DE602007010325D1 - Verfahren zur herstellung von alkylenglykolen - Google Patents

Verfahren zur herstellung von alkylenglykolen

Info

Publication number
DE602007010325D1
DE602007010325D1 DE602007010325T DE602007010325T DE602007010325D1 DE 602007010325 D1 DE602007010325 D1 DE 602007010325D1 DE 602007010325 T DE602007010325 T DE 602007010325T DE 602007010325 T DE602007010325 T DE 602007010325T DE 602007010325 D1 DE602007010325 D1 DE 602007010325D1
Authority
DE
Germany
Prior art keywords
mixture
organic base
mol
salt
range
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.)
Active
Application number
DE602007010325T
Other languages
English (en)
Inventor
Dirk Michiel Boele
Henricus Petrus Bernardus Duijghuisen
Kruchten Eugene Marie Godfried Andre Van
Jan Hermen Hendrik Meurs
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE602007010325D1 publication Critical patent/DE602007010325D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/10Preparation 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
    • C07C29/103Preparation 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
    • C07C29/106Preparation 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

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)
DE602007010325T 2006-09-15 2007-09-13 Verfahren zur herstellung von alkylenglykolen Active DE602007010325D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06254818 2006-09-15
PCT/EP2007/059644 WO2008031865A2 (en) 2006-09-15 2007-09-13 Process for the preparation of alkylene glycols

Publications (1)

Publication Number Publication Date
DE602007010325D1 true DE602007010325D1 (de) 2010-12-16

Family

ID=37775203

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007010325T Active DE602007010325D1 (de) 2006-09-15 2007-09-13 Verfahren zur herstellung von alkylenglykolen

Country Status (6)

Country Link
US (1) US7504545B2 (de)
EP (1) EP2066607B1 (de)
AT (1) ATE486832T1 (de)
DE (1) DE602007010325D1 (de)
TW (1) TW200821279A (de)
WO (1) WO2008031865A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112012011076A2 (pt) * 2009-11-10 2016-07-05 Shell Int Research processo e sistema integrado para a preparação de um produto de olefina inferior.
EP2499222A2 (de) 2009-11-10 2012-09-19 Shell Internationale Research Maatschappij B.V. Verfahren zur herstellung von olefinen
WO2011057982A2 (en) * 2009-11-10 2011-05-19 Shell Internationale Research Maatschappij B.V. Process for producing olefins
CN102666794B (zh) * 2009-11-10 2015-12-02 国际壳牌研究有限公司 用于制备低级烯烃产品的方法
AU2010318055B2 (en) 2009-11-10 2014-04-03 Shell Internationale Research Maatschappij B.V. Process for producing ethylene oxide
RU2012149861A (ru) 2010-04-23 2014-05-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения ароматических углеводородов и этилена
CN108947938A (zh) 2011-01-24 2018-12-07 国际壳牌研究有限公司 环氧乙烷的制备方法
WO2012101092A1 (en) 2011-01-24 2012-08-02 Shell Internationale Research Maatschappij B.V. Process for the production of ethylene oxide
EP2644604A1 (de) 2012-03-30 2013-10-02 Shell Internationale Research Maatschappij B.V. Verfahren zur Herstellung von Ethylenoxid
TW201943709A (zh) 2018-04-09 2019-11-16 荷蘭商蜆殼國際研究公司 用於生產環氧乙烷之方法

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US2993908A (en) * 1958-12-16 1961-07-25 Pure Oil Co Preparation of cyclic alkylene carbonates
DE1543555C3 (de) 1966-11-11 1975-10-23 Erdoelchemie Gmbh, 6000 Koeln Verfahren zur kontinuierlichen Herstellung von cyclischen Glykolcarbonaten
US3535342A (en) * 1968-02-07 1970-10-20 Dow Chemical Co Process for making alkylene carbonates
US3535341A (en) 1968-02-07 1970-10-20 Dow Chemical Co Process for making alkylene carbonates
IT1034962B (it) 1975-04-09 1979-10-10 Snam Progetti Procedimento per la preparazione di glicoli alchilenici
US4314945A (en) 1977-12-22 1982-02-09 Union Carbide Corporation Alkylene carbonate process
US4160116A (en) 1978-08-28 1979-07-03 Showa Denko K.K. Process for the production of alkylene glycols
CA1121389A (en) 1979-05-24 1982-04-06 Hiroshi Odanaka Process for the production of alkylene glycols
JPS5692228A (en) 1979-12-27 1981-07-25 Nippon Shokubai Kagaku Kogyo Co Ltd Preparation of high-purity alkylene glycol
GB2085748B (en) 1980-10-24 1984-06-27 Coal Industry Patents Ltd Fluidised bed apparatus
JPS6059218B2 (ja) 1980-12-23 1985-12-24 株式会社日本触媒 アルキレングリコ−ルの製造方法
US4786741A (en) 1982-11-15 1988-11-22 Scientific Design Company, Inc. Preparation of alkylene carbonates
JPS5913741A (ja) 1982-07-14 1984-01-24 Mitsubishi Petrochem Co Ltd 高純度エチレングリコ−ルの製造法
US4560813A (en) 1984-03-28 1985-12-24 Union Carbide Corporation Processes for the production of alkylene glycol in the presence of organometalate
US4982021A (en) * 1984-03-28 1991-01-01 Union Carbide Chemicals And Plastics Company Inc. Process for the production of alkylene glycols with metalate-containing solid
US4778658A (en) 1985-04-04 1988-10-18 Phillips Petroleum Company Method and apparatus for contacting fluid feed materials with fluidized solids
FR2644795B1 (fr) 1989-03-24 1993-12-17 Institut Francais Petrole Procede et dispositif d'injection de la charge d'hydrocarbures dans un procede de craquage catalytique a l'etat fluide
DE4105554A1 (de) 1991-02-22 1992-08-27 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
EP0543249B1 (de) 1991-11-22 1996-04-10 Bayer Ag Verfahren zur Herstellung von Alkylencarbonaten
SK280389B6 (sk) 1994-01-31 2000-01-18 Schell Internationale Research Maatschappij B. V. Spôsob prípravy alkylénglykolov
US5763691A (en) * 1995-11-30 1998-06-09 Mitsubishi Chemical Corporation Ethylene glycol process
MY128673A (en) 1997-10-30 2007-02-28 Shell Int Research Catalytic hydrolysis of alkylene oxides
US6124508A (en) * 1998-12-14 2000-09-26 Shell Oil Company Quaternary phosphonium salt catalysts in catalytic hydrolysis of alkylene oxides
US6153801A (en) 1998-12-14 2000-11-28 Shell Oil Company Carboxylates in catalytic hydrolysis of alkylene oxides
KR100321116B1 (ko) 1999-07-26 2002-03-18 박호군 납할로겐 및/또는 인듐할로겐을 촉매로 사용한 알킬렌카보네이트 제조방법
KR100321115B1 (ko) 1999-07-26 2002-03-29 박호군 알킬렌카보네이트 제조방법
JP3956555B2 (ja) 1999-11-22 2007-08-08 三菱化学株式会社 アルキレングリコール類の製造方法
JP2001151711A (ja) 1999-11-22 2001-06-05 Mitsubishi Chemicals Corp アルキレングリコール類の製造方法
KR100359874B1 (ko) 2000-02-11 2002-11-07 한국과학기술연구원 알킬렌카보네이트 합성용 고활성 촉매
JP4657206B2 (ja) 2003-06-30 2011-03-23 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー プロピレンカーボネートの製造方法

Also Published As

Publication number Publication date
US20080139853A1 (en) 2008-06-12
EP2066607B1 (de) 2010-11-03
US7504545B2 (en) 2009-03-17
WO2008031865A2 (en) 2008-03-20
WO2008031865A3 (en) 2008-05-08
ATE486832T1 (de) 2010-11-15
EP2066607A2 (de) 2009-06-10
TW200821279A (en) 2008-05-16

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