BR9608197A - Processo contínuo para a produçao de ácidos carboxílicos e glicerina a partir de um glicerídeo - Google Patents

Processo contínuo para a produçao de ácidos carboxílicos e glicerina a partir de um glicerídeo

Info

Publication number
BR9608197A
BR9608197A BR9608197A BR9608197A BR9608197A BR 9608197 A BR9608197 A BR 9608197A BR 9608197 A BR9608197 A BR 9608197A BR 9608197 A BR9608197 A BR 9608197A BR 9608197 A BR9608197 A BR 9608197A
Authority
BR
Brazil
Prior art keywords
glyceride
glycerin
production
carboxylic acids
continuous process
Prior art date
Application number
BR9608197A
Other languages
English (en)
Inventor
Kevin W Anderson
J Douglas Wenzel
Original Assignee
Henkel Corp
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 Henkel Corp filed Critical Henkel Corp
Publication of BR9608197A publication Critical patent/BR9608197A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6409—Fatty acids
    • C12P7/6418—Fatty acids by hydrolysis of fatty acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Fats And Perfumes (AREA)
BR9608197A 1995-05-31 1996-05-28 Processo contínuo para a produçao de ácidos carboxílicos e glicerina a partir de um glicerídeo BR9608197A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45620995A 1995-05-31 1995-05-31
PCT/US1996/007538 WO1996038534A1 (en) 1995-05-31 1996-05-28 Improved fat splitting process

Publications (1)

Publication Number Publication Date
BR9608197A true BR9608197A (pt) 1998-07-21

Family

ID=23811898

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9608197A BR9608197A (pt) 1995-05-31 1996-05-28 Processo contínuo para a produçao de ácidos carboxílicos e glicerina a partir de um glicerídeo

Country Status (12)

Country Link
US (1) US5830719A (pt)
EP (1) EP0832183B1 (pt)
JP (1) JPH11506006A (pt)
CN (1) CN1183116A (pt)
AU (1) AU706444B2 (pt)
BR (1) BR9608197A (pt)
CA (1) CA2220448A1 (pt)
DE (1) DE69635108T2 (pt)
ES (1) ES2248814T3 (pt)
MX (1) MX9707930A (pt)
MY (1) MY115810A (pt)
WO (1) WO1996038534A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10161274A1 (de) * 2001-12-13 2003-06-26 Cognis Deutschland Gmbh Verfahren zur Herstellung von C4-C12-Fettsäuren
US20060084153A1 (en) * 2004-10-15 2006-04-20 Wuli Bao Method of producing diacylglycerides
JP4694939B2 (ja) * 2005-10-06 2011-06-08 花王株式会社 脂肪酸類の製造方法
CN101294170B (zh) * 2008-06-20 2011-12-14 领先生物农业股份有限公司 一种利用脂肪酶水解油脂生产脂肪酸的方法
US8153391B2 (en) * 2008-08-29 2012-04-10 Bunge Oils, Inc. Hydrolases, nucleic acids encoding them and methods for making and using them
WO2023203080A1 (en) * 2022-04-20 2023-10-26 Novozymes A/S Process for producing free fatty acids

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486630A (en) * 1946-03-13 1949-11-01 Emery Industries Inc Fat hydrolysis process and apparatus
US3875007A (en) * 1972-11-03 1975-04-01 Amano Pharma Co Ltd Lipid metabolism improving and anti-atheromatic agent
GB1577933A (en) * 1976-02-11 1980-10-29 Unilever Ltd Fat process and composition
JPS5584397A (en) * 1978-12-20 1980-06-25 Ajinomoto Kk Fat and oil ester exchange using lipase
DE3108927A1 (de) * 1981-03-10 1982-09-23 Haarmann & Reimer Gmbh, 3450 Holzminden Verfahren zur enzymatischen herstellung von estern und laktonen
EP0064855B1 (en) * 1981-05-07 1986-09-17 Unilever Plc Fat processing
US4382083A (en) * 1981-06-25 1983-05-03 Baxter Travenol Laboratories, Inc. Therapeutic method for treating blood-clotting defects with factor VIIa
IE54838B1 (en) * 1982-04-30 1990-02-28 Unilever Plc Improvements in and relating to interesterification of triglycerides of fatty acids
DE3447024A1 (de) * 1984-12-22 1986-06-26 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von partialestern des glycerins und kondensierter glycerine mit fettsaeuren
JPS61181390A (ja) * 1985-02-06 1986-08-14 Amano Pharmaceut Co Ltd 酵素によるグリセライドの製造法
US4678580A (en) * 1986-01-27 1987-07-07 Akzo America Inc. Hydrolysis of fats
JPS62228289A (ja) * 1986-03-28 1987-10-07 Kanegafuchi Chem Ind Co Ltd 油脂の加水分解方法
US5273898A (en) * 1986-10-17 1993-12-28 Noro Nordisk A/S Thermally stable and positionally non-specific lipase isolated from Candida
US5106736A (en) * 1991-04-23 1992-04-21 E.R. Squibb & Sons, Inc. Enzymatic process for enantiomer-specific perparation of mercapto alkanoic acid compounds
US5470741A (en) * 1992-07-22 1995-11-28 Henkel Corporation Mutant of Geotrichum candidum which produces novel enzyme system to selectively hydrolyze triglycerides
EP1006174B1 (en) * 1993-03-30 2002-07-24 Cognis Corporation Improved fat splitting process
US5968792A (en) * 1996-12-19 1999-10-19 Henkel Corporation Calcium activation of lipase enzyme in process of pressure splitting glycerides

Also Published As

Publication number Publication date
MX9707930A (es) 1997-12-31
AU706444B2 (en) 1999-06-17
DE69635108D1 (de) 2005-09-29
MY115810A (en) 2003-09-30
EP0832183B1 (en) 2005-08-24
WO1996038534A1 (en) 1996-12-05
AU5874596A (en) 1996-12-18
CN1183116A (zh) 1998-05-27
ES2248814T3 (es) 2006-03-16
EP0832183A1 (en) 1998-04-01
CA2220448A1 (en) 1996-12-05
DE69635108T2 (de) 2006-05-18
JPH11506006A (ja) 1999-06-02
EP0832183A4 (en) 1999-10-06
US5830719A (en) 1998-11-03

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/05/1996, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A , 13A, 14A E 15A ANUIDADES

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A DESPACHO 24.3, PUBLICADO NA RPI 2110 DE 14/06/2011.