AU660318B2 - Highly selective monoalkylene glycol catalysts - Google Patents

Highly selective monoalkylene glycol catalysts

Info

Publication number
AU660318B2
AU660318B2 AU21169/92A AU2116992A AU660318B2 AU 660318 B2 AU660318 B2 AU 660318B2 AU 21169/92 A AU21169/92 A AU 21169/92A AU 2116992 A AU2116992 A AU 2116992A AU 660318 B2 AU660318 B2 AU 660318B2
Authority
AU
Australia
Prior art keywords
catalyst
hydrotalcite
composition
anion
glycol
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.)
Expired - Fee Related
Application number
AU21169/92A
Other languages
English (en)
Other versions
AU2116992A (en
Inventor
Matthew William Forkner
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.)
Union Carbide Chemicals and Plastics Technology LLC
Original Assignee
Union Carbide Chemicals and Plastics Technology LLC
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 Union Carbide Chemicals and Plastics Technology LLC filed Critical Union Carbide Chemicals and Plastics Technology LLC
Publication of AU2116992A publication Critical patent/AU2116992A/en
Application granted granted Critical
Publication of AU660318B2 publication Critical patent/AU660318B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/10—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes
    • C07C29/103—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers
    • C07C29/106—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers of oxiranes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/02—Acyclic alcohols with carbon-to-carbon double bonds
    • 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
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
AU21169/92A 1991-08-23 1992-08-20 Highly selective monoalkylene glycol catalysts Expired - Fee Related AU660318B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74933291A 1991-08-23 1991-08-23
US749332 1991-08-23

Publications (2)

Publication Number Publication Date
AU2116992A AU2116992A (en) 1993-02-25
AU660318B2 true AU660318B2 (en) 1995-06-22

Family

ID=25013292

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21169/92A Expired - Fee Related AU660318B2 (en) 1991-08-23 1992-08-20 Highly selective monoalkylene glycol catalysts

Country Status (7)

Country Link
EP (1) EP0529726A1 (enExample)
JP (1) JPH05200299A (enExample)
KR (1) KR930004240A (enExample)
CN (1) CN1070848A (enExample)
AU (1) AU660318B2 (enExample)
CA (1) CA2076569C (enExample)
TW (1) TW210331B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9512727D0 (en) * 1995-06-22 1995-08-23 Bp Chem Int Ltd Synthesis of glycol ethers
US6124506A (en) * 1995-06-22 2000-09-26 Bp Chemicals Limited Synthesis of glycol ethers
JP3800488B2 (ja) * 2000-05-08 2006-07-26 株式会社日本触媒 エチレングリコールの製造方法
GC0000169A (en) 2000-09-28 2005-06-29 Shell Int Research Catalytic process for producing an alkylene glycolwith reactor-output recycle.
US6812186B2 (en) * 2002-03-27 2004-11-02 Council of Industrial Research Preparation of new layered double hydroxides exchanged with diisopropylamide for C-C bond forming reactions
CN1305820C (zh) * 2003-09-23 2007-03-21 中国石化集团天津石油化工公司 环氧化合物催化水合生产二元醇的工艺方法
US7459589B2 (en) 2005-12-22 2008-12-02 Shell Oil Company Process for the preparation of an alkylene glycol
US7704908B2 (en) 2005-12-22 2010-04-27 Shell Oil Company Method for reusing rhenium from a donor spent epoxidation catalyst
CN102112424A (zh) * 2008-08-05 2011-06-29 陶氏技术投资有限公司 用于制备烷撑二醇的两级气相方法
US10252245B2 (en) * 2016-03-17 2019-04-09 Saudi Arabian Oil Company High temperature layered mixed-metal oxide materials with enhanced stability
CN108947767B (zh) * 2018-06-18 2021-11-02 苏州盖德精细材料有限公司 4-松油醇的高效制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4967018A (en) * 1987-11-25 1990-10-30 Union Carbide Chemicals And Plastics Company Inc. Monoalkylene glycol production using mixed metal framework compositions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4967018A (en) * 1987-11-25 1990-10-30 Union Carbide Chemicals And Plastics Company Inc. Monoalkylene glycol production using mixed metal framework compositions

Also Published As

Publication number Publication date
EP0529726A1 (en) 1993-03-03
CA2076569C (en) 2001-08-14
CA2076569A1 (en) 1993-02-24
KR930004240A (ko) 1993-03-22
JPH05200299A (ja) 1993-08-10
TW210331B (enExample) 1993-08-01
AU2116992A (en) 1993-02-25
CN1070848A (zh) 1993-04-14

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