KR930004240A - 고 선택성의 모노알킬렌 글리콜 제조용 촉매 - Google Patents

고 선택성의 모노알킬렌 글리콜 제조용 촉매 Download PDF

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Publication number
KR930004240A
KR930004240A KR1019920015025A KR920015025A KR930004240A KR 930004240 A KR930004240 A KR 930004240A KR 1019920015025 A KR1019920015025 A KR 1019920015025A KR 920015025 A KR920015025 A KR 920015025A KR 930004240 A KR930004240 A KR 930004240A
Authority
KR
South Korea
Prior art keywords
composition
anion
macroorganic
metalate
mixtures
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.)
Ceased
Application number
KR1019920015025A
Other languages
English (en)
Korean (ko)
Inventor
윌리암 포크너 매튜
Original Assignee
티모시 엔. 비숍
유니온 카바이드 케미칼즈 앤드 플라스틱스 테크놀로지 코포레이션
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 티모시 엔. 비숍, 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크놀로지 코포레이션 filed Critical 티모시 엔. 비숍
Publication of KR930004240A publication Critical patent/KR930004240A/ko
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
KR1019920015025A 1991-08-23 1992-08-21 고 선택성의 모노알킬렌 글리콜 제조용 촉매 Ceased KR930004240A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74933291A 1991-08-23 1991-08-23
US07/749,332 1991-08-23

Publications (1)

Publication Number Publication Date
KR930004240A true KR930004240A (ko) 1993-03-22

Family

ID=25013292

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920015025A Ceased KR930004240A (ko) 1991-08-23 1992-08-21 고 선택성의 모노알킬렌 글리콜 제조용 촉매

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
US6124506A (en) * 1995-06-22 2000-09-26 Bp Chemicals Limited Synthesis of glycol ethers
GB9512727D0 (en) * 1995-06-22 1995-08-23 Bp Chem Int Ltd 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
US7704908B2 (en) 2005-12-22 2010-04-27 Shell Oil Company Method for reusing rhenium from a donor spent epoxidation catalyst
US7459589B2 (en) 2005-12-22 2008-12-02 Shell Oil Company Process for the preparation of an alkylene glycol
EP2315737A2 (en) * 2008-08-05 2011-05-04 Dow Technology Investments LLC Two-stage, gas phase process for the manufacture of alkylene glycol
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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1321383C (en) * 1987-11-25 1993-08-17 Hwaili Soo Monoalkylene glycol production using mixed metal framework compositions

Also Published As

Publication number Publication date
CA2076569C (en) 2001-08-14
AU2116992A (en) 1993-02-25
JPH05200299A (ja) 1993-08-10
EP0529726A1 (en) 1993-03-03
TW210331B (enExample) 1993-08-01
CN1070848A (zh) 1993-04-14
CA2076569A1 (en) 1993-02-24
AU660318B2 (en) 1995-06-22

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Patent event code: PA01091R01D

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Patent event date: 19920821

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Patent event date: 19940820

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Patent event code: PE09021S01D

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Comment text: Notification of reason for refusal

Patent event code: PE06011S01I