éthylène à partir d’une une charge comprenant de l’éthanol utilisant ledit catalyseur.
FR2214298A 2022-12-22 2022-12-22 Catalyseur a base d’une zeolithe et d’une structure alpo et presentant un volume macroporeux eleve Active FR3144023B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR2214298A FR3144023B1 (fr) 2022-12-22 2022-12-22 Catalyseur a base d’une zeolithe et d’une structure alpo et presentant un volume macroporeux eleve
CN202380087615.XA CN120379760A (zh) 2022-12-22 2023-12-20 基于沸石和alpo结构并具有高大孔体积的催化剂
JP2025536450A JP2026501262A (ja) 2022-12-22 2023-12-20 ゼオライトおよびＡｌＰＯ構造をベースとし、高いマクロ細孔容積を有する触媒
PCT/EP2023/086814 WO2024133376A1 (fr) 2022-12-22 2023-12-20 Catalyseur a base d'une zeolithe et d'une structure alpo et presentant un volume macroporeux eleve
KR1020257020806A KR20250117801A (ko) 2022-12-22 2023-12-20 제올라이트와 AlPO 구조를 기반으로 하며 높은 거대다공 부피를 갖는 촉매
EP23836767.6A EP4638002A1 (fr) 2022-12-22 2023-12-20 Catalyseur a base d'une zeolithe et d'une structure alpo et presentant un volume macroporeux eleve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2214298A FR3144023B1 (fr) 2022-12-22 2022-12-22 Catalyseur a base d’une zeolithe et d’une structure alpo et presentant un volume macroporeux eleve
FR2214298 2022-12-22

Publications (2)

Publication Number Publication Date
FR3144023A1 FR3144023A1 (fr) 2024-06-28
FR3144023B1 true FR3144023B1 (fr) 2026-05-22

Family

ID=86657336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2214298A Active FR3144023B1 (fr) 2022-12-22 2022-12-22 Catalyseur a base d’une zeolithe et d’une structure alpo et presentant un volume macroporeux eleve

Country Status (6)

Country Link
EP (1) EP4638002A1 (fr)
JP (1) JP2026501262A (fr)
KR (1) KR20250117801A (fr)
CN (1) CN120379760A (fr)
FR (1) FR3144023B1 (fr)
WO (1) WO2024133376A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5171921A (en) 1991-04-26 1992-12-15 Arco Chemical Technology, L.P. Production of olefins
US5753716A (en) 1997-02-21 1998-05-19 Air Products And Chemicals, Inc. Use of aluminum phosphate as the dehydration catalyst in single step dimethyl ether process
US7408092B2 (en) 2004-11-12 2008-08-05 Uop Llc Selective conversion of oxygenate to propylene using moving bed technology and a hydrothermally stabilized dual-function catalyst
WO2009098262A1 (fr) 2008-02-07 2009-08-13 Total Petrochemicals Research Feluy Déshydratation d’alcools sur des silicates cristallins
FR2978146B1 (fr) 2011-07-21 2013-08-30 IFP Energies Nouvelles Procede de deshydratation de l'ethanol en ethylene a basse consommation energetique
CA2844363C (fr) 2011-08-03 2020-07-14 Total Research & Technology Feluy Catalyseur comprenant une zeolithe modifiee par du phosphore et ayant partiellement une structure alpo
KR101948358B1 (ko) 2011-08-03 2019-02-14 토탈 리서치 앤드 테크놀로지 펠루이 알코올 탈수 공정에서의 인 개질된 제올라이트를 포함하는 촉매의 용도
WO2013017497A1 (fr) 2011-08-03 2013-02-07 Total Research & Technology Feluy Procédé de fabrication d'un catalyseur comprenant une zéolithe modifiée par du phosphore et utilisation de ladite zéolithe

Also Published As

Publication number Publication date
WO2024133376A1 (fr) 2024-06-27
KR20250117801A (ko) 2025-08-05
CN120379760A (zh) 2025-07-25
JP2026501262A (ja) 2026-01-14
FR3144023A1 (fr) 2024-06-28
EP4638002A1 (fr) 2025-10-29

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