GB202401643D0 - 3-Methylpiperidine dehydrogenation catalyst, and preparation method therefor and application thereof - Google Patents
3-Methylpiperidine dehydrogenation catalyst, and preparation method therefor and application thereofInfo
- Publication number
- GB202401643D0 GB202401643D0 GBGB2401643.8A GB202401643A GB202401643D0 GB 202401643 D0 GB202401643 D0 GB 202401643D0 GB 202401643 A GB202401643 A GB 202401643A GB 202401643 D0 GB202401643 D0 GB 202401643D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- methylpiperidine
- preparation
- application
- method therefor
- dehydrogenation catalyst
- 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.)
- Pending
Links
- JEGMWWXJUXDNJN-UHFFFAOYSA-N 3-methylpiperidine Chemical compound CC1CCCNC1 JEGMWWXJUXDNJN-UHFFFAOYSA-N 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 238000006356 dehydrogenation reaction Methods 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 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
- B01J23/38—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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/133—Preparation by dehydrogenation of hydrogenated pyridine compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
-
- 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
- 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
- B01J21/063—Titanium; 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
- 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
-
- 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
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110775332.7A CN113617354B (en) | 2021-07-08 | 2021-07-08 | 3-methylpiperidine dehydrogenation catalyst and preparation method and application thereof |
PCT/CN2022/104415 WO2023280276A1 (en) | 2021-07-08 | 2022-07-07 | 3-methylpiperidine dehydrogenation catalyst, and preparation method therefor and application thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
GB202401643D0 true GB202401643D0 (en) | 2024-03-20 |
GB2624128A GB2624128A (en) | 2024-05-08 |
Family
ID=78379651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2401643.8A Pending GB2624128A (en) | 2021-07-08 | 2022-07-07 | 3-Methylpiperidine dehydrogenation catalyst, and preparation method therefor and application thereof |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN113617354B (en) |
GB (1) | GB2624128A (en) |
WO (1) | WO2023280276A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113617354B (en) * | 2021-07-08 | 2023-06-27 | 南京红太阳生物化学有限责任公司 | 3-methylpiperidine dehydrogenation catalyst and preparation method and application thereof |
CN114105869B (en) * | 2022-01-24 | 2022-11-08 | 苏州开元民生科技股份有限公司 | Preparation method of 2-propyl-4-cyanopyridine |
CN114797947A (en) * | 2022-05-19 | 2022-07-29 | 兄弟科技股份有限公司 | Efficient dehydrogenation catalyst and application thereof in preparation of pyridine by dehydrogenation of piperidine raw materials |
CN115709088A (en) * | 2022-06-21 | 2023-02-24 | 南京红太阳生物化学有限责任公司 | Preparation method of piperidine deoxidation catalyst |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3410542A1 (en) * | 1984-03-22 | 1985-10-03 | Basf Ag, 6700 Ludwigshafen | METHOD FOR THE AROMATIZATION OF SATURED NITROGENOUS HETEROCYCLES |
US5149816A (en) * | 1988-07-11 | 1992-09-22 | Reilly Industries | High temperature process for selective production of 3-methylpyridine |
CN1903842A (en) * | 2005-07-29 | 2007-01-31 | 浙江爱迪亚营养科技开发有限公司 | Preparation method of 3-methyl pyridine |
CN101433842B (en) * | 2008-09-27 | 2011-04-20 | 中国石油天然气股份有限公司 | Hydrogenation catalyst and preparation method thereof |
CN102649055A (en) * | 2011-02-25 | 2012-08-29 | 中国石油化工股份有限公司 | Catalyst for oxidative dehydrogenation of raw materials containing CO (carbon monoxide) gas |
CN103044317B (en) * | 2013-01-07 | 2015-07-29 | 清华大学 | The method and system of preparation 3-picoline |
CN105566218A (en) * | 2014-10-11 | 2016-05-11 | 中国科学院大连化学物理研究所 | Palladium carbon catalyzed selective partial dehydrogenation method of tetrahydroisoquinoline |
CN108114717A (en) * | 2016-11-28 | 2018-06-05 | 中国科学院大连化学物理研究所 | A kind of C10~C13Long-chain normal paraffin dehydrogenation and its preparation and application |
CN106582630B (en) * | 2016-12-05 | 2019-08-30 | 西安凯立新材料股份有限公司 | A kind of platinum catalyst macropore alumina agent of preparing propylene by dehydrogenating propane |
CN112657499A (en) * | 2019-10-15 | 2021-04-16 | 中石化南京化工研究院有限公司 | Catalyst for oxidizing cyclohexane by carbon dioxide and preparation method and application thereof |
CN113617354B (en) * | 2021-07-08 | 2023-06-27 | 南京红太阳生物化学有限责任公司 | 3-methylpiperidine dehydrogenation catalyst and preparation method and application thereof |
-
2021
- 2021-07-08 CN CN202110775332.7A patent/CN113617354B/en active Active
-
2022
- 2022-07-07 GB GB2401643.8A patent/GB2624128A/en active Pending
- 2022-07-07 WO PCT/CN2022/104415 patent/WO2023280276A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
GB2624128A (en) | 2024-05-08 |
WO2023280276A1 (en) | 2023-01-12 |
CN113617354A (en) | 2021-11-09 |
CN113617354B (en) | 2023-06-27 |
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