DK125330B - Fremgangsmåde til rensning og koncentrering af en enzymopløsning dannet af Endothia parasitica eller Bacillus subtilis. - Google Patents

Fremgangsmåde til rensning og koncentrering af en enzymopløsning dannet af Endothia parasitica eller Bacillus subtilis.

Info

Publication number: DK125330B
Authority: DK; Denmark
Prior art keywords: concentrating; purifying; bacillus subtilis; enzyme solution; solution formed
Prior art date: 1967-11-06

Application number

DK537068A

Other languages

Danish (da)

English (en)

Inventor

R Ayers

C Kolb

Original Assignee

Pfizer

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.)

1967-11-06

Filing date

1968-11-05

Publication date

1973-02-05

1968-11-05 Application filed by Pfizer filed Critical Pfizer

1973-02-05 Publication of DK125330B publication Critical patent/DK125330B/da

Classifications

- 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
- 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
- C12M47/12—Purification
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Organic Chemistry (AREA)
Bioinformatics & Cheminformatics (AREA)
Wood Science & Technology (AREA)
Zoology (AREA)
Genetics & Genomics (AREA)
Biotechnology (AREA)
General Health & Medical Sciences (AREA)
Biochemistry (AREA)
General Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Microbiology (AREA)
Water Supply & Treatment (AREA)
Medicinal Chemistry (AREA)
Molecular Biology (AREA)
Sustainable Development (AREA)
Nanotechnology (AREA)
Chemical Kinetics & Catalysis (AREA)
Separation Using Semi-Permeable Membranes (AREA)

DK537068A 1967-11-06 1968-11-05 Fremgangsmåde til rensning og koncentrering af en enzymopløsning dannet af Endothia parasitica eller Bacillus subtilis. DK125330B (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US68075667A	1967-11-06	1967-11-06
US78917268A	1968-10-21	1968-10-21

Publications (1)

Publication Number	Publication Date
DK125330B true DK125330B (da)	1973-02-05

Family

ID=27102507

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK537068A DK125330B (da)	1967-11-06	1968-11-05	Fremgangsmåde til rensning og koncentrering af en enzymopløsning dannet af Endothia parasitica eller Bacillus subtilis.

Country Status (10)

Country	Link
BE (1)	BE723363A (xx)
CH (1)	CH495383A (xx)
DE (1)	DE1806986A1 (xx)
DK (1)	DK125330B (xx)
ES (1)	ES359916A1 (xx)
FR (1)	FR1591293A (xx)
GB (1)	GB1179523A (xx)
IT (1)	IT961011B (xx)
NL (1)	NL6815788A (xx)
SE (1)	SE354664B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS615774A (ja) *	1984-06-19	1986-01-11	Kyowa Hakko Kogyo Co Ltd	発酵槽から発酵液の無菌採取装置
FR2627507B1 (fr) *	1988-02-18	1991-06-21	Sanofi Sa	Procede de diminution de la viscosite des milieux en cas d'excretion de polymeres viscosifiants annexes dans les procedes de fermentation
ES2038546B1 (es) *	1991-11-08	1994-02-16	Andromaco Lab	Procedimiento de obtencion de un producto de naturaleza polipeptidica con actividad inhibidora de la hiperproduccion del factor de necrosis tumoral.
AU2009310485A1 (en) *	2008-10-30	2010-05-06	Paques Bio Systems B.V.	Method for the filtration of a bioreactor liquid from a bioreactor; cross-flow membrane module, and bioreactor membrane system

1968
- 1968-01-18 GB GB288368A patent/GB1179523A/en not_active Expired
- 1968-11-05 DK DK537068A patent/DK125330B/da unknown
- 1968-11-05 DE DE19681806986 patent/DE1806986A1/de active Pending
- 1968-11-05 BE BE723363D patent/BE723363A/xx unknown
- 1968-11-06 CH CH1655768A patent/CH495383A/fr not_active IP Right Cessation
- 1968-11-06 FR FR1591293D patent/FR1591293A/fr not_active Expired
- 1968-11-06 IT IT4095068A patent/IT961011B/it active
- 1968-11-06 SE SE1502868A patent/SE354664B/xx unknown
- 1968-11-06 ES ES359916A patent/ES359916A1/es not_active Expired
- 1968-11-06 NL NL6815788A patent/NL6815788A/xx unknown

Also Published As

Publication number	Publication date
ES359916A1 (es)	1970-10-16
SE354664B (xx)	1973-03-19
FR1591293A (xx)	1970-04-27
DE1806986A1 (de)	1969-07-10
GB1179523A (en)	1970-01-28
BE723363A (xx)	1969-05-05
CH495383A (fr)	1970-08-31
IT961011B (it)	1973-12-10
NL6815788A (xx)	1969-05-08

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