DK195686A - Fremgangsmaade til separering af bioteknologisk fremstillede vaerdifulde stoffer ved tvaerstraemsmikrofiltrering - Google Patents
Fremgangsmaade til separering af bioteknologisk fremstillede vaerdifulde stoffer ved tvaerstraemsmikrofiltrering Download PDFInfo
- Publication number
- DK195686A DK195686A DK195686A DK195686A DK195686A DK 195686 A DK195686 A DK 195686A DK 195686 A DK195686 A DK 195686A DK 195686 A DK195686 A DK 195686A DK 195686 A DK195686 A DK 195686A
- Authority
- DK
- Denmark
- Prior art keywords
- separation
- microfiltration
- cell suspension
- transform
- separating
- Prior art date
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
- C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/147—Microfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/06—Tubular membrane modules
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/02—Percolation
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/14—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus with filters, sieves or membranes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
- C12M47/10—Separation or concentration of fermentation products
-
- 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)
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2315/00—Details relating to the membrane module operation
- B01D2315/10—Cross-flow filtration
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Water Supply & Treatment (AREA)
- Medicinal Chemistry (AREA)
- Mycology (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
- Enzymes And Modification Thereof (AREA)
Description
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853515650 DE3515650A1 (de) | 1985-05-02 | 1985-05-02 | Verfahren zur abtrennung von biotechnologisch hergestellten wertstoffen durch querstrom-mikrofiltration |
DE3515650 | 1985-05-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK195686D0 DK195686D0 (da) | 1986-04-29 |
DK195686A true DK195686A (da) | 1986-11-03 |
Family
ID=6269541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK195686A DK195686A (da) | 1985-05-02 | 1986-04-29 | Fremgangsmaade til separering af bioteknologisk fremstillede vaerdifulde stoffer ved tvaerstraemsmikrofiltrering |
Country Status (6)
Country | Link |
---|---|
US (1) | US4751003A (da) |
EP (1) | EP0200032B1 (da) |
JP (1) | JPS6229986A (da) |
AT (1) | ATE65542T1 (da) |
DE (2) | DE3515650A1 (da) |
DK (1) | DK195686A (da) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5008189A (en) * | 1986-08-11 | 1991-04-16 | Uop | Enhanced membrane separation of monosaccharides utilizing concentration polarization |
FR2608016B1 (fr) * | 1986-12-12 | 1990-08-31 | Valmont Sa | Procede et dispositif pour la fabrication d'un fromage a l'aide de la microfiltration |
ATE58646T1 (de) * | 1987-05-14 | 1990-12-15 | Miljoevern Umwelt Technik Gmbh | Verfahren und vorrichtung zum kontinuierlichen filtrieren von fluessigkeiten. |
DE3730868A1 (de) * | 1987-09-15 | 1989-03-23 | Henkel Kgaa | Verfahren zur abtrennung von biotechnisch hergestellten wertstoffen aus einer fermenterbruehe durch querstrom-mikro- und/oder ultrafiltration |
US4956290A (en) * | 1989-03-27 | 1990-09-11 | Phillips Petroleum Company | Large scale process for the purification of alcohol oxidase |
US5185086A (en) * | 1991-07-16 | 1993-02-09 | Steven Kaali | Method and system for treatment of blood and/or other body fluids and/or synthetic fluids using combined filter elements and electric field forces |
US5342765A (en) * | 1991-08-01 | 1994-08-30 | Occidental Chemical Corporation | Method of producing extracellular products from aerobic microorganisms |
EP0666773A4 (en) * | 1992-10-30 | 1998-05-13 | Dow Chemical Co | CROSS-FLOW MICROFILTRATION PROCESS. |
DE4244580A1 (de) * | 1992-12-31 | 1994-07-07 | Galinski Erwin A | Verfahren zur in vivo Gewinnung von Inhaltsstoffen aus Zellen |
DE4329463A1 (de) * | 1993-09-01 | 1995-03-02 | Cognis Bio Umwelt | Mehrenzymgranulate |
DE4344215A1 (de) * | 1993-12-23 | 1995-06-29 | Cognis Bio Umwelt | Silberkorrosionsschutzmittelhaltige Enzymzubereitung |
DE4402883A1 (de) * | 1994-02-01 | 1995-08-03 | Henkel Kgaa | Optimiertes Verfahren zur Aufarbeitung von wasserdampfbasierten Brüdenströmen |
DE4420730A1 (de) * | 1994-06-15 | 1995-12-21 | Henkel Kgaa | Verfahren zur Desodorierung und Stabilisierung biotechnologisch gewonnener Wertstoffe und ihrer wäßrigen Zubereitungen |
DE4422433A1 (de) * | 1994-06-28 | 1996-01-04 | Cognis Bio Umwelt | Mehrenzymgranulat |
DE69619400T2 (de) | 1995-06-16 | 2002-09-26 | Univ Washington Seattle | Flacher mikrogefertigter querstromfilter für flüssigkeiten |
DE19615776A1 (de) | 1996-04-20 | 1997-10-23 | Henkel Kgaa | Löslichkeitsverbessertes Enzymgranulat |
JP3694871B2 (ja) * | 1996-10-18 | 2005-09-14 | 日鉄化工機株式会社 | 目的成分の分離・回収方法 |
DE19651446A1 (de) | 1996-12-11 | 1998-06-18 | Henkel Kgaa | Umhüllte Enzymzubereitung mit verbesserter Löslichkeit |
DE19956239A1 (de) * | 1999-11-23 | 2001-05-31 | Henkel Kgaa | Verfahren zur Gewinnung von biotechnologischen Wertstoffen |
DE10142124A1 (de) | 2001-08-30 | 2003-03-27 | Henkel Kgaa | Umhüllte Wirkstoffzubereitung für den Einsatz in teilchenförmigen Wasch- und Reinigungsmitteln |
PL375035A1 (en) * | 2002-06-19 | 2005-11-14 | Northwest Biotherapeutics, Inc. | Tangential flow filtration devices and methods for leukocyte enrichment |
DE102004021384A1 (de) * | 2004-04-30 | 2005-11-24 | Henkel Kgaa | Verfahren zur Herstellung von Granulaten mit verbesserter Lagerstabilität und Abriebfestigkeit |
WO2006079007A2 (en) * | 2005-01-21 | 2006-07-27 | President And Fellows Of Harvard College | Microconcentrator/microfilter |
US7906024B2 (en) * | 2005-01-25 | 2011-03-15 | Wyeth Research Ireland Limited | Shear protectants in harvest microfiltration |
US7384549B2 (en) | 2005-12-29 | 2008-06-10 | Spf Innovations, Llc | Method and apparatus for the filtration of biological solutions |
CN101965225B (zh) * | 2008-03-11 | 2014-04-30 | 皇家飞利浦电子股份有限公司 | 用于过滤流体的过滤装置 |
MX2010013179A (es) * | 2008-06-09 | 2011-01-14 | Danisco Inc | Recuperacion de enzima insoluble a partir de caldo de fermentacion y formulacion de enzima insoluble. |
EP2727643A1 (en) | 2012-10-31 | 2014-05-07 | Takeda GmbH | Cross-flow ultrafiltration device and method for concentration of pharmaceutical compositions |
US10316282B2 (en) | 2013-03-19 | 2019-06-11 | Cmc Biologics A/S | Method for producing a product (e.g. polypeptide) in a continuous cell culture fermentation process |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2254860C3 (de) * | 1971-11-26 | 1984-03-29 | Heinrich Frings Gmbh & Co Kg, 5300 Bonn | Ultrafiltrationsverfahren für Flüssigkeiten, die Mikroorganismen, Makromoleküle oder andere kleine Feststoffteilchen enthalten |
FR2201110A1 (en) * | 1972-09-28 | 1974-04-26 | Rhone Poulenc Sa | Ultra filtration of biological sludge - using a membrane of a copolymer of acrylonitrile and vinyl sulphonic acid treated with hot water |
US4191182A (en) * | 1977-09-23 | 1980-03-04 | Hemotherapy Inc. | Method and apparatus for continuous plasmaphersis |
US4212742A (en) * | 1978-05-25 | 1980-07-15 | United States Of America | Filtration apparatus for separating blood cell-containing liquid suspensions |
DE3005605A1 (de) * | 1980-02-15 | 1981-10-01 | Sartorius GmbH, 3400 Göttingen | Verfahren und vorrichtung zur abtrennung von wirkstoffen aus einer zellsuspension |
US4420398A (en) * | 1981-08-13 | 1983-12-13 | American National Red Cross | Filteration method for cell produced antiviral substances |
-
1985
- 1985-05-02 DE DE19853515650 patent/DE3515650A1/de active Granted
-
1986
- 1986-04-07 AT AT86104712T patent/ATE65542T1/de not_active IP Right Cessation
- 1986-04-07 EP EP86104712A patent/EP0200032B1/de not_active Expired - Lifetime
- 1986-04-07 DE DE8686104712T patent/DE3680378D1/de not_active Expired - Lifetime
- 1986-04-29 DK DK195686A patent/DK195686A/da not_active Application Discontinuation
- 1986-05-01 US US06/858,408 patent/US4751003A/en not_active Expired - Fee Related
- 1986-05-02 JP JP61102966A patent/JPS6229986A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3515650C2 (da) | 1988-03-31 |
EP0200032A2 (de) | 1986-11-05 |
JPS6229986A (ja) | 1987-02-07 |
EP0200032B1 (de) | 1991-07-24 |
US4751003A (en) | 1988-06-14 |
EP0200032A3 (en) | 1988-12-07 |
DE3680378D1 (de) | 1991-08-29 |
ATE65542T1 (de) | 1991-08-15 |
DE3515650A1 (de) | 1986-11-06 |
DK195686D0 (da) | 1986-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |