AR124352A1 - Proceso para producir un compuesto alquenilaromático con el uso de un catalizador de deshidrogenación - Google Patents
Proceso para producir un compuesto alquenilaromático con el uso de un catalizador de deshidrogenaciónInfo
- Publication number
- AR124352A1 AR124352A1 ARP210103489A ARP210103489A AR124352A1 AR 124352 A1 AR124352 A1 AR 124352A1 AR P210103489 A ARP210103489 A AR P210103489A AR P210103489 A ARP210103489 A AR P210103489A AR 124352 A1 AR124352 A1 AR 124352A1
- Authority
- AR
- Argentina
- Prior art keywords
- dehydrogenation catalyst
- weight
- calculated
- dehydrogenation
- compound
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 11
- 238000006356 dehydrogenation reaction Methods 0.000 title abstract 11
- 150000001875 compounds Chemical class 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 229910052684 Cerium Inorganic materials 0.000 abstract 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 2
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 abstract 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 abstract 2
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052700 potassium Inorganic materials 0.000 abstract 2
- 239000011591 potassium Substances 0.000 abstract 2
- 229910052727 yttrium Inorganic materials 0.000 abstract 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
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- 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
- B01J23/83—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 rare earths or actinides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
- C07C5/333—Catalytic processes
- C07C5/3332—Catalytic processes with metal oxides or metal sulfides
-
- 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
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8993—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with chromium, molybdenum or tungsten
-
- 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
- B01J35/31—Density
- B01J35/32—Bulk density
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- 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
-
- 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
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
-
- 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
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- 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
-
- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
- C07C5/333—Catalytic processes
- C07C5/3335—Catalytic processes with metals
-
- 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
- C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
- C07C2523/04—Alkali metals
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- 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
- C07C2523/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of rare earths
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- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/74—Iron group metals
- C07C2523/745—Iron
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- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with rare earths or actinides
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La invención se refiere a un proceso para producir un compuesto alquenilaromático que comprende el paso de: poner en contacto una corriente de hidrocarburos que incluye un compuesto alquilaromático con vapor de agua en presencia de un catalizador de deshidrogenación adecuado para la deshidrogenación de un compuesto alquilaromático, en uno o más reactores consecutivos, en donde la relación de peso entre el vapor de agua y el compuesto alquilaromático (relación agua / hidrocarburo) es de 0,4 a 1,5, en donde el catalizador de deshidrogenación comprende tres o más de los dientes y un cuerpo, de manera tal que la sección transversal del catalizador de deshidrogenación tenga una forma de rueda dentada, y en donde el catalizador de deshidrogenación comprende, en base al peso total del catalizador de deshidrogenación, componentes como óxidos, de 30 a 90 por ciento en peso (% en peso) de hierro calculado como Fe₂O₃, de 1 a 50% en peso de potasio calculado como K₂O, de 1 a 59% en peso de cerio calculado como CeO₂, y de 0,01 a 1% en peso de itrio calculado como Y₂O₃. Además, la invención se refiere a un catalizador de deshidrogenación que comprende: de 30 a 90 por ciento en peso (% en peso) de hierro calculado como Fe₂O₃, de 1 a 50% en peso de potasio calculado como K₂O, de 1 a 59% en peso de cerio calculado como CeO₂, y de 0,01 a 1% en peso de itrio calculado como Y₂O₃, en donde el % en peso se basa en el peso total de los componentes como óxidos del catalizador de deshidrogenación, en donde el catalizador de deshidrogenación comprende al menos tres dientes y un cuerpo, de manera que la sección transversal del catalizador de deshidrogenación es una forma de rueda dentada y un proceso para sintetizar dicho catalizador.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20214362.4A EP4015078A1 (en) | 2020-12-15 | 2020-12-15 | Process of producing alkenylaromatic compound using dehydrogenation catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR124352A1 true AR124352A1 (es) | 2023-03-22 |
Family
ID=74141270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP210103489A AR124352A1 (es) | 2020-12-15 | 2021-12-14 | Proceso para producir un compuesto alquenilaromático con el uso de un catalizador de deshidrogenación |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20240109823A1 (es) |
| EP (2) | EP4015078A1 (es) |
| JP (1) | JP2023552967A (es) |
| KR (1) | KR20230120137A (es) |
| CN (1) | CN116568396A (es) |
| AR (1) | AR124352A1 (es) |
| CA (1) | CA3199282A1 (es) |
| TW (1) | TWI805063B (es) |
| WO (1) | WO2022128597A1 (es) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3935073A1 (de) | 1989-10-20 | 1991-04-25 | Sued Chemie Ag | Verfahren zur katalytischen dehydrierung von kohlenwasserstoffen, insbesondere von alkylaromaten |
| US6242379B1 (en) | 1998-04-01 | 2001-06-05 | United Catalysts Inc. | Dehydrogenation catalysts |
| CN108430622B (zh) | 2015-12-11 | 2022-04-01 | 日商科莱恩触媒股份有限公司 | 烷基芳香族化合物脱氢催化剂以及制造烯基芳香族化合物的方法 |
-
2020
- 2020-12-15 EP EP20214362.4A patent/EP4015078A1/en active Pending
-
2021
- 2021-11-05 TW TW110141365A patent/TWI805063B/zh active
- 2021-12-07 EP EP21823313.8A patent/EP4263050A1/en active Pending
- 2021-12-07 US US18/265,318 patent/US20240109823A1/en active Pending
- 2021-12-07 JP JP2023528223A patent/JP2023552967A/ja active Pending
- 2021-12-07 WO PCT/EP2021/084481 patent/WO2022128597A1/en active Application Filing
- 2021-12-07 CA CA3199282A patent/CA3199282A1/en active Pending
- 2021-12-07 CN CN202180080292.2A patent/CN116568396A/zh active Pending
- 2021-12-07 KR KR1020237023824A patent/KR20230120137A/ko unknown
- 2021-12-14 AR ARP210103489A patent/AR124352A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA3199282A1 (en) | 2022-06-23 |
| TWI805063B (zh) | 2023-06-11 |
| WO2022128597A1 (en) | 2022-06-23 |
| EP4015078A1 (en) | 2022-06-22 |
| EP4263050A1 (en) | 2023-10-25 |
| CN116568396A (zh) | 2023-08-08 |
| JP2023552967A (ja) | 2023-12-20 |
| KR20230120137A (ko) | 2023-08-16 |
| US20240109823A1 (en) | 2024-04-04 |
| TW202231609A (zh) | 2022-08-16 |
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