ATE355363T1 - Verfahren zur extraktion von enzymen unter verwendung von tensiden - Google Patents
Verfahren zur extraktion von enzymen unter verwendung von tensidenInfo
- Publication number
- ATE355363T1 ATE355363T1 AT96905190T AT96905190T ATE355363T1 AT E355363 T1 ATE355363 T1 AT E355363T1 AT 96905190 T AT96905190 T AT 96905190T AT 96905190 T AT96905190 T AT 96905190T AT E355363 T1 ATE355363 T1 AT E355363T1
- Authority
- AT
- Austria
- Prior art keywords
- enzymes
- phase
- surfactants
- extracted
- salt
- Prior art date
Links
- 102000004190 Enzymes Human genes 0.000 title abstract 4
- 108090000790 Enzymes Proteins 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- 239000004094 surface-active agent Substances 0.000 title abstract 3
- 239000003599 detergent Substances 0.000 abstract 3
- 235000010633 broth Nutrition 0.000 abstract 2
- 238000000855 fermentation Methods 0.000 abstract 2
- 230000004151 fermentation Effects 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/046—Salts
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
- C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
- C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
- C12N9/54—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea bacteria being Bacillus
-
- 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
- C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/814—Enzyme separation or purification
- Y10S435/816—Enzyme separation or purification by solubility
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37937795A | 1995-01-27 | 1995-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE355363T1 true ATE355363T1 (de) | 2006-03-15 |
Family
ID=23496985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT96905190T ATE355363T1 (de) | 1995-01-27 | 1996-01-25 | Verfahren zur extraktion von enzymen unter verwendung von tensiden |
Country Status (10)
Country | Link |
---|---|
US (1) | US6105786A (de) |
EP (1) | EP0805855B1 (de) |
JP (1) | JPH10512758A (de) |
AT (1) | ATE355363T1 (de) |
BR (1) | BR9606987A (de) |
CA (1) | CA2211650A1 (de) |
DE (1) | DE69636935T2 (de) |
DK (1) | DK0805855T3 (de) |
FI (1) | FI121074B (de) |
WO (1) | WO1996023061A2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6431370B1 (en) | 1995-01-27 | 2002-08-13 | Genencor International, Inc. | Direct enzyme agglomeration process |
DK0805855T3 (da) * | 1995-01-27 | 2007-06-25 | Genencor Int | Overfladeaktivt middel-baseret enzymekstraktionsproces |
SE9603304D0 (sv) | 1996-09-11 | 1996-09-11 | Pharmacia & Upjohn Ab | Process for purifying a compound |
FR2827192B1 (fr) * | 2001-07-13 | 2004-06-04 | Cognis France Sa | Preparations contenant des agents tensio-actifs non ioniques comme agents d'extraction |
WO2004042003A2 (en) * | 2002-11-01 | 2004-05-21 | Promega Corporation | Cell lysis compositions, methods of use, apparatus, and kit |
US7019120B2 (en) * | 2002-12-19 | 2006-03-28 | Novozymes A/S | Cloud-point extraction of enzymes and polypeptides from a fermentation broth using a non-ionic surfactant |
EP1601689B1 (de) * | 2003-03-13 | 2007-11-28 | GlaxoSmithKline Biologicals S.A. | Verfahren zur reinigung von bakteriellem cytolysin |
WO2004099384A2 (en) * | 2003-05-02 | 2004-11-18 | Sigma-Aldrich Co. | Solid phase cell lysis and capture platform |
JP5043654B2 (ja) | 2004-06-29 | 2012-10-10 | アレス トレーディング ソシエテ アノニム | Il−18結合タンパク質の精製のための方法 |
WO2006026248A1 (en) * | 2004-08-25 | 2006-03-09 | Sigma-Aldrich Co. | Compositions and methods employing zwitterionic detergent combinations |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4992271A (en) * | 1982-09-23 | 1991-02-12 | Cetus Corporation | Formulation for lipophilic IL-2 proteins |
SE8205892D0 (sv) * | 1982-10-18 | 1982-10-18 | Bror Morein | Immunogent membranproteinkomplex, sett for framstellning och anvendning derav som immunstimulerande medel och sasom vaccin |
US4507219A (en) * | 1983-08-12 | 1985-03-26 | The Proctor & Gamble Company | Stable liquid detergent compositions |
SE8405493D0 (sv) * | 1984-11-01 | 1984-11-01 | Bror Morein | Immunogent komplex samt sett for framstellning derav och anvendning derav som immunstimulerande medel |
US4743550A (en) * | 1985-04-29 | 1988-05-10 | Union Carbide Corporation | Method for improving the partition coefficient in enzyme-containing systems having at least two phases |
US4728613A (en) * | 1985-09-04 | 1988-03-01 | Miles Laboratories, Inc. | Method for the recovery of extracellular enzymes from whole fermentation beer |
US5194639A (en) * | 1990-09-28 | 1993-03-16 | The Procter & Gamble Company | Preparation of polyhydroxy fatty acid amides in the presence of solvents |
US5246848A (en) * | 1991-05-20 | 1993-09-21 | Olin Corporation | Process for providing enhanced yield and simplified isolation of hydrophobic enzymes from culture media |
US5271840A (en) * | 1991-05-24 | 1993-12-21 | Board Of Regents On Behalf Of Northern Illinois Univ. | Method for separating hydrophilic molecules from hydrophobic molecules via detergent partitioning |
EP0574050A1 (de) * | 1992-05-19 | 1993-12-15 | Gist-Brocades N.V. | Trennung und Reinigung von Fermentationsprodukt in grossen Massstab |
DK0805855T3 (da) * | 1995-01-27 | 2007-06-25 | Genencor Int | Overfladeaktivt middel-baseret enzymekstraktionsproces |
-
1996
- 1996-01-25 DK DK96905190T patent/DK0805855T3/da active
- 1996-01-25 BR BR9606987A patent/BR9606987A/pt not_active Application Discontinuation
- 1996-01-25 EP EP96905190A patent/EP0805855B1/de not_active Expired - Lifetime
- 1996-01-25 WO PCT/US1996/000878 patent/WO1996023061A2/en active IP Right Grant
- 1996-01-25 JP JP8522972A patent/JPH10512758A/ja active Pending
- 1996-01-25 AT AT96905190T patent/ATE355363T1/de not_active IP Right Cessation
- 1996-01-25 DE DE69636935T patent/DE69636935T2/de not_active Expired - Lifetime
- 1996-01-25 CA CA002211650A patent/CA2211650A1/en not_active Abandoned
-
1997
- 1997-07-02 US US08/887,494 patent/US6105786A/en not_active Expired - Lifetime
- 1997-07-25 FI FI973123A patent/FI121074B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2211650A1 (en) | 1996-08-01 |
FI973123A0 (fi) | 1997-07-25 |
DK0805855T3 (da) | 2007-06-25 |
EP0805855B1 (de) | 2007-02-28 |
BR9606987A (pt) | 1997-11-04 |
EP0805855A2 (de) | 1997-11-12 |
FI973123A (fi) | 1997-09-25 |
WO1996023061A3 (en) | 1996-09-26 |
US6105786A (en) | 2000-08-22 |
JPH10512758A (ja) | 1998-12-08 |
FI121074B (fi) | 2010-06-30 |
WO1996023061A2 (en) | 1996-08-01 |
DE69636935D1 (de) | 2007-04-12 |
DE69636935T2 (de) | 2007-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |