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AR129945A1 - Métodos para preparar hidrocarburos c2 a c4 y catalizadores híbridos formulados - Google Patents

Métodos para preparar hidrocarburos c2 a c4 y catalizadores híbridos formulados

Info

Publication number
AR129945A1
AR129945A1 ARP230101870A ARP230101870A AR129945A1 AR 129945 A1 AR129945 A1 AR 129945A1 AR P230101870 A ARP230101870 A AR P230101870A AR P230101870 A ARP230101870 A AR P230101870A AR 129945 A1 AR129945 A1 AR 129945A1
Authority
AR
Argentina
Prior art keywords
catalyst component
hydrocarbons
preparing
metal oxide
binder
Prior art date
Application number
ARP230101870A
Other languages
English (en)
Inventor
Glenn Pollefeyt
Vera Santos
Ewa A Tocha-Bielak
David F Yancey
Florian Geyer
Steven J Rozeveld
Stuart Leadley
Andrzej Malek
Original Assignee
Dow Global Technologies Llc
Dow Silicones Corp
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 Dow Global Technologies Llc, Dow Silicones Corp filed Critical Dow Global Technologies Llc
Publication of AR129945A1 publication Critical patent/AR129945A1/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
    • 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
    • B01J21/066—Zirconium or hafnium; Oxides or hydroxides 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/08—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of gallium, indium or thallium
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • 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
    • B01J23/825—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 gallium, indium or thallium
    • 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
    • B01J29/84—Aluminophosphates containing other elements, e.g. metals, boron
    • B01J29/85—Silicoaluminophosphates [SAPO 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
    • B01J35/60—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
    • 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
    • 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
    • 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
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C07C1/0425—Catalysts; their physical properties
    • C07C1/043—Catalysts; their physical properties characterised by the composition
    • 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
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/12—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon dioxide with hydrogen

Landscapes

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

Abstract

De acuerdo con modalidades, un proceso para preparar un catalizador híbrido formado puede comprender mezclar un componente catalizador de óxido de metal y un componente catalizador microporoso, agregar un aglutinante al componente catalizador de óxido de metal y el componente catalizador microporoso para formar una pasta, en donde el aglutinante es una solución, suspensión o gel coloidal de un precursor de aglutinante que comprende óxidos o hidróxidos de aluminio, óxidos o hidróxidos de zirconio, o mezclas de estos, y extrudir la pasta para producir el catalizador híbrido formado. El componente catalizador de óxido de metal puede comprender óxido de galio y zirconia, en donde la zirconia tiene una fracción de macroporosidad que es menor que 0,3 y el componente catalizador microporoso puede comprender un tamiz molecular que tiene aberturas de poro de 8-MR (anillo de miembros). El catalizador híbrido formado se puede usar en un proceso para convertir una corriente de alimentación en una corriente de producto que comprende hidrocarburos C₂ a C₄.
ARP230101870A 2022-07-22 2023-07-17 Métodos para preparar hidrocarburos c2 a c4 y catalizadores híbridos formulados AR129945A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202263391481P 2022-07-22 2022-07-22

Publications (1)

Publication Number Publication Date
AR129945A1 true AR129945A1 (es) 2024-10-16

Family

ID=87570876

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP230101870A AR129945A1 (es) 2022-07-22 2023-07-17 Métodos para preparar hidrocarburos c2 a c4 y catalizadores híbridos formulados

Country Status (5)

Country Link
EP (1) EP4547392A1 (es)
CN (1) CN119546390A (es)
AR (1) AR129945A1 (es)
CA (1) CA3262304A1 (es)
WO (1) WO2024020524A1 (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440871A (en) 1982-07-26 1984-04-03 Union Carbide Corporation Crystalline silicoaluminophosphates
CN106345514B (zh) * 2016-07-29 2018-11-13 厦门大学 一种合成气一步转化制低碳烯烃的催化剂及其制备方法
EP3902780B1 (en) * 2018-12-28 2022-12-28 Dow Global Technologies LLC Catalysts comprising a zirconia and gallium oxide component for production of c2 to c4 olefins

Also Published As

Publication number Publication date
EP4547392A1 (en) 2025-05-07
WO2024020524A1 (en) 2024-01-25
CN119546390A (zh) 2025-02-28
CA3262304A1 (en) 2024-01-25

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