ES2052193T3 - Procedimiento de esterificacion. - Google Patents

Procedimiento de esterificacion.

Info

Publication number
ES2052193T3
ES2052193T3 ES90313910T ES90313910T ES2052193T3 ES 2052193 T3 ES2052193 T3 ES 2052193T3 ES 90313910 T ES90313910 T ES 90313910T ES 90313910 T ES90313910 T ES 90313910T ES 2052193 T3 ES2052193 T3 ES 2052193T3
Authority
ES
Spain
Prior art keywords
monoalcohol
carried out
reaction
esterification
monocarboxylic acid
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 - Lifetime
Application number
ES90313910T
Other languages
English (en)
Inventor
Den Berg Hendrikus J Van
Robert Klok
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.)
Uniqema BV
Original Assignee
Uniqema 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
Priority claimed from GB909025081A external-priority patent/GB9025081D0/en
Application filed by Uniqema BV filed Critical Uniqema BV
Application granted granted Critical
Publication of ES2052193T3 publication Critical patent/ES2052193T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C07C51/493—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification whereby carboxylic acid esters are formed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

LA INVENCION FACILITA UN PROCESO PARA LA ESTERIFICACION DE UN ACIDO MONOCARBOXILICO DE C SUB 2 -C SUB 24 CON UN MONOALCOHOL C SUB 1 -C SUB 5 EN UN REACTOR A UNA TEMPERATURA DE REACCION AUMENTADA Y A UNA PRESION AUMENTADA QUE SE LLEVA A CABO EN AUSENCIA DE CUALQUIER CATALIZADOR DE ESTERIFICACION MIENTRAS SE ALIMENTA CONTINUAMENTE EN EL ALCOHOL, DURANTE LA REACCION Y ELIMINACION, UNA MEZCLA GASEOSA DE ALCOHOL O AGUA. PREFERENTEMENTE EL PROCESO SE LLEVA A CABO A CONTRACORRIENTE EN UN REACTOR DE COLUMNA QUE ES DE EMPAQUETADO O CONTIENE PLACAS. LA TEMPERATURA DE REACCION SE ENCUENTRA GENERALMENTE ENTRE 200 Y 260 UNA PRESION ENTRE 0.5 Y 1.5 MPA. HAY UN ACIDO MONOCARBOXILICO C SUB 6 -C SUB 20 Y UN MONOALCOHOL C SUB 1 -C SUB 3. SE RECOMIENDA MAS QUE EL PROCESO SE LLEVE A CABO EN DOS ETAPAS, LA PRIMERA COMO SE HA DESCRITO ANTERIORMENTE Y EN LA SEGUNDA TIENE LUGAR UNA REACCION POSTERIOR PARA LA CONVERSION DEL 99 % COMO MINIMO EN PRESENCIA DE UN CATALIZADOR DE ESTERIFICACION A UNA TEMPERATURA INFERIORA 100
ES90313910T 1989-12-22 1990-12-19 Procedimiento de esterificacion. Expired - Lifetime ES2052193T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP89203343 1989-12-22
GB909025081A GB9025081D0 (en) 1990-11-19 1990-11-19 Esterification process

Publications (1)

Publication Number Publication Date
ES2052193T3 true ES2052193T3 (es) 1994-07-01

Family

ID=26121437

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90313910T Expired - Lifetime ES2052193T3 (es) 1989-12-22 1990-12-19 Procedimiento de esterificacion.

Country Status (11)

Country Link
US (1) US5349075A (es)
EP (1) EP0434390B1 (es)
KR (1) KR950001683B1 (es)
AT (1) ATE104947T1 (es)
AU (1) AU634613B2 (es)
BR (1) BR9006496A (es)
CA (1) CA2032752A1 (es)
DE (1) DE69008499T2 (es)
DK (1) DK0434390T3 (es)
ES (1) ES2052193T3 (es)
IN (1) IN171820B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5532405A (en) * 1994-04-29 1996-07-02 Exxon Chemical Patents Inc. Preparation of plasticizer or polyol esters by the staged addition of the lower boiling point reactant
US5648483A (en) * 1995-06-07 1997-07-15 The Procter & Gamble Company Continuous transesterification method for preparing polyol polyesters
DE19737017A1 (de) * 1997-08-26 1999-03-04 Bayer Ag Verfahren zur Herstellung von Estern ethylenisch ungesättigter Carbonsäuren und deren Verwendung
US6355817B1 (en) 2000-07-15 2002-03-12 Exxonmobil Chemical Patents Inc. Optimized catalyst addition to enhance esterification catalyst performance
TWI324592B (en) * 2002-11-28 2010-05-11 Sulzer Chemtech Ag A method for the esterification of a fatty acid
JP4515840B2 (ja) * 2004-07-13 2010-08-04 株式会社レボインターナショナル 脂肪酸アルキルエステルの製造方法
JP5058459B2 (ja) * 2005-06-29 2012-10-24 志朗 坂 脂肪酸アルキルエステルの製造方法
PL2013319T3 (pl) * 2006-04-28 2019-07-31 Sk Chemicals Co., Ltd. Sposób wytwarzania estru alkilowego kwasu tłuszczowego z użyciem destylatu kwasu tłuszczowego
JP2007332250A (ja) * 2006-06-14 2007-12-27 Asahi Kasei Corp ディーゼルエンジン用燃料の製法
JP2010520944A (ja) * 2007-03-13 2010-06-17 エクソンモービル・ケミカル・パテンツ・インク バッチエステル化
CN102256923B (zh) 2008-12-16 2013-12-04 巴斯夫欧洲公司 制备羧酸酯的方法
US8901344B2 (en) 2008-12-16 2014-12-02 Basf Se Production of carboxylic acid esters by stripping with alcohol vapor
FI124686B (fi) 2009-08-14 2014-12-15 Forchem Oy Menetelmä raakamäntyöljyn jalostamiseksi
KR101114349B1 (ko) 2010-02-08 2012-02-14 이원목 축열 기능용 복합 알코올 지방산 에스테르 조성물 및 그 제조방법
EP2609068B1 (en) * 2010-08-25 2020-03-18 ExxonMobil Chemical Patents Inc. Processes for the production of esters
US9328054B1 (en) 2013-09-27 2016-05-03 Travis Danner Method of alcoholisis of fatty acids and fatty acid gyicerides
US9139505B2 (en) 2013-11-08 2015-09-22 Eastman Chemical Company Production of terephthalic acid di-esters using alcohol-amine promoters
EP4098718A4 (en) * 2020-01-31 2023-07-19 SK Eco Prime Co., Ltd. PROCESS FOR THE PREPARATION OF BIO-OIL FROM FATTY ACIDS WITH A HIGH ACIDITY INDEX
CN115820342A (zh) * 2022-11-04 2023-03-21 江苏强林生物能源材料有限公司 一种连续无催化剂制备生物柴油用中性油脂的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB465983A (en) * 1935-05-27 1937-05-20 Continental Oil Co Improvements in and relating to the formation of esters
US2411536A (en) * 1942-01-21 1946-11-26 Continental Res Corp Method for producing alkyl esters of higher fatty acids
DE920907C (de) * 1942-09-01 1954-12-02 Basf Ag Verfahren zur kontinuierlichen Herstellung von Carbonsaeuremethylestern
DE1908517A1 (de) * 1968-02-20 1969-09-18 Dr Enrico Boeri Verfahren zur Veresterung von Alkoholen mit Saeuren oder Anhydriden oder Gemischen hiervon
GB1430069A (en) * 1972-07-13 1976-03-31 Ici Ltd Esterification process
DE2503195C3 (de) * 1975-01-27 1984-10-18 Henkel KGaA, 4000 Düsseldorf Verfahren und Vorrichtung zur kontinuierlichen katalytischen Veresterung von Fettsäuren mit Alkoholen
US4314947A (en) * 1978-12-21 1982-02-09 Basf Aktiengesellschaft Process for completing the esterification of carboxylic acids with alcohols
DE3809417A1 (de) * 1988-03-21 1989-10-12 Henkel Kgaa Verfahren zur kontinuierlichen veresterung von fettsaeuren
US4868329A (en) * 1986-08-01 1989-09-19 Hoechst Celanese Corp. Accelerated preparation of carboxylic acid esters
WO1988002775A1 (en) * 1986-10-17 1988-04-21 Novo Industri A/S Positionally non-specific lipase from candida sp, a method for producing it, its use and a recombinant dna process for producing it
BR9007038A (pt) * 1989-01-17 1991-11-12 Davy Mckee London Processo e aparelho
ES2062293T3 (es) * 1989-04-05 1994-12-16 Unilever Nv Procedimiento para la produccion de monoesteres alquilicos inferiores de acidos grasos.
CA2015640A1 (en) * 1989-08-08 1991-02-08 Lawrence P. Klemann Process for preparing neoalkyl triol triesters

Also Published As

Publication number Publication date
DE69008499T2 (de) 1994-08-18
KR950001683B1 (ko) 1995-02-28
EP0434390A1 (en) 1991-06-26
US5349075A (en) 1994-09-20
AU6818390A (en) 1991-06-27
AU634613B2 (en) 1993-02-25
DE69008499D1 (de) 1994-06-01
IN171820B (es) 1993-01-16
EP0434390B1 (en) 1994-04-27
DK0434390T3 (da) 1994-07-25
CA2032752A1 (en) 1991-06-23
ATE104947T1 (de) 1994-05-15
KR910011732A (ko) 1991-08-07
BR9006496A (pt) 1991-10-01

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