GB1397410A - Yeast - Google Patents

Yeast

Info

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
Application number
GB4216371A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Distillers Co Yeast Ltd
Original Assignee
Distillers Co Yeast Ltd
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.)
Filing date
Publication date
Application filed by Distillers Co Yeast Ltd filed Critical Distillers Co Yeast Ltd
Priority to GB4216371A priority Critical patent/GB1397410A/en
Priority to NL7212282A priority patent/NL7212282A/xx
Publication of GB1397410A publication Critical patent/GB1397410A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/30Processes 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
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, 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
    • C12N1/04Preserving or maintaining viable microorganisms

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.
GB4216371A 1971-09-09 1971-09-09 Yeast Expired GB1397410A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (14)

* Cited by examiner, † Cited by third party
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