DK453886A - Fremgangsmaade til fremstilling af et enzym under anvendelse af et polykationisk antiskummiddel - Google Patents

Fremgangsmaade til fremstilling af et enzym under anvendelse af et polykationisk antiskummiddel Download PDF

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Publication number
DK453886A
DK453886A DK453886A DK453886A DK453886A DK 453886 A DK453886 A DK 453886A DK 453886 A DK453886 A DK 453886A DK 453886 A DK453886 A DK 453886A DK 453886 A DK453886 A DK 453886A
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DK
Denmark
Prior art keywords
polycatic
enzyme
procedure
preparation
fuel agent
Prior art date
Application number
DK453886A
Other languages
English (en)
Other versions
DK453886D0 (da
Inventor
Curtis Jerry Montgomery
Chimanbhai Purshottamdas Patel
Jayarama Kadangod Shetty
Original Assignee
Miles Lab
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 Miles Lab filed Critical Miles Lab
Publication of DK453886D0 publication Critical patent/DK453886D0/da
Publication of DK453886A publication Critical patent/DK453886A/da

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Classifications

    • 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)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2414—Alpha-amylase (3.2.1.1.)
    • C12N9/2417—Alpha-amylase (3.2.1.1.) from microbiological source
    • 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
    • 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
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/812—Foam control
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/814—Enzyme separation or purification

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
DK453886A 1985-09-24 1986-09-23 Fremgangsmaade til fremstilling af et enzym under anvendelse af et polykationisk antiskummiddel DK453886A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/779,504 US4931397A (en) 1985-09-24 1985-09-24 Method for removing antifoaming agents during processing of microbial fermentations

Publications (2)

Publication Number Publication Date
DK453886D0 DK453886D0 (da) 1986-09-23
DK453886A true DK453886A (da) 1987-03-25

Family

ID=25116665

Family Applications (1)

Application Number Title Priority Date Filing Date
DK453886A DK453886A (da) 1985-09-24 1986-09-23 Fremgangsmaade til fremstilling af et enzym under anvendelse af et polykationisk antiskummiddel

Country Status (7)

Country Link
US (1) US4931397A (da)
EP (1) EP0216270A3 (da)
JP (1) JPS6274279A (da)
CN (1) CN86106687A (da)
DK (1) DK453886A (da)
FI (1) FI863810A7 (da)
MX (1) MX168694B (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8801303D0 (en) * 1988-01-21 1988-02-17 Ici Plc Improved method of separating soluble enzymes from cell debris
GB8825183D0 (en) * 1988-10-27 1988-11-30 Atomic Energy Authority Uk Recovery of substances
US5024937A (en) * 1989-04-06 1991-06-18 Dow Corning Corporation Method for processing aqueous fermentation broths
US5078888A (en) * 1989-04-06 1992-01-07 Dow Corning Corporation Method for processing aqueous fermentation broths
DE4037530A1 (de) * 1990-11-26 1992-05-27 Henkel Kgaa Faellungsverfahren fuer exocellulaere proteine
CA2617544C (en) 2005-09-23 2014-03-18 Unilever Plc Low ph aerated products
CN101267747B (zh) 2005-09-23 2012-11-28 荷兰联合利华有限公司 乳油化减少的充气产品
AU2008313721B2 (en) * 2007-10-18 2013-03-21 Unilever Plc Method for producing a foaming agent
JP2012505645A (ja) 2008-10-16 2012-03-08 ユニリーバー・ナームローゼ・ベンノートシヤープ 消泡剤を含むハイドロフォビン溶液
AU2009328324B2 (en) 2008-12-16 2013-03-21 Unilever Plc Method for extracting hydrophobin from a solution
US8394444B2 (en) 2009-05-29 2013-03-12 Conopco, Inc. Oil-in-water emulsion
US8357420B2 (en) 2009-05-29 2013-01-22 Conopco, Inc. Oil-in-water emulsion
RU2577146C2 (ru) * 2013-09-17 2016-03-10 Открытое акционерное общество "Всероссийский научный центр молекулярной диагностики и лечения" (ОАО "ВНЦМДЛ") Способ удаления пеногасителя из культуральной жидкости после ферментации
WO2021045968A1 (en) * 2019-09-04 2021-03-11 Dupont Nutrition Biosciences Aps Process for removing an antifoam agent from a solution comprising a human milk oligosaccharide and related compositions
US20230323329A1 (en) 2020-09-04 2023-10-12 Basf Se Method for removing antifoaming agents from a fermentation broth

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1939937A (en) * 1931-01-06 1933-12-19 Werner Fritz Brine for the transmission of heat and cold
US2291624A (en) * 1935-06-05 1942-08-04 Firm A G Fur Bier Und Weinprod Process for improving beer or similar liquids
US3408306A (en) * 1959-07-20 1968-10-29 Hercules Inc Method of controlling foaming
US3414479A (en) * 1967-12-28 1968-12-03 Standard Brands Inc Process for the preparation of bacterial alpha-amylase
FR2359076A1 (fr) * 1976-07-22 1978-02-17 Ouest Union Chimique Indle Procede d'epuration des eaux d'alimentation a usages domestiques ou industriels, des eaux usees et de l'air par mise en contact avec des substances epurantes
BR8104047A (pt) * 1981-06-26 1983-02-01 Dow Corning Composicao utilizavel para evitar ou restringir espumacao indesejavel e processo para obtencao de alcool a partir de canade-acucar aplicando a mesma
HU188425B (en) * 1983-02-11 1986-04-28 Richter Gedeon Vegyeszeti Gyar Rt,Hu Process for the treatment of fermantation liquors containing vitamine b down 12 and other corrinoids and for preparing vitamine b down 12 concentrates
US4548803A (en) * 1983-12-15 1985-10-22 Internorth, Inc. Continuous flow separation with moving boundary sorption

Also Published As

Publication number Publication date
EP0216270A2 (en) 1987-04-01
DK453886D0 (da) 1986-09-23
JPS6274279A (ja) 1987-04-06
MX168694B (es) 1993-06-04
FI863810A0 (fi) 1986-09-22
EP0216270A3 (en) 1988-11-09
FI863810A7 (fi) 1987-03-25
CN86106687A (zh) 1987-03-18
US4931397A (en) 1990-06-05

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