CN114761372A - α-烯烃的非均相异构化的方法 - Google Patents

α-烯烃的非均相异构化的方法 Download PDF

Info

Publication number
CN114761372A
CN114761372A CN202080078687.4A CN202080078687A CN114761372A CN 114761372 A CN114761372 A CN 114761372A CN 202080078687 A CN202080078687 A CN 202080078687A CN 114761372 A CN114761372 A CN 114761372A
Authority
CN
China
Prior art keywords
catalyst
reaction
reactor
olefins
silicon
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
CN202080078687.4A
Other languages
English (en)
Chinese (zh)
Inventor
J·埃尔斯纳
H-W·赞索夫
F·森
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.)
Evonik Operations GmbH
Original Assignee
Evonik Operations GmbH
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 Evonik Operations GmbH filed Critical Evonik Operations GmbH
Publication of CN114761372A publication Critical patent/CN114761372A/zh
Pending legal-status Critical Current

Links

Images

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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
    • C07C5/25—Migration of carbon-to-carbon double bonds
    • C07C5/2506—Catalytic processes
    • C07C5/2512—Catalytic processes with metal oxides
    • 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
    • B01J21/12—Silica and 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
    • 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
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/12—Silica and alumina
    • 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
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
CN202080078687.4A 2019-11-14 2020-11-04 α-烯烃的非均相异构化的方法 Pending CN114761372A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19209088 2019-11-14
EP19209088.4 2019-11-14
PCT/EP2020/080935 WO2021094162A1 (en) 2019-11-14 2020-11-04 Process for heterogeneous isomerization of alpha-olefins

Publications (1)

Publication Number Publication Date
CN114761372A true CN114761372A (zh) 2022-07-15

Family

ID=68581542

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080078687.4A Pending CN114761372A (zh) 2019-11-14 2020-11-04 α-烯烃的非均相异构化的方法

Country Status (8)

Country Link
US (1) US12024488B2 (https=)
EP (1) EP4058424B1 (https=)
JP (1) JP2023501643A (https=)
KR (1) KR20220098209A (https=)
CN (1) CN114761372A (https=)
BR (1) BR112022009333A2 (https=)
CA (1) CA3157752C (https=)
WO (1) WO2021094162A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115057755A (zh) * 2022-07-21 2022-09-16 济宁明升新材料有限公司 一种管式反应器由α-烯烃制备内烯烃的方法
CN116283474A (zh) * 2023-03-03 2023-06-23 常州大学 一种钯催化烯烃迁移的方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4573073A1 (de) * 2022-08-16 2025-06-25 Evonik Oxeno GmbH & Co. KG Verfahren zur isomerisierung von olefinen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0396763A1 (en) * 1988-09-27 1990-11-14 Mitsubishi Kasei Polytec Company Process for producing internal olefin
CN1867526A (zh) * 2003-09-26 2006-11-22 国际壳牌研究有限公司 α－烯烃异构化的方法和由此得到的组合物
WO2019118230A1 (en) * 2017-12-14 2019-06-20 Exxonmobil Chemical Patents Inc. Processes for isomerizing alpha olefins

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69611028T2 (de) 1996-01-30 2001-07-19 Bp Amoco Corp., Chicago Verfahren zur Isomerisierung von Olefinen
WO1998021170A1 (en) 1996-11-13 1998-05-22 Chevron Chemical Company Llc Process for olefin isomerization
DE19650500A1 (de) 1996-12-05 1998-06-10 Degussa Dotierte, pyrogen hergestellte Oxide
DE19847161A1 (de) 1998-10-14 2000-04-20 Degussa Mittels Aerosol dotiertes pyrogen hergestelltes Siliciumdioxid
US20090163757A1 (en) 2007-12-20 2009-06-25 Gee Jeffery C Linear olefin isomer isomerization using molecular sieve catalysts
US7867959B2 (en) 2008-01-31 2011-01-11 Chevron U.S.A. Inc. Synthesis of diester-based biolubricants from epoxides
DE102011005608A1 (de) 2011-03-16 2012-09-20 Evonik Oxeno Gmbh Mischoxidzusammensetzungen und Verfahren zur Herstellung von Isoolefinen
EP2500090B1 (de) 2011-03-16 2016-07-13 Evonik Degussa GmbH Silicium-Aluminium-Mischoxidpulver
US20200325085A1 (en) * 2019-04-09 2020-10-15 Exxonmobil Chemical Patents Inc. Linear Alpha Olefin Isomerization Using an Ebullated Bed Reactor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0396763A1 (en) * 1988-09-27 1990-11-14 Mitsubishi Kasei Polytec Company Process for producing internal olefin
CN1867526A (zh) * 2003-09-26 2006-11-22 国际壳牌研究有限公司 α－烯烃异构化的方法和由此得到的组合物
WO2019118230A1 (en) * 2017-12-14 2019-06-20 Exxonmobil Chemical Patents Inc. Processes for isomerizing alpha olefins

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115057755A (zh) * 2022-07-21 2022-09-16 济宁明升新材料有限公司 一种管式反应器由α-烯烃制备内烯烃的方法
CN116283474A (zh) * 2023-03-03 2023-06-23 常州大学 一种钯催化烯烃迁移的方法
CN116283474B (zh) * 2023-03-03 2025-05-27 常州大学 一种钯催化烯烃迁移的方法

Also Published As

Publication number Publication date
WO2021094162A1 (en) 2021-05-20
EP4058424B1 (en) 2025-01-01
CA3157752A1 (en) 2021-05-20
EP4058424A1 (en) 2022-09-21
BR112022009333A2 (pt) 2022-08-09
CA3157752C (en) 2024-02-27
KR20220098209A (ko) 2022-07-11
US20220380276A1 (en) 2022-12-01
US12024488B2 (en) 2024-07-02
JP2023501643A (ja) 2023-01-18

Similar Documents

Publication Publication Date Title
EP3317239B1 (en) Dual catalyst system for propylene production
US12024488B2 (en) Process for heterogeneous isomerization of alpha-olefins
EP3571177B1 (en) Multiple-stage catalyst system and a process for propene production
EP2089156B1 (en) Process for producing alkenes from oxygenates by using supported heteropolyacid catalysts
EP3571178B1 (en) Multiple-stage catalyst system for self-metathesis with controlled isomerization and cracking
KR20050048655A (ko) 올레핀에 황화수소를 첨가하여 알킬 메르캅탄을 제조하는촉매적 방법
WO2005028104A1 (en) Catalyst for dimethyl ether synthesis and its preparation methods
FR2951164A1 (fr) Procede d'oligomerisation d'une charge hydrocarbonee olefinique utilisant un catalyseur a base d'une silice-alumine macroporeuse
EP0442159B1 (en) Concurrent isomerization and disproportionation of olefins
KR101900984B1 (ko) 혼합 산화물 조성물 및 이소올레핀의 제조 방법
JPS6342608B2 (https=)
JP2694180B2 (ja) クメンの製法
EP0934115B1 (en) Process for the preparation of a catalyst based on cobalt and scandium
KR102351691B1 (ko) 스프레이-건조된 복분해(metathesis) 촉매의 제조 방법 및 이의 사용 방법
WO2004056944A1 (en) Process for the production of propylene and ethylene mixtures and the catalytic systems used therein
EP3858478A1 (en) Stable, high selectivity catalysts and catalyst systems, and processes for their use
WO2006053165A1 (en) Method of making mixtures of internal olefins
CN112794783A (zh) 用于烯烃异构化的方法
RU2809169C2 (ru) Композиция катализатора дегидрирования
JP4431408B2 (ja) イソブテンの異性化によるｎ−ブテン類の製造方法
RU2188812C1 (ru) Способ получения изобутилена скелетной изомеризацией н-бутиленов
JPS6358811B2 (https=)
RU2774578C2 (ru) Твердые фосфорнокислые катализаторы
US20090203950A1 (en) Metathesis process using a fluidized bed reactor
CN119744253A (zh) 烯烃异构化方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20220715