ES2957010A2 - Catalizador de deshidrogenación con poros portadores controlados - Google Patents
Catalizador de deshidrogenación con poros portadores controlados Download PDFInfo
- Publication number
- ES2957010A2 ES2957010A2 ES202390035A ES202390035A ES2957010A2 ES 2957010 A2 ES2957010 A2 ES 2957010A2 ES 202390035 A ES202390035 A ES 202390035A ES 202390035 A ES202390035 A ES 202390035A ES 2957010 A2 ES2957010 A2 ES 2957010A2
- Authority
- ES
- Spain
- Prior art keywords
- catalyst
- platinum
- carrier
- tin
- alumina
- 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.)
- Granted
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
- 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
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- 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
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
-
- 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
- B01J23/58—Platinum group metals with alkali- or alkaline earth metals
-
- 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
- B01J23/38—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
- B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
- B01J23/626—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with tin
-
- 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
- B01J35/45—Nanoparticles
-
- 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
- B01J35/51—Spheres
- B01J35/53—Spheres with a core-shell structure
-
- 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
- B01J37/08—Heat treatment
-
- 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
-
- 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
- C07C5/321—Catalytic processes
- C07C5/324—Catalytic processes with metals
- C07C5/325—Catalytic processes with metals of the platinum group
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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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200168063A KR102523345B1 (ko) | 2020-12-04 | 2020-12-04 | 담체 기공이 조절된 탈수소화 촉매 |
| PCT/KR2021/016938 WO2022119191A1 (ko) | 2020-12-04 | 2021-11-18 | 담체 기공이 조절된 탈수소화 촉매 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ES2957010A2 true ES2957010A2 (es) | 2024-01-08 |
| ES2957010R1 ES2957010R1 (es) | 2024-06-06 |
| ES2957010B2 ES2957010B2 (es) | 2025-08-07 |
Family
ID=81854069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES202390035A Active ES2957010B2 (es) | 2020-12-04 | 2021-11-18 | Catalizador de deshidrogenación con poros portadores controlados |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR102523345B1 (es) |
| CN (1) | CN116547073B (es) |
| ES (1) | ES2957010B2 (es) |
| SA (1) | SA523440993B1 (es) |
| WO (1) | WO2022119191A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117339611B (zh) * | 2022-06-29 | 2026-02-06 | 中国石油天然气股份有限公司 | 用于低碳烷烃脱氢制烯烃的高活性易烧焦Pt基催化剂及其制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101716170B1 (ko) * | 2015-11-10 | 2017-03-14 | 희성촉매 주식회사 | 안정화 활성금속 복합체를 이용한 직쇄형 경질탄화수소류 탈수소화 촉매 제조방법 |
| KR20180079178A (ko) * | 2016-12-29 | 2018-07-10 | 주식회사 효성 | 복합 촉매 담체, 탈수소 촉매 및 그의 제조방법 |
| KR101972121B1 (ko) * | 2017-05-11 | 2019-04-24 | 희성촉매 주식회사 | 높은 재생 효율의 직쇄형 경질탄화수소류 탈수소화 촉매 제조방법 |
| CN107899619B (zh) * | 2017-10-31 | 2019-07-30 | 西南化工研究设计院有限公司 | 一种丙烷脱氢制丙烯复合氧化铝载体催化剂及其制备方法 |
| KR102035470B1 (ko) * | 2018-02-01 | 2019-10-23 | 효성화학 주식회사 | 탈수소화 촉매 |
| KR101981886B1 (ko) * | 2018-02-01 | 2019-05-23 | 효성화학 주식회사 | 탈수소화 촉매 |
| KR102090234B1 (ko) * | 2018-04-23 | 2020-03-18 | 효성화학 주식회사 | 알루미나 담체의 제조방법 |
| KR102175701B1 (ko) * | 2018-10-19 | 2020-11-06 | 희성촉매 주식회사 | 고효율의 분지형 경질탄화수소류 탈수소화 촉매 제조방법 |
| KR102162079B1 (ko) * | 2019-01-18 | 2020-10-07 | 효성화학 주식회사 | 촉매 담체의 제조방법 및 탈수소 촉매 |
-
2020
- 2020-12-04 KR KR1020200168063A patent/KR102523345B1/ko active Active
-
2021
- 2021-11-18 ES ES202390035A patent/ES2957010B2/es active Active
- 2021-11-18 WO PCT/KR2021/016938 patent/WO2022119191A1/ko not_active Ceased
- 2021-11-18 CN CN202180081472.2A patent/CN116547073B/zh active Active
-
2023
- 2023-05-31 SA SA523440993A patent/SA523440993B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR102523345B1 (ko) | 2023-04-18 |
| WO2022119191A1 (ko) | 2022-06-09 |
| SA523440993B1 (ar) | 2025-04-21 |
| CN116547073A (zh) | 2023-08-04 |
| ES2957010B2 (es) | 2025-08-07 |
| ES2957010R1 (es) | 2024-06-06 |
| CN116547073B (zh) | 2025-07-01 |
| KR20220078856A (ko) | 2022-06-13 |
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Legal Events
| Date | Code | Title | Description |
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| BA2A | Patent application published |
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| EC2A | Search report published |
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| FG2A | Definitive protection |
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