HUP9903464A2 - Enzimes észterezési eljárás - Google Patents
Enzimes észterezési eljárásInfo
- Publication number
- HUP9903464A2 HUP9903464A2 HU9903464A HUP9903464A HUP9903464A2 HU P9903464 A2 HUP9903464 A2 HU P9903464A2 HU 9903464 A HU9903464 A HU 9903464A HU P9903464 A HUP9903464 A HU P9903464A HU P9903464 A2 HUP9903464 A2 HU P9903464A2
- Authority
- HU
- Hungary
- Prior art keywords
- esterification process
- enzyme
- enzymatic esterification
- papatin
- monglyceride
- Prior art date
Links
- 230000002255 enzymatic effect Effects 0.000 title 1
- 230000032050 esterification Effects 0.000 title 1
- 238000005886 esterification reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 3
- 102000004190 Enzymes Human genes 0.000 abstract 2
- 108090000790 Enzymes Proteins 0.000 abstract 2
- 235000002595 Solanum tuberosum Nutrition 0.000 abstract 1
- 244000061456 Solanum tuberosum Species 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
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
- C12P7/6436—Fatty acid esters
-
- 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
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/44—Preparation of O-glycosides, e.g. glucosides
-
- 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
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/18—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic polyhydric
- C12P7/20—Glycerol
-
- 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
- C12P7/62—Carboxylic acid esters
-
- 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
- C12P7/6436—Fatty acid esters
- C12P7/6445—Glycerides
- C12P7/6454—Glycerides by esterification
-
- 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
- C12P7/6436—Fatty acid esters
- C12P7/6445—Glycerides
- C12P7/6472—Glycerides containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Alifás, telített vagy telítetlen, egyenes vagy elágazó láncú 2-24szénatőmős mőnőkarbőnsavak és pőlihidrőxi-alkőhőlők, különösenglicerin reakciójában szelektíven mőnőészterek képződnek bűrgőnyalipid acil-hidrőlázt tartalmazó enzim jelenlétében. Ennek alapján atalálmány tárgyát a fenti mőnőészterek előállítása képezi bűrgőnyalipid acil-hidrőláz jelenlétében, valamint a találmány tárgyát képezimég technikai mőnőgliceridek minőségének javítása a mőnőgliceridekmellett jelenlévő szabad zsírsavak lipid acil-hidrőláz jelenlétébenmőnőgliceridekké való alakításával. ŕ
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96304502 | 1996-06-18 | ||
PCT/EP1997/002959 WO1997048817A1 (en) | 1996-06-18 | 1997-05-30 | Enzymatic esterification process |
Publications (3)
Publication Number | Publication Date |
---|---|
HUP9903464A2 true HUP9903464A2 (hu) | 2000-02-28 |
HUP9903464A3 HUP9903464A3 (en) | 2000-10-30 |
HU224835B1 HU224835B1 (en) | 2006-03-28 |
Family
ID=8224982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9903464A HU224835B1 (en) | 1996-06-18 | 1997-05-30 | Enzymatic esterification process |
Country Status (15)
Country | Link |
---|---|
US (2) | US6274357B1 (hu) |
EP (1) | EP0906445B1 (hu) |
JP (1) | JP3186774B2 (hu) |
AU (1) | AU707978B2 (hu) |
CA (1) | CA2258614C (hu) |
CZ (1) | CZ289151B6 (hu) |
DE (1) | DE69720442T2 (hu) |
DK (1) | DK0906445T3 (hu) |
ES (1) | ES2196340T3 (hu) |
HU (1) | HU224835B1 (hu) |
PL (1) | PL186296B1 (hu) |
SK (1) | SK281382B6 (hu) |
TR (1) | TR199802655T2 (hu) |
WO (1) | WO1997048817A1 (hu) |
ZA (1) | ZA975201B (hu) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19962204A1 (de) * | 1999-12-22 | 2001-07-05 | Cognis Deutschland Gmbh | Enzym-katalysierte Modifizierung von Substanzen in biologischen Gemischen |
ES2167205A1 (es) * | 2000-01-27 | 2002-05-01 | Univ Madrid Complutense | Procedimiento para la obtencion selectiva de productos de reaccion de acidos grasos naturales con diglicerina empleando lipasas inmovilizadas como catalizador. |
DE10308504A1 (de) * | 2003-02-26 | 2004-09-09 | Basf Ag | Enzymatische Herstellung von (Meth)acrylsäureestern |
DE102010029499A1 (de) | 2010-05-31 | 2011-12-01 | Evonik Goldschmidt Gmbh | Polyolpartialester zur Anwendung in Kosmetik |
DE102010022064A1 (de) | 2010-05-31 | 2011-12-01 | Beiersdorf Ag | Deodorant- oder Antitranspirantzubereitung mit Polyolpartialester |
BR112012032172A2 (pt) | 2010-06-18 | 2015-11-24 | Butamax Tm Advanced Biofuels | método para produzir um álcool e composição |
US9040263B2 (en) | 2010-07-28 | 2015-05-26 | Butamax Advanced Biofuels Llc | Production of alcohol esters and in situ product removal during alcohol fermentation |
CN106083577B (zh) * | 2016-06-14 | 2018-09-28 | 广州嘉德乐生化科技有限公司 | 一种丙二醇脂肪酸酯的制备方法和应用 |
US20210108345A1 (en) * | 2019-10-14 | 2021-04-15 | Hobbs Bonded Fibers Na, Llc | Batting pieces for paper piecing projects and related methods |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5270188A (en) * | 1985-02-06 | 1993-12-14 | Amano Pharmaceutical Co., Ltd. | Preparation of glycerides having a high content of monglycerides with a lipase from Penicillium cyclopium ATCC 34613 |
DK157308C (da) * | 1985-02-27 | 1990-05-07 | Novo Nordisk As | Fremgangsmaade til fremstilling af acetal- eller ketalestere af polyoler eller monoestere af mono- eller disaccharider eller monoglycerider |
US5191071A (en) * | 1987-08-21 | 1993-03-02 | Novo Nordisk A/S | Monoesters of glycosides and a process for enzymatic preparation thereof |
EP0407959A3 (en) * | 1989-07-11 | 1992-01-02 | Lion Corporation | Process for producing polyol fatty acid monoesters |
CN1119027A (zh) | 1993-03-12 | 1996-03-20 | 孟山都公司 | 控制昆虫的方法 |
-
1997
- 1997-05-30 HU HU9903464A patent/HU224835B1/hu not_active IP Right Cessation
- 1997-05-30 DE DE69720442T patent/DE69720442T2/de not_active Expired - Fee Related
- 1997-05-30 AU AU32560/97A patent/AU707978B2/en not_active Ceased
- 1997-05-30 EP EP97928153A patent/EP0906445B1/en not_active Expired - Lifetime
- 1997-05-30 CZ CZ19984211A patent/CZ289151B6/cs not_active IP Right Cessation
- 1997-05-30 WO PCT/EP1997/002959 patent/WO1997048817A1/en active IP Right Grant
- 1997-05-30 JP JP50219298A patent/JP3186774B2/ja not_active Expired - Fee Related
- 1997-05-30 CA CA002258614A patent/CA2258614C/en not_active Expired - Fee Related
- 1997-05-30 ES ES97928153T patent/ES2196340T3/es not_active Expired - Lifetime
- 1997-05-30 SK SK1740-98A patent/SK281382B6/sk not_active IP Right Cessation
- 1997-05-30 PL PL97330751A patent/PL186296B1/pl not_active IP Right Cessation
- 1997-05-30 DK DK97928153T patent/DK0906445T3/da active
- 1997-05-30 US US09/202,583 patent/US6274357B1/en not_active Expired - Fee Related
- 1997-05-30 TR TR1998/02655T patent/TR199802655T2/xx unknown
- 1997-06-12 ZA ZA975201A patent/ZA975201B/xx unknown
-
2001
- 2001-06-22 US US09/886,019 patent/US6613551B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ZA975201B (en) | 1998-12-14 |
SK174098A3 (en) | 1999-07-12 |
SK281382B6 (sk) | 2001-03-12 |
US20010044140A1 (en) | 2001-11-22 |
JP2000503859A (ja) | 2000-04-04 |
US6613551B2 (en) | 2003-09-02 |
CZ289151B6 (cs) | 2001-11-14 |
CA2258614C (en) | 2005-08-23 |
DE69720442D1 (de) | 2003-05-08 |
EP0906445B1 (en) | 2003-04-02 |
PL330751A1 (en) | 1999-05-24 |
US6274357B1 (en) | 2001-08-14 |
CA2258614A1 (en) | 1997-12-24 |
CZ421198A3 (cs) | 1999-05-12 |
JP3186774B2 (ja) | 2001-07-11 |
HU224835B1 (en) | 2006-03-28 |
HUP9903464A3 (en) | 2000-10-30 |
WO1997048817A1 (en) | 1997-12-24 |
EP0906445A1 (en) | 1999-04-07 |
ES2196340T3 (es) | 2003-12-16 |
AU707978B2 (en) | 1999-07-22 |
PL186296B1 (pl) | 2003-12-31 |
DE69720442T2 (de) | 2003-12-24 |
DK0906445T3 (da) | 2003-07-14 |
AU3256097A (en) | 1998-01-07 |
TR199802655T2 (xx) | 1999-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of definitive patent protection due to non-payment of fees |