DE69711918D1 - Herstellung von organischen carbonsäureestern - Google Patents

Herstellung von organischen carbonsäureestern

Info

Publication number
DE69711918D1
DE69711918D1 DE69711918T DE69711918T DE69711918D1 DE 69711918 D1 DE69711918 D1 DE 69711918D1 DE 69711918 T DE69711918 T DE 69711918T DE 69711918 T DE69711918 T DE 69711918T DE 69711918 D1 DE69711918 D1 DE 69711918D1
Authority
DE
Germany
Prior art keywords
reactant
production
acid esters
carbonic acid
reaction
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
DE69711918T
Other languages
English (en)
Other versions
DE69711918T2 (de
Inventor
Austin Young
Petrus Steynberg
Icobus Rademan
Johanna Vermaak
Lebohang Sumani
Guido Jager
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.)
Sasol Technology Pty Ltd
Original Assignee
Sasol Technology Pty Ltd
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 Sasol Technology Pty Ltd filed Critical Sasol Technology Pty Ltd
Publication of DE69711918D1 publication Critical patent/DE69711918D1/de
Application granted granted Critical
Publication of DE69711918T2 publication Critical patent/DE69711918T2/de
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
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • 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
DE69711918T 1996-12-12 1997-12-12 Herstellung von organischen carbonsäureestern Expired - Fee Related DE69711918T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA9610472 1996-12-12
PCT/GB1997/003436 WO1998025876A1 (en) 1996-12-12 1997-12-12 Production of organic carboxylic acid esters

Publications (2)

Publication Number Publication Date
DE69711918D1 true DE69711918D1 (de) 2002-05-16
DE69711918T2 DE69711918T2 (de) 2002-08-22

Family

ID=25586082

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69711918T Expired - Fee Related DE69711918T2 (de) 1996-12-12 1997-12-12 Herstellung von organischen carbonsäureestern

Country Status (12)

Country Link
EP (1) EP0944572B1 (de)
KR (1) KR20000069373A (de)
AT (1) ATE215926T1 (de)
AU (1) AU721229B2 (de)
BR (1) BR9713575A (de)
CA (1) CA2274751A1 (de)
DE (1) DE69711918T2 (de)
ID (1) ID22495A (de)
IS (1) IS5073A (de)
MY (1) MY115474A (de)
TW (1) TW474913B (de)
WO (1) WO1998025876A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6407269B2 (en) 1999-06-08 2002-06-18 Kao Corporation Catalyst for transesterification
US6765110B2 (en) 2000-12-19 2004-07-20 Celanese International Corporation Process for the simultaneous coproduction and purification of ethyl acetate and isopropyl acetate
CN1750875A (zh) * 2003-01-22 2006-03-22 Sasol技术股份有限公司 酯化催化剂及酸在含烃原料中的酯化方法
DE10305562A1 (de) * 2003-02-10 2004-08-26 Sasol Germany Gmbh Estermischungen auf Basis verzweigter Alkohole und/oder verzweigter Säuren und deren Verwendung als Polymeradditiv
CN101899032B (zh) * 2003-05-02 2012-05-30 帝斯曼知识产权资产管理有限公司 母育酚酰化物和生育酚酰化物的制备方法
US8729295B2 (en) 2007-10-26 2014-05-20 The Purolite Company Controlled catalysis
FR2949229B1 (fr) * 2009-08-24 2011-08-26 Rhodia Operations Procede d'esterification d'acide carboxylique
US8575403B2 (en) 2010-05-07 2013-11-05 Celanese International Corporation Hydrolysis of ethyl acetate in ethanol separation process
FR2955859B1 (fr) * 2010-02-04 2012-05-25 Rhodia Poliamida E Especialidades Ltda Procede de preparation d'un ester d'acide carboxylique
US8846988B2 (en) 2010-07-09 2014-09-30 Celanese International Corporation Liquid esterification for the production of alcohols
US8846986B2 (en) 2011-04-26 2014-09-30 Celanese International Corporation Water separation from crude alcohol product
US8859827B2 (en) 2011-11-18 2014-10-14 Celanese International Corporation Esterifying acetic acid to produce ester feed for hydrogenolysis
US9272970B2 (en) 2010-07-09 2016-03-01 Celanese International Corporation Hydrogenolysis of ethyl acetate in alcohol separation processes
US8901358B2 (en) 2010-07-09 2014-12-02 Celanese International Corporation Esterification of vapor crude product in the production of alcohols
US8664454B2 (en) 2010-07-09 2014-03-04 Celanese International Corporation Process for production of ethanol using a mixed feed using copper containing catalyst
US9150474B2 (en) 2010-07-09 2015-10-06 Celanese International Corporation Reduction of acid within column through esterification during the production of alcohols
US8710279B2 (en) 2010-07-09 2014-04-29 Celanese International Corporation Hydrogenolysis of ethyl acetate in alcohol separation processes
WO2012148509A1 (en) 2011-04-26 2012-11-01 Celanese International Corporation Process for producing ethanol using a stacked bed reactor
US8754268B2 (en) 2011-04-26 2014-06-17 Celanese International Corporation Process for removing water from alcohol mixtures
US9000233B2 (en) 2011-04-26 2015-04-07 Celanese International Corporation Process to recover alcohol with secondary reactors for hydrolysis of acetal
US8907141B2 (en) 2011-04-26 2014-12-09 Celanese International Corporation Process to recover alcohol with secondary reactors for esterification of acid
US9073816B2 (en) 2011-04-26 2015-07-07 Celanese International Corporation Reducing ethyl acetate concentration in recycle streams for ethanol production processes
US8592635B2 (en) 2011-04-26 2013-11-26 Celanese International Corporation Integrated ethanol production by extracting halides from acetic acid
US8895786B2 (en) 2011-08-03 2014-11-25 Celanese International Corporation Processes for increasing alcohol production
US8802901B2 (en) 2011-11-18 2014-08-12 Celanese International Corporation Continuous ethyl acetate production and hydrogenolysis thereof
US8748673B2 (en) 2011-11-18 2014-06-10 Celanese International Corporation Process of recovery of ethanol from hydrogenolysis process
US8853468B2 (en) 2011-11-18 2014-10-07 Celanese International Corporation Vapor esterification method to produce ester feed for hydrogenolysis
US8829249B2 (en) 2011-11-18 2014-09-09 Celanese International Corporation Integrated esterification and hydrogenolysis process for producing ethanol
US8829251B2 (en) 2011-11-18 2014-09-09 Celanese International Corporation Liquid esterification method to produce ester feed for hydrogenolysis
US9024089B2 (en) 2011-11-18 2015-05-05 Celanese International Corporation Esterification process using extractive separation to produce feed for hydrogenolysis
US8927790B2 (en) 2011-12-15 2015-01-06 Celanese International Corporation Multiple vapor feeds for hydrogenation process to produce alcohol
US8975451B2 (en) 2013-03-15 2015-03-10 Celanese International Corporation Single phase ester feed for hydrogenolysis
US9227903B2 (en) 2013-12-13 2016-01-05 Eastman Chemical Company Reduction of ester formation in isobutyraldehyde oxidation
US9428435B2 (en) 2013-12-13 2016-08-30 Eastman Chemical Company Aldehyde oxidation processes
EP4260843A1 (de) 2022-04-13 2023-10-18 Kao Corporation S.A.U Zusammensetzung mit einem alkyl- und/oder alkylglykosidderivat und einem von einer hydroxycarbonsäure und einem fettalkohol abgeleiteten ester

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL107190C (de) * 1957-12-31
DE2555901A1 (de) * 1974-12-19 1976-06-24 Mitsubishi Chem Ind Verfahren zur herstellung von methacrylsaeureestern
JPS5283415A (en) * 1975-12-29 1977-07-12 Mitsubishi Chem Ind Ltd Preparation of methacrylic acid esters
JPS5481233A (en) * 1977-12-13 1979-06-28 Ube Ind Ltd Production of phenol ester
JPS5799556A (en) * 1980-12-11 1982-06-21 Agency Of Ind Science & Technol Preparation of methacrylic and acrylic ester
JPH0733351B2 (ja) * 1987-08-21 1995-04-12 三菱化学株式会社 メタクリル酸エステルの製造方法
DE69111857T2 (de) * 1990-03-05 1995-12-07 Sumitomo Chemical Co Verfahren zur Herstellung von organischen Carbonsäureestern.
RU2059606C1 (ru) * 1992-10-09 1996-05-10 Институт теоретических проблем химической технологии АН Азербайджана Способ получения бензилацетата
KR960006546B1 (ko) * 1993-07-28 1996-05-17 한국과학기술연구원 초산에스테르의 제조 방법

Also Published As

Publication number Publication date
AU721229B2 (en) 2000-06-29
BR9713575A (pt) 2000-03-14
EP0944572A1 (de) 1999-09-29
TW474913B (en) 2002-02-01
CA2274751A1 (en) 1998-06-18
ID22495A (id) 1999-10-21
ATE215926T1 (de) 2002-04-15
IS5073A (is) 1999-06-08
EP0944572B1 (de) 2002-04-10
KR20000069373A (ko) 2000-11-25
MY115474A (en) 2003-06-30
AU7846698A (en) 1998-07-03
WO1998025876A1 (en) 1998-06-18
DE69711918T2 (de) 2002-08-22

Similar Documents

Publication Publication Date Title
DE69711918T2 (de) Herstellung von organischen carbonsäureestern
DE69614119D1 (de) Kontinuierliches transesterifikationsverfahren zur herstellung von polyol-polyestern
ATE240966T1 (de) Herstellung von hochveresterten polyol- fettsäurepolyestern
WO2003027166A1 (en) Process for producing poly(ethylene-aromatic dicarboxylate ester) resin and resin product
AU619651B2 (en) Process for the synthesis of polyol fatty-acid esters
HUP9904304A2 (hu) Eljárások poliolok zsírsav-poliésztereinek előállítására atmoszférikus vagy magasabb nyomás alkalmazásával
EP1308208A4 (de) Katalysator zur veresterung und umesterung sowie herstellungsverfahren für ester
AU1623700A (en) Process for production of esters
KR910011732A (ko) 에스테르화 방법
MY125473A (en) Synthesis of polyol fatty acid polyesters using column with inert gas stripping
MY118758A (en) Esterification of (meth) acrylic acid with an alkanol
MX9604041A (es) Esterificacion de acido (met)acrilico con un alcanol.
ATE191467T1 (de) Herstellung von amidoester-verbindungen
CA2010062A1 (en) Enzymatic esterification and azeotropic distillation
CA2245448A1 (en) A process for preparing esters of ethylenically unsaturated carboxylic acids
DE69811169T2 (de) Katalysatoren zur Herstellung von Polyäthylen und ihre Verwendung
MY114952A (en) Organotin sulfonate catalysts and their manufacture
MY125609A (en) Esterification of (meth) acrylic acid with an alkanol
MY133435A (en) Synthesis of polyol fatty acid polyesters using column with improved inert gas sparging
KR970065719A (ko) 비용매상에서 효소를 이용한 에스테르 화합물의 제조방법
ATE62659T1 (de) Verfahren zur herstellung von reinen, chlorfreien cyclopropancarbonsaeureestern.
WO1998055642A3 (en) Enzymatic synthesis of polyesters using lipase
ZA934881B (en) Process for the manufacture of alkylglycoside esters
TH29585A (th) กระบวนการสำหรับการผลิตกรดคาร์บอกซิลิก เอสเทอร์
BR9815616A (pt) Processo para fabricação de ésteres de 1,3-propanodiol e processo aperfeiçoado para produção éster através da reação de prins

Legal Events

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