DE69813636D1 - Verfahren zur herstellung von alkylen-carbonat - Google Patents

Verfahren zur herstellung von alkylen-carbonat

Info

Publication number
DE69813636D1
DE69813636D1 DE69813636T DE69813636T DE69813636D1 DE 69813636 D1 DE69813636 D1 DE 69813636D1 DE 69813636 T DE69813636 T DE 69813636T DE 69813636 T DE69813636 T DE 69813636T DE 69813636 D1 DE69813636 D1 DE 69813636D1
Authority
DE
Germany
Prior art keywords
production
alkylene carbonate
alkylene
carbonate
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
DE69813636T
Other languages
English (en)
Other versions
DE69813636T2 (de
Inventor
T Marquis
M Varghese
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.)
Huntsman Specialty Chemicals Corp
Huntsman Petrochemical LLC
Original Assignee
Huntsman Specialty Chemicals Corp
Huntsman Petrochemical 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
Priority claimed from US09/167,361 external-priority patent/US6156160A/en
Application filed by Huntsman Specialty Chemicals Corp, Huntsman Petrochemical LLC filed Critical Huntsman Specialty Chemicals Corp
Application granted granted Critical
Publication of DE69813636D1 publication Critical patent/DE69813636D1/de
Publication of DE69813636T2 publication Critical patent/DE69813636T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D317/34—Oxygen atoms
    • C07D317/36—Alkylene carbonates; Substituted alkylene carbonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D317/34—Oxygen atoms
    • C07D317/36—Alkylene carbonates; Substituted alkylene carbonates
    • C07D317/38—Ethylene carbonate
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/20—Power plant
DE69813636T 1998-10-07 1998-12-11 Verfahren zur herstellung von alkylen-carbonat Expired - Fee Related DE69813636T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/167,361 US6156160A (en) 1998-10-07 1998-10-07 Alkylene carbonate process
US167361 1998-10-07
PCT/US1998/026394 WO2000020407A1 (en) 1998-10-07 1998-12-11 Process for the preparation of alkylene carbonate

Publications (2)

Publication Number Publication Date
DE69813636D1 true DE69813636D1 (de) 2003-05-22
DE69813636T2 DE69813636T2 (de) 2004-02-05

Family

ID=22607053

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69813636T Expired - Fee Related DE69813636T2 (de) 1998-10-07 1998-12-11 Verfahren zur herstellung von alkylen-carbonat

Country Status (6)

Country Link
US (1) US6387223B1 (de)
EP (1) EP1119561B1 (de)
AU (1) AU1819599A (de)
DE (1) DE69813636T2 (de)
ES (1) ES2196643T3 (de)
WO (1) WO2000020407A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6458969B1 (en) 1998-10-07 2002-10-01 Huntsman Petrochemical Corporation Process for the purification of alkylene carbonate
US6384240B1 (en) * 1998-10-07 2002-05-07 Huntsman Petrochemical Corporation Process for the purification of alkylene carbonate
US6696579B2 (en) * 2002-05-08 2004-02-24 Arco Chemical Technology, L.P. Alkylene carbonate purification
KR100612957B1 (ko) 2004-06-04 2006-08-16 한국과학기술연구원 금속염과 지방족환형 아민염으로 구성되어 있는 촉매계를이용한 알킬렌카보네이트의 제조방법
KR100671846B1 (ko) 2006-03-27 2007-01-19 에스케이씨 주식회사 고순도 알킬렌 카보네이트의 제조방법
ATE496902T1 (de) * 2007-04-23 2011-02-15 Shell Int Research Verfahren zur herstellung eines 1,2- alkylencarbonats
TWI457317B (zh) 2008-05-20 2014-10-21 Shell Int Research 碳酸伸烷酯之製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1907891A (en) 1928-11-14 1933-05-09 Ig Farbenindustrie Ag Production of carbonic acid esters of the glycols
US2773070A (en) * 1952-10-31 1956-12-04 Jefferson Chem Co Inc Catalytic process for producing alkylene carbonates
US4314945A (en) 1977-12-22 1982-02-09 Union Carbide Corporation Alkylene carbonate process
US4233221A (en) * 1979-10-24 1980-11-11 The Dow Chemical Company Ethylene carbonate process
US4519875A (en) 1984-05-09 1985-05-28 The Halcon Sd Group, Inc. Purification of ethylene glycol derived from ethylene carbonate
US4952542A (en) * 1987-06-19 1990-08-28 Union Carbide Chemicals And Plastics Company Inc. Process for the production of alkylene carbonate and recovery of catalyst
US4877886A (en) 1987-06-19 1989-10-31 Union Carbide Chemicals And Plastics Company Inc. Process for the production of alkylene carbonate
US5145561A (en) * 1991-11-01 1992-09-08 Texaco Chemical Company Removal of water and methanol from propylene oxide by extractive distillation
DE59205955D1 (de) 1991-11-22 1996-05-15 Bayer Ag Verfahren zur Herstellung von Alkylencarbonaten
DE4318893A1 (de) * 1993-06-07 1994-12-08 Bayer Ag Reaktor und damit durchzuführendes kontinuierliches Verfahren zur Herstellung von Ethylenglykolcarbonat bzw. Propylenglykolcarbonat

Also Published As

Publication number Publication date
EP1119561A1 (de) 2001-08-01
DE69813636T2 (de) 2004-02-05
ES2196643T3 (es) 2003-12-16
EP1119561B1 (de) 2003-04-16
US6387223B1 (en) 2002-05-14
AU1819599A (en) 2000-04-26
WO2000020407A1 (en) 2000-04-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee