IN171820B - - Google Patents

Info

Publication number
IN171820B
IN171820B IN334/BOM/90A IN334BO1990A IN171820B IN 171820 B IN171820 B IN 171820B IN 334BO1990 A IN334BO1990 A IN 334BO1990A IN 171820 B IN171820 B IN 171820B
Authority
IN
India
Prior art keywords
monoalcohol
carried out
reaction
monocarboxylic acid
esterification
Prior art date
Application number
IN334/BOM/90A
Other languages
English (en)
Inventor
Hendrikus Jacobus Van Den Berg
Robert Klok
Original Assignee
Lever Hindustan 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
Priority claimed from GB909025081A external-priority patent/GB9025081D0/en
Application filed by Lever Hindustan Ltd filed Critical Lever Hindustan Ltd
Publication of IN171820B publication Critical patent/IN171820B/en

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)
IN334/BOM/90A 1989-12-22 1990-12-14 IN171820B (https=)

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
IN171820B true IN171820B (https=) 1993-01-16

Family

ID=26121437

Family Applications (1)

Application Number Title Priority Date Filing Date
IN334/BOM/90A IN171820B (https=) 1989-12-22 1990-12-14

Country Status (11)

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

Families Citing this family (20)

* 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
US7951967B2 (en) * 2006-04-28 2011-05-31 Sk Chemicals Co., Ltd. Method and apparatus for preparing fatty acid alkyl ester using fatty acid
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
CN101631761B (zh) * 2007-03-13 2012-12-19 埃克森美孚化学专利公司 批次酯化
EP2379482B1 (de) 2008-12-16 2015-08-26 Basf Se Herstellung von carbonsäureestern unter strippen mit alkohol-dampf
CA2746599A1 (en) * 2008-12-16 2010-07-08 Basf Se Process for the preparation of esters with recirculation of alcohol
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
WO2012025308A1 (en) 2010-08-25 2012-03-01 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
EP4036075B1 (en) 2019-09-27 2024-10-30 Lg Chem, Ltd. Method for preparing diester-based material
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
JP2628667B2 (ja) * 1986-10-17 1997-07-09 ノボ ノルディスク アクティーゼルスカブ 位置非特異性リパーゼ
ATE138904T1 (de) * 1989-01-17 1996-06-15 Davy Process Techn Ltd Kontinuierliches verfahren zur herstellung von carbonsäureestern
US5116546A (en) * 1989-04-05 1992-05-26 Van Den Bergh Foods Co., Division Of Conopco, Inc. Process for producing fatty-acid lower-alkyl mono-esters
CA2015640A1 (en) * 1989-08-08 1991-02-08 Lawrence P. Klemann Process for preparing neoalkyl triol triesters

Also Published As

Publication number Publication date
AU6818390A (en) 1991-06-27
US5349075A (en) 1994-09-20
EP0434390B1 (en) 1994-04-27
DE69008499D1 (de) 1994-06-01
KR910011732A (ko) 1991-08-07
KR950001683B1 (ko) 1995-02-28
CA2032752A1 (en) 1991-06-23
DE69008499T2 (de) 1994-08-18
ATE104947T1 (de) 1994-05-15
ES2052193T3 (es) 1994-07-01
AU634613B2 (en) 1993-02-25
BR9006496A (pt) 1991-10-01
DK0434390T3 (da) 1994-07-25
EP0434390A1 (en) 1991-06-26

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