GB202401643D0 - 3-Methylpiperidine dehydrogenation catalyst, and preparation method therefor and application thereof - Google Patents

3-Methylpiperidine dehydrogenation catalyst, and preparation method therefor and application thereof

Info

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
Application number
GBGB2401643.8A
Other versions
GB2624128A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Redsun Biochemistry Co Ltd
Original Assignee
Nanjing Redsun Biochemistry Co Ltd
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 Nanjing Redsun Biochemistry Co Ltd filed Critical Nanjing Redsun Biochemistry Co Ltd
Publication of GB202401643D0 publication Critical patent/GB202401643D0/en
Publication of GB2624128A publication Critical patent/GB2624128A/en
Pending legal-status Critical Current

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
    • B01J23/38—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)
GB2401643.8A 2021-07-08 2022-07-07 3-Methylpiperidine dehydrogenation catalyst, and preparation method therefor and application thereof Pending GB2624128A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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

Similar Documents

Publication Publication Date Title
GB202401643D0 (en) 3-Methylpiperidine dehydrogenation catalyst, and preparation method therefor and application thereof
EP3932230A4 (en) Aerosol generated product, preparation method therefor, and application thereof
EP4023332C0 (en) Catalyst for preparing propylene by propane dehydrogenation, preparation method therefor, and use thereof
EP3778016A4 (en) Tail gas treatment catalyst, preparation method therefor and use thereof
EP4035770A4 (en) Hydrogenation catalyst, manufacturing method therefor and use thereof
EP3441139A4 (en) Catalyst for oxidative dehydrogenation reaction, method for producing same, and oxidative dehydrogenation method using same
EP4036073A4 (en) Low-carbon alkane dehydrogenation process method, device, and reaction system
EP4159732A4 (en) Isoxazoline-substituted benzamide derivative, and preparation method therefor and use thereof
GB202319447D0 (en) Cu-al-ni-co-based catalyst, and preparation method thereof and use thereof
EP3488921A4 (en) Catalyst system for oxidative dehydrogenation reaction, reactor for oxidative dehydrogenation comprising same, and oxidative dehydrogenation method
EP3778021A4 (en) Hydrorefining catalyst, preparation method therefor and use thereof
EP3718628A4 (en) Molecular sieve catalyst, preparation method therefor and application thereof
EP4184535A4 (en) Modified nanocrystalline strip, preparation method therefor, and application thereof
GB202202504D0 (en) Monolithic catalyst preparation method employing 3d printing, and application of monolithic catalyst
EP4279067A4 (en) Nanocomplex, preparation method therefor, and use thereof
HUP2200225A1 (en) Pre-lithiated graphene, and preparation method therefor and application thereof
EP4190444A4 (en) Core-shell composite catalyst, preparation method for same, and use thereof
EP4031266A4 (en) Selective catalytic reduction catalyst composition, catalytic article comprising the same and method for preparing the catalytic article
SG11202106285TA (en) Hydrocracking catalyst, preparation method therefor and application thereof
EP3854476A4 (en) Catalyst, and method for producing 1,3-butadiene using same
EP3815784A4 (en) Modified y type molecular sieve, catalytic cracking catalyst having same, and preparation method therefor and application thereof
EP3560589A4 (en) Ferrite catalyst for oxidative dehydrogenation reaction, method for preparing same, and method for preparing butadiene by using same
EP4349843A4 (en) Alpha-salidroside, and preparation method therefor and application thereof
EP4052790A4 (en) Supported catalyst, preparation method therefor and application thereof
EP4317164A4 (en) Spiro-containing derivative, and preparation method therefor and use thereof

Legal Events

Date Code Title Description
789A Request for publication of translation (sect. 89(a)/1977)

Ref document number: 2023280276

Country of ref document: WO