FI934425A - Lipaskatalyserad esterhydrolys - Google Patents
Lipaskatalyserad esterhydrolys Download PDFInfo
- Publication number
- FI934425A FI934425A FI934425A FI934425A FI934425A FI 934425 A FI934425 A FI 934425A FI 934425 A FI934425 A FI 934425A FI 934425 A FI934425 A FI 934425A FI 934425 A FI934425 A FI 934425A
- Authority
- FI
- Finland
- Prior art keywords
- hydrolysis
- aluminium salt
- lipaskatalyserad
- esterhydrolys
- water
- Prior art date
Links
- 230000007062 hydrolysis Effects 0.000 abstract 6
- 238000006460 hydrolysis reaction Methods 0.000 abstract 6
- 102000004882 Lipase Human genes 0.000 abstract 3
- 108090001060 Lipase Proteins 0.000 abstract 3
- 239000004367 Lipase Substances 0.000 abstract 3
- 159000000013 aluminium salts Chemical class 0.000 abstract 3
- 229910000329 aluminium sulfate Inorganic materials 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 3
- 235000019421 lipase Nutrition 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- 241000228212 Aspergillus Species 0.000 abstract 1
- 241000588881 Chromobacterium Species 0.000 abstract 1
- 241000223198 Humicola Species 0.000 abstract 1
- 241001661345 Moesziomyces antarcticus Species 0.000 abstract 1
- 241000589516 Pseudomonas Species 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin 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
- C12P7/6409—Fatty acids
- C12P7/6418—Fatty acids by hydrolysis of 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
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pyrane Compounds (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Paper (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP91610031 | 1991-04-10 | ||
| EP91610034 | 1991-04-16 | ||
| PCT/DK1992/000115 WO1992018638A1 (en) | 1991-04-10 | 1992-04-10 | Lipase-catalyzed ester hydrolysis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI934425A true FI934425A (fi) | 1993-10-08 |
| FI934425A0 FI934425A0 (fi) | 1993-10-08 |
Family
ID=26130232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI934425A FI934425A0 (fi) | 1991-04-10 | 1993-10-08 | Lipaskatalyserad esterhydrolys |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0579708B1 (fi) |
| JP (1) | JP3103113B2 (fi) |
| KR (1) | KR100245828B1 (fi) |
| AT (1) | ATE173021T1 (fi) |
| AU (1) | AU655264B2 (fi) |
| DE (1) | DE69227508D1 (fi) |
| ES (1) | ES2125894T3 (fi) |
| FI (1) | FI934425A0 (fi) |
| NO (1) | NO933614L (fi) |
| NZ (1) | NZ242307A (fi) |
| WO (1) | WO1992018638A1 (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19742729A1 (de) | 1997-09-26 | 1999-04-01 | Sca Hygiene Prod Gmbh | Verfahren zur Aufbereitung von Altpapier unter Vermeidung von Bioziden und Chlorverbindungen, sowie von Wasserstoffperoxid und Peressigsäure, Einrichtung zur Ausführung dieses Verfahrens sowie Recycling Tissuepapiere mit einer Gesamtkeimzahl kleiner 1000 KBE/g und einer Oberflächenkeimzahl kleiner 20 KBE/dm·2· |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| DK399387D0 (da) * | 1987-07-31 | 1987-07-31 | Novo Industri As | Immobiliseret lipase og dennes anvendelse |
| JPH02160997A (ja) * | 1988-12-13 | 1990-06-20 | Jujo Paper Co Ltd | ピッチトラブル防止法 |
| DK111589D0 (da) * | 1989-03-08 | 1989-03-08 | Novo Industri As | Fat hydrolysis process |
-
1992
- 1992-04-10 DE DE69227508T patent/DE69227508D1/de not_active Expired - Lifetime
- 1992-04-10 JP JP04508463A patent/JP3103113B2/ja not_active Expired - Fee Related
- 1992-04-10 ES ES92909072T patent/ES2125894T3/es not_active Expired - Lifetime
- 1992-04-10 AT AT92909072T patent/ATE173021T1/de not_active IP Right Cessation
- 1992-04-10 KR KR1019930703017A patent/KR100245828B1/ko not_active IP Right Cessation
- 1992-04-10 EP EP92909072A patent/EP0579708B1/en not_active Expired - Lifetime
- 1992-04-10 AU AU16703/92A patent/AU655264B2/en not_active Ceased
- 1992-04-10 WO PCT/DK1992/000115 patent/WO1992018638A1/en active IP Right Grant
- 1992-04-10 NZ NZ242307A patent/NZ242307A/xx not_active IP Right Cessation
-
1993
- 1993-10-08 FI FI934425A patent/FI934425A0/fi unknown
- 1993-10-08 NO NO933614A patent/NO933614L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO933614D0 (no) | 1993-10-08 |
| NZ242307A (en) | 1993-02-25 |
| EP0579708B1 (en) | 1998-11-04 |
| EP0579708A1 (en) | 1994-01-26 |
| WO1992018638A1 (en) | 1992-10-29 |
| JPH06506591A (ja) | 1994-07-28 |
| FI934425A0 (fi) | 1993-10-08 |
| JP3103113B2 (ja) | 2000-10-23 |
| AU1670392A (en) | 1992-11-17 |
| AU655264B2 (en) | 1994-12-08 |
| DE69227508D1 (de) | 1998-12-10 |
| NO933614L (no) | 1993-10-08 |
| KR100245828B1 (ko) | 2000-03-02 |
| ATE173021T1 (de) | 1998-11-15 |
| ES2125894T3 (es) | 1999-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1176207A3 (en) | Production of polyhydroxyalkanoate in plants | |
| AU7625396A (en) | Composition based on fish oil | |
| CA2109580A1 (en) | Plant medium-chain thioesterases | |
| WO2002066667A8 (en) | Glucosamine and method of making glucosamine from microbial biomass | |
| FI915810A0 (fi) | Foerfarande foer doedande av celler utan soenderdelning av cellerna. | |
| KR960701082A (ko) | 단백질의 분리(separation of proteins) | |
| GB1519126A (en) | Composition and method for the hydrolysis of glycerol esters | |
| TW357192B (en) | Immobilized lipase or phospholipase, process for producing the same and process for transesterifying oil and fat or phospholipids with the same | |
| NZ334968A (en) | Esterases derived from Aspergillus | |
| AU7072894A (en) | Process for the esterification of carboxylic acids with tertiary alcohols | |
| EP0486153A3 (en) | Enzymatic hydrolysis of lovastatin acid using an enzyme derived from clonostachys compactiuscula | |
| FI934425A (fi) | Lipaskatalyserad esterhydrolys | |
| ATE197963T1 (de) | Stereoselektive mikrobielle oder enzymatische reduktion von 3,5-dioxoestern zu 3,5- dihydroxyestern | |
| DE69315577D1 (de) | VERFAHREN ZUR HERSTELLUNG VON S-(1)-2-(3-benzoylphenyl)PROPIONSÄURE DURCH ENZYMKATALINIERTE ENANTIOSELEKTIVE HYDROLYSE. | |
| KR960702002A (ko) | Pseudomonas fragi 콜레스테롤 에스테라제의 이용에 의한 콜레스테롤 에스테르의 가수분해 방법(A METHOD OF HYDROLYSING CHOLESTEROL ESTERS BY USING A PSEUDOMONAS FRAGI CHOLESTEROL ESTERASE) | |
| HK122196A (en) | A process for the preparation of enantiomeric 2-alkanoic acids | |
| JPH08500013A (ja) | リパーゼの安定化水性溶液 | |
| ATE176931T1 (de) | Verfahren zur enzymatischen herstellung von optisch aktiven estern einer transglycidsäure | |
| DE69203450D1 (de) | Lipase-katalysierte esterhydrolyse. | |
| KR890003955A (ko) | 광학 활성 인-함유 작용성 아세트산 유도체의 효소적 제조방밥 | |
| US4717665A (en) | Recovery of microbial lipase | |
| WO1997040123A1 (en) | Method for dewatering and purifying oil or fat | |
| CA2040329C (en) | Lipase-catalyzed ester hydrolysis | |
| JPS5572182A (en) | Optical resolution of pantolactone | |
| JPS57152894A (en) | Preparation of optically active carboxylic acid ester and optically active carboxylic acid |