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MX2023008878A - Método para fabricar un catalizador de tantalio soportado. - Google Patents

Método para fabricar un catalizador de tantalio soportado.

Info

Publication number
MX2023008878A
MX2023008878A MX2023008878A MX2023008878A MX2023008878A MX 2023008878 A MX2023008878 A MX 2023008878A MX 2023008878 A MX2023008878 A MX 2023008878A MX 2023008878 A MX2023008878 A MX 2023008878A MX 2023008878 A MX2023008878 A MX 2023008878A
Authority
MX
Mexico
Prior art keywords
catalyst
precursor
distribution
manufacturing
supported
Prior art date
Application number
MX2023008878A
Other languages
English (en)
Inventor
Yatao Rachel Hu
Parag Rasiklal Shah
Original Assignee
Ecovyst Catalyst Tech Llc
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 Ecovyst Catalyst Tech Llc filed Critical Ecovyst Catalyst Tech Llc
Publication of MX2023008878A publication Critical patent/MX2023008878A/es

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
    • 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
    • B01J23/20—Vanadium, niobium or tantalum
    • 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
    • B01J35/396—Distribution of the active metal ingredient
    • B01J35/397—Egg shell like
    • 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
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J35/63—Pore volume
    • B01J35/638—Pore volume more than 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • 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
    • B01J37/0203—Impregnation the impregnation liquid containing organic 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
    • 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
    • B01J37/04—Mixing
    • 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
    • B01J37/08—Heat treatment
    • B01J37/082—Decomposition and pyrolysis
    • 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
    • B01J37/08—Heat treatment
    • B01J37/082—Decomposition and pyrolysis
    • B01J37/086—Decomposition of an organometallic compound, a metal complex or a metal salt of a carboxylic acid
    • 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
    • B01J37/08—Heat treatment
    • B01J37/082—Decomposition and pyrolysis
    • B01J37/088—Decomposition of a metal salt
    • 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
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C07C2521/08—Silica
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/20—Vanadium, niobium or tantalum

Landscapes

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

Abstract

Un método para preparar un precursor de catalizador de óxido de tantalio soportado o catalizador con distribución de Ta controlada y el catalizador de Ta soportado resultante. En una modalidad, el método comprende seleccionar un precursor de Ta con reactividad adecuada con los hidroxilos de superficie del material de soporte de óxido sólido para proporcionar una distribución de Ta deseada en el precursor de catalizador o catalizador. En una modalidad, el método comprende controlar la cantidad de hidroxilos de superficie disponibles en el material de soporte para reaccionar con el precursor de Ta mediante métodos térmicos, tal como calcinación, para lograr la distribución de Ta deseada.
MX2023008878A 2021-01-29 2022-01-28 Método para fabricar un catalizador de tantalio soportado. MX2023008878A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163143484P 2021-01-29 2021-01-29
PCT/US2022/014332 WO2022165190A1 (en) 2021-01-29 2022-01-28 Method for manufacturing a supported tantalum catalyst

Publications (1)

Publication Number Publication Date
MX2023008878A true MX2023008878A (es) 2023-09-06

Family

ID=80623661

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023008878A MX2023008878A (es) 2021-01-29 2022-01-28 Método para fabricar un catalizador de tantalio soportado.

Country Status (10)

Country Link
US (2) US12048915B2 (es)
EP (1) EP4284550A1 (es)
JP (1) JP2024505511A (es)
KR (1) KR20230137972A (es)
CN (1) CN116887916A (es)
BR (1) BR112023015154A2 (es)
CA (1) CA3209774A1 (es)
MX (1) MX2023008878A (es)
TW (1) TW202239470A (es)
WO (1) WO2022165190A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250049311A (ko) 2022-08-02 2025-04-11 신도스 에스.에이. 알루미늄 및 나트륨을 포함하는 담체를 기반으로 높은 수율을 제공하는 1,3-부타디엔 생산용 촉매
CN120035470A (zh) 2022-08-02 2025-05-23 西索斯公司 具有高有利重量空速的含铝载体1,3-丁二烯生产用催化剂
FR3156339A1 (fr) 2023-12-12 2025-06-13 IFP Energies Nouvelles Méthode de préparation par voie organique d’un catalyseur en présence d’un additif acide multifonctionnalisé
FR3156345A1 (fr) 2023-12-12 2025-06-13 IFP Energies Nouvelles Méthode d’activation d’un catalyseur hétérogène en présence d’un composé acide multifonctionnalisé
FR3156344A1 (fr) 2023-12-12 2025-06-13 IFP Energies Nouvelles Méthode d’activation d’un catalyseur hétérogène en présence d’un acide carboxylique
FR3156336A1 (fr) 2023-12-12 2025-06-13 IFP Energies Nouvelles Méthode de préparation par voie organique d’un catalyseur en présence d’un mélange de solvants organiques
FR3156341A1 (fr) 2023-12-12 2025-06-13 IFP Energies Nouvelles Méthode de préparation par voie organique d’un catalyseur en présence d’un additif ester multifonctionnalisé
FR3156343A1 (fr) 2023-12-12 2025-06-13 IFP Energies Nouvelles Méthode d’activation d’un catalyseur hétérogène en présence d’une cétone multifonctionnalisée
FR3156337A1 (fr) 2023-12-12 2025-06-13 IFP Energies Nouvelles Méthode de préparation par voie organique d’un catalyseur en présence d’un additif
FR3156334A1 (fr) 2023-12-12 2025-06-13 IFP Energies Nouvelles Catalyseur à base de tantale et de silice pour la conversion d’une charge comprenant de l’éthanol en butadiène
FR3156338A1 (fr) 2023-12-12 2025-06-13 IFP Energies Nouvelles Méthode de préparation par voie organique d’un catalyseur en présence d’un additif halogénure d’hydrogène
FR3156342A1 (fr) 2023-12-12 2025-06-13 IFP Energies Nouvelles Méthode de préparation par voie aqueuse d’un catalyseur en présence d’un additif acide
FR3156340A1 (fr) 2023-12-12 2025-06-13 IFP Energies Nouvelles Méthode de préparation par voie organique d’un catalyseur en présence d’un additif cétone multifonctionnalisé

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US4791092A (en) * 1984-06-29 1988-12-13 Exxon Research & Engineering Co. Aromatic carboxylic anhydride catalyst
JPH04316558A (ja) * 1991-04-17 1992-11-06 Mitsubishi Kasei Corp ε−カプロラクタムの製造方法
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US20100209804A1 (en) * 2009-02-17 2010-08-19 Battelle Memorial Institute Carbon-supported Tantalum Oxide Nanocomposites and Methods of Making the Same
GB201114242D0 (en) * 2011-08-18 2011-10-05 Pilkington Group Ltd Tantalum oxide coatings
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Also Published As

Publication number Publication date
CA3209774A1 (en) 2022-08-04
EP4284550A1 (en) 2023-12-06
JP2024505511A (ja) 2024-02-06
KR20230137972A (ko) 2023-10-05
US12048915B2 (en) 2024-07-30
US20220241755A1 (en) 2022-08-04
BR112023015154A2 (pt) 2023-12-05
US20240335819A1 (en) 2024-10-10
WO2022165190A1 (en) 2022-08-04
TW202239470A (zh) 2022-10-16
CN116887916A (zh) 2023-10-13

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