GB1397410A - Yeast - Google Patents
YeastInfo
- Publication number
- GB1397410A GB1397410A GB4216371A GB4216371A GB1397410A GB 1397410 A GB1397410 A GB 1397410A GB 4216371 A GB4216371 A GB 4216371A GB 4216371 A GB4216371 A GB 4216371A GB 1397410 A GB1397410 A GB 1397410A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yeast
- silicic acid
- hydrophobic silicic
- dried
- disintegrated
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
-
- 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
- C12N1/04—Preserving or maintaining viable microorganisms
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Microbiology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
1397410 Treating yeast DISTILLERS CO (YEAST) Ltd 22 Aug 1972 [9 Sept 1971] 42163/71 Heading A2D [Also in Division C6] Granulated yeast is rendered more free-flowing and less prone to form lumps, especially when moist, by adding thereto a small amount e.g. less than 5% by weight, based on the dry matter content of the yeast, of hydrophobic silicic acid. In producing dried yeast, granulated compressed yeast of 27-40% dry matter (if necessary, pre-treated with sodium chloride to reduce stickiness) is treated with hydrophobic silicic acid and is disintegrated without application of pressure in such a way as to increase the volume: weight ratio without substantial breakdown of the yeast cells themselves, and the disintegrated yeast is dried. Alternatively, a yeast cream may be spraydried to form a powder and the powder further dried in trays after the addition of the hydrophobic silicic acid.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4216371A GB1397410A (en) | 1971-09-09 | 1971-09-09 | Yeast |
NL7212282A NL7212282A (en) | 1971-09-09 | 1972-09-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4216371A GB1397410A (en) | 1971-09-09 | 1971-09-09 | Yeast |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1397410A true GB1397410A (en) | 1975-06-11 |
Family
ID=10423141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4216371A Expired GB1397410A (en) | 1971-09-09 | 1971-09-09 | Yeast |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB1397410A (en) |
NL (1) | NL7212282A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2614348A1 (en) * | 1976-04-01 | 1977-10-06 | Hefe Ind Versuchsanst | POWDERED, FREE-FLOWING FRESH BAKING YEAST PREPARATION AND PROCESS FOR ITS MANUFACTURING |
US4232045A (en) | 1977-10-06 | 1980-11-04 | Standard Brands Incorporated | Preparation of free-flowing particulate yeast |
EP0111202A1 (en) * | 1982-12-10 | 1984-06-20 | DOX-AL ITALIA S.p.A. | Process for preparing an integral Saccharomyces cerevisiae cell culture |
EP0153117A1 (en) * | 1984-02-10 | 1985-08-28 | NABISCO BRANDS, Inc. | Preparation of free-flowing particulate yeast |
EP0522269A2 (en) * | 1991-06-12 | 1993-01-13 | BASF Aktiengesellschaft | Method for producing enzyme composition |
EP3054782B1 (en) * | 2013-10-08 | 2019-05-22 | Evonik Degussa GmbH | Method for drying biomass |
US10531679B2 (en) | 2013-07-16 | 2020-01-14 | Evonik Degussa, GmbH | Method for drying biomass |
US10619175B2 (en) | 2014-10-02 | 2020-04-14 | Evonik Operations Gmbh | Process for producing a PUFA-containing feedstuff by extruding a PUFA-containing biomass |
US10842174B2 (en) | 2014-10-02 | 2020-11-24 | Evonik Operations Gmbh | Method for producing biomass which has a high exopolysaccharide content |
US11324234B2 (en) | 2014-10-02 | 2022-05-10 | Evonik Operations Gmbh | Method for raising animals |
US11464244B2 (en) | 2014-10-02 | 2022-10-11 | Evonik Operations Gmbh | Feedstuff of high abrasion resistance and good stability in water, containing PUFAs |
-
1971
- 1971-09-09 GB GB4216371A patent/GB1397410A/en not_active Expired
-
1972
- 1972-09-08 NL NL7212282A patent/NL7212282A/xx not_active Application Discontinuation
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2614348A1 (en) * | 1976-04-01 | 1977-10-06 | Hefe Ind Versuchsanst | POWDERED, FREE-FLOWING FRESH BAKING YEAST PREPARATION AND PROCESS FOR ITS MANUFACTURING |
FR2346447A1 (en) * | 1976-04-01 | 1977-10-28 | Hefe Ind Versuchsanst | PULVERULENT AND FLUID PREPARATION OF FRESH BAKER YEAST, AND ITS MANUFACTURING PROCESS |
US4160040A (en) * | 1976-04-01 | 1979-07-03 | Versuchsanstalt Der Hefeindustrie E.V. | Freely-flowing powdered fresh baker's yeast preparation and method of producing it |
US4232045A (en) | 1977-10-06 | 1980-11-04 | Standard Brands Incorporated | Preparation of free-flowing particulate yeast |
EP0111202A1 (en) * | 1982-12-10 | 1984-06-20 | DOX-AL ITALIA S.p.A. | Process for preparing an integral Saccharomyces cerevisiae cell culture |
EP0153117A1 (en) * | 1984-02-10 | 1985-08-28 | NABISCO BRANDS, Inc. | Preparation of free-flowing particulate yeast |
EP0522269A2 (en) * | 1991-06-12 | 1993-01-13 | BASF Aktiengesellschaft | Method for producing enzyme composition |
EP0522269A3 (en) * | 1991-06-12 | 1993-07-21 | Basf Aktiengesellschaft | Method for producing enzyme composition |
US10531679B2 (en) | 2013-07-16 | 2020-01-14 | Evonik Degussa, GmbH | Method for drying biomass |
EP3054782B1 (en) * | 2013-10-08 | 2019-05-22 | Evonik Degussa GmbH | Method for drying biomass |
US10619175B2 (en) | 2014-10-02 | 2020-04-14 | Evonik Operations Gmbh | Process for producing a PUFA-containing feedstuff by extruding a PUFA-containing biomass |
US10842174B2 (en) | 2014-10-02 | 2020-11-24 | Evonik Operations Gmbh | Method for producing biomass which has a high exopolysaccharide content |
US11324234B2 (en) | 2014-10-02 | 2022-05-10 | Evonik Operations Gmbh | Method for raising animals |
US11464244B2 (en) | 2014-10-02 | 2022-10-11 | Evonik Operations Gmbh | Feedstuff of high abrasion resistance and good stability in water, containing PUFAs |
Also Published As
Publication number | Publication date |
---|---|
NL7212282A (en) | 1973-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |