IE39054B1 - Method of producing a l-lysine feeding concentrate - Google Patents

Method of producing a l-lysine feeding concentrate

Info

Publication number
IE39054B1
IE39054B1 IE00535/74A IE53574A IE39054B1 IE 39054 B1 IE39054 B1 IE 39054B1 IE 00535/74 A IE00535/74 A IE 00535/74A IE 53574 A IE53574 A IE 53574A IE 39054 B1 IE39054 B1 IE 39054B1
Authority
IE
Ireland
Prior art keywords
tank
liquid
outlets
flow
inlet
Prior art date
Application number
IE00535/74A
Other versions
IE39054L (en
Original Assignee
Inst Mikrobiologii Imeni A Kir
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 Inst Mikrobiologii Imeni A Kir filed Critical Inst Mikrobiologii Imeni A Kir
Publication of IE39054L publication Critical patent/IE39054L/en
Publication of IE39054B1 publication Critical patent/IE39054B1/en

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
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/08—Lysine; Diaminopimelic acid; Threonine; Valine
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/17—Amino acids, peptides or proteins
    • A23L33/175—Amino acids
    • 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
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/16—Yeasts; Culture media therefor
    • 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
    • C12P39/00—Processes involving microorganisms of different genera in the same process, simultaneously

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Food Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Animal Husbandry (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Nutrition Science (AREA)
  • Botany (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

1439728 Brevibacterium grown with Trichosporon cutaneum INST MIKROBIOLOGII IM AUGUSTA KIRKHENSHTE AKAD NAUK LATVII SSR 4 March 1974 [24 Sept 1973] 9551/74 Heading C6F An L-lysine feeding concentrate is produced by preseeding a nutrient medium comprising carbon, nitrogen, phosphorus and growth stimulants with a Brevibacterium culture, introducing Trichosporon cutaneum, which does not assimilate L-lysine, at 0.02-1.0 vol % of the culture liquid within 20 hours from the start of fermentation, co-cultivating the micro-organisms by submerged cultivation, and evaporating and drying the culture liquid produced. Longitudinal distribution of liquid flow across a tank containing obstructions, e.g. a plurality of transverse electrodes for electrolytic refining or recovering metal from spent pickling or plating liquid, is controlled by feeding liquid into the tank from a plurality of inlets 10 distributed along the length of one side 2 of the tank and permitting the liquid to leave the tank by a plurality of outlets (20), Fig.3 (not shown), distributed along the length of the opposite side 3 of the tank, the rate of flow at each inlet and outlet being individually regulated to obtain the required flow distribution. Preferably the inlets and outlets are distributed uniformly along the lengths of the sides and the flow-rates therethrough are equalized. Each inlet/ outlet preferably incorporates a spout 13,(22). As shown, each inlet 10 includes a duct 11 fed from supply pipe 9 through valve 12; liquid from outlet spouts (22) is collected in trough 24 to drain through pipes 25, 26. Outlets (20) may be arranged at a uniform height partly above and partly below the liquid level to operate as weirs (21) leading into downwardly inclined spouts (22). Each weir may be of V-shaped cross-section; flowrates at the outlets may be equalized by enlarging those weir outlets having a flow-rate less than the greatest. The base 1 and sides 2-4 of the tank may be of laminated polyester resin-bonded glass fibre with inner lining of PVC. The tank may have steel reinforced peripheral flange 5 and rib 7. [GB1439728A]
IE00535/74A 1973-09-24 1974-03-13 Method of producing a l-lysine feeding concentrate IE39054B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1955454A SU507634A1 (en) 1973-09-24 1973-09-24 Method for producing lysine

Publications (2)

Publication Number Publication Date
IE39054L IE39054L (en) 1975-03-24
IE39054B1 true IE39054B1 (en) 1978-07-19

Family

ID=20563423

Family Applications (1)

Application Number Title Priority Date Filing Date
IE00535/74A IE39054B1 (en) 1973-09-24 1974-03-13 Method of producing a l-lysine feeding concentrate

Country Status (13)

Country Link
AT (1) AT341874B (en)
BE (1) BE811472A (en)
BG (1) BG20918A1 (en)
BR (1) BR7405419D0 (en)
CS (1) CS163398B1 (en)
DD (1) DD109401A1 (en)
DE (1) DE2409627C3 (en)
FR (1) FR2244817B1 (en)
GB (1) GB1439728A (en)
IE (1) IE39054B1 (en)
IT (1) IT1013771B (en)
NL (1) NL158546B (en)
SU (1) SU507634A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1236690C (en) * 1999-06-23 2006-01-18 德古萨股份公司 Water-containing animal feed additive with lysine and its producing method
DE102005013676A1 (en) 2005-03-24 2006-09-28 Degussa Ag Alleles of the zwf gene from coryneform bacteria
DE102005023829A1 (en) 2005-05-24 2006-11-30 Degussa Ag Alleles of the opcA gene from coryneform bacteria
US20070082031A1 (en) 2005-10-08 2007-04-12 Hermann Lotter L-lysine-containing feed additives
DE102008001874A1 (en) 2008-05-20 2009-11-26 Evonik Degussa Gmbh Process for the preparation of L-amino acids
DE102009030342A1 (en) 2009-06-25 2010-12-30 Evonik Degussa Gmbh Process for the fermentative production of organic chemical compounds
DE102011006716A1 (en) 2011-04-04 2012-10-04 Evonik Degussa Gmbh Microorganism and process for the fermentative production of an organic chemical compound
DE102011118019A1 (en) 2011-06-28 2013-01-03 Evonik Degussa Gmbh Variants of the promoter of the glyceraldehyde-3-phosphate dehydrogenase-encoding gap gene
RU2014149267A (en) 2012-05-09 2016-06-27 Эвоник Индастриз Аг L-AMINO ACID-CONTAINING FODDER ADDITIVE IN THE FORM OF A GRANULATE BASED ON A FERMENTATION BROWN AND METHOD FOR PRODUCING IT
EP2762571A1 (en) 2013-01-30 2014-08-06 Evonik Industries AG Microorganism and method for the production of amino acids by fermentation
DK2865274T3 (en) 2013-10-24 2020-05-25 Evonik Operations Gmbh Feed additive containing L-amino acid
EP2865275B1 (en) 2013-10-24 2020-02-26 Evonik Operations GmbH Food additive containing L-amino acid
EP2940144A1 (en) 2014-04-30 2015-11-04 Evonik Degussa GmbH Method for the production of l-lysine using an alkaliphilic bacterium
CA3007635A1 (en) 2015-12-07 2017-06-15 Zymergen Inc. Promoters from corynebacterium glutamicum
JP2020524492A (en) 2017-06-07 2020-08-20 ザイマージェン インコーポレイテッド Promoters from Corynebacterium glutamicum and their use in controlling accessory gene expression

Also Published As

Publication number Publication date
ATA102674A (en) 1977-06-15
SU507634A1 (en) 1976-03-25
FR2244817B1 (en) 1976-12-03
BE811472A (en) 1974-08-22
GB1439728A (en) 1976-06-16
NL158546B (en) 1978-11-15
DD109401A1 (en) 1974-11-05
AT341874B (en) 1978-03-10
NL7401857A (en) 1975-03-26
CS163398B1 (en) 1975-09-15
BR7405419D0 (en) 1975-07-29
FR2244817A1 (en) 1975-04-18
DE2409627A1 (en) 1975-03-27
IT1013771B (en) 1977-03-30
IE39054L (en) 1975-03-24
DE2409627B2 (en) 1977-10-13
BG20918A1 (en) 1976-01-20
DE2409627C3 (en) 1978-06-01

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