GB1491263A - Method of cultivating single-cell food proteins by a fermentation process - Google Patents
Method of cultivating single-cell food proteins by a fermentation processInfo
- Publication number
- GB1491263A GB1491263A GB2642475A GB2642475A GB1491263A GB 1491263 A GB1491263 A GB 1491263A GB 2642475 A GB2642475 A GB 2642475A GB 2642475 A GB2642475 A GB 2642475A GB 1491263 A GB1491263 A GB 1491263A
- Authority
- GB
- United Kingdom
- Prior art keywords
- single cell
- free
- liquor
- june
- medium
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
- A23J1/008—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from microorganisms
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/005—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor after treatment of microbial biomass not covered by C12N1/02 - C12N1/08
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Water Supply & Treatment (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Tropical Medicine & Parasitology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Virology (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Fertilizers (AREA)
- Peptides Or Proteins (AREA)
Abstract
1491263 Single cell proteins H MULLER 20 June 1975 [21 June 1974] 26424/75 Heading C3H In a process for the recovery of a substantially protein-free liquor from a fermented liquor obtained by the cultivation of a micro-organism in an aqueous nutrient medium to obtain single cell proteins, the single cell protiens suspended in fermented liquor are separated from the accompanying medium and then the resulting medium is treated to separate a further proteincontaining fraction therefrom to yield a substantially protein-free aqueous liquor containing plant growth promoting and plant growth inhibiting substances. The example describes the continuous formentation of transenulla polymorpha (a yeast strain), separation of the cell suspension using centrifugation and ultrafiltration. The protein free effluent was used to compare its ability to inhibit the germination of maize with other liquids.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH865374A CH606422A5 (en) | 1974-06-21 | 1974-06-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1491263A true GB1491263A (en) | 1977-11-09 |
Family
ID=4343120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2642475A Expired GB1491263A (en) | 1974-06-21 | 1975-06-20 | Method of cultivating single-cell food proteins by a fermentation process |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5115691A (en) |
AT (1) | AT341981B (en) |
CH (1) | CH606422A5 (en) |
DE (1) | DE2527651A1 (en) |
ES (1) | ES438723A1 (en) |
FR (1) | FR2275553A1 (en) |
GB (1) | GB1491263A (en) |
IT (1) | IT1043982B (en) |
SE (1) | SE7506666L (en) |
SU (1) | SU607532A3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155482A (en) * | 1984-03-13 | 1985-09-25 | Linde Ag | Process for the production of protein-containing material |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5757636U (en) * | 1980-09-20 | 1982-04-05 | ||
JPS59140717A (en) * | 1983-01-31 | 1984-08-13 | Matsushita Electric Ind Co Ltd | Afc device |
JPH0346589Y2 (en) * | 1986-04-11 | 1991-10-02 |
-
1974
- 1974-06-21 CH CH865374A patent/CH606422A5/xx not_active IP Right Cessation
-
1975
- 1975-06-10 IT IT2416675A patent/IT1043982B/en active
- 1975-06-11 SE SE7506666A patent/SE7506666L/en not_active Application Discontinuation
- 1975-06-17 FR FR7519504A patent/FR2275553A1/en active Granted
- 1975-06-19 JP JP7497875A patent/JPS5115691A/ja active Pending
- 1975-06-20 DE DE19752527651 patent/DE2527651A1/en not_active Withdrawn
- 1975-06-20 ES ES438723A patent/ES438723A1/en not_active Expired
- 1975-06-20 SU SU752146729A patent/SU607532A3/en active
- 1975-06-20 GB GB2642475A patent/GB1491263A/en not_active Expired
- 1975-06-20 AT AT476775A patent/AT341981B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155482A (en) * | 1984-03-13 | 1985-09-25 | Linde Ag | Process for the production of protein-containing material |
Also Published As
Publication number | Publication date |
---|---|
FR2275553B1 (en) | 1979-01-19 |
FR2275553A1 (en) | 1976-01-16 |
SU607532A3 (en) | 1978-05-15 |
DE2527651A1 (en) | 1976-01-08 |
JPS5115691A (en) | 1976-02-07 |
ATA476775A (en) | 1977-07-15 |
SE7506666L (en) | 1975-12-22 |
IT1043982B (en) | 1980-02-29 |
AT341981B (en) | 1978-03-10 |
CH606422A5 (en) | 1978-10-31 |
ES438723A1 (en) | 1977-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |