BE796033A - Separation de cellules bacteriennes d'un milieu liquide - Google Patents

Separation de cellules bacteriennes d'un milieu liquide

Info

Publication number
BE796033A
BE796033A BE128164A BE128164A BE796033A BE 796033 A BE796033 A BE 796033A BE 128164 A BE128164 A BE 128164A BE 128164 A BE128164 A BE 128164A BE 796033 A BE796033 A BE 796033A
Authority
BE
Belgium
Prior art keywords
separation
liquid medium
bacterial cells
bacterial
cells
Prior art date
Application number
BE128164A
Other languages
English (en)
French (fr)
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of BE796033A publication Critical patent/BE796033A/xx

Links

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
    • 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
    • C12N1/02—Separating microorganisms from their culture media
    • 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
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/829—Alcaligenes
    • 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
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/83—Arthrobacter
    • 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
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/832—Bacillus
    • Y10S435/834—Bacillus cereus
    • 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
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/874—Pseudomonas
    • 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
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/874—Pseudomonas
    • Y10S435/875—Pseudomonas aeruginosa
    • 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
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/874—Pseudomonas
    • Y10S435/876—Pseudomonas fluorescens
    • 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
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/82—Proteins from microorganisms
    • Y10S530/823—Lower fungi, e.g. mold
    • Y10S530/824—Yeasts
    • 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
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/82—Proteins from microorganisms
    • Y10S530/825—Bacteria
    • 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
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/827—Proteins from mammals or birds
    • Y10S530/829—Blood

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Paper (AREA)
BE128164A 1972-03-03 1973-02-27 Separation de cellules bacteriennes d'un milieu liquide BE796033A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB998172A GB1381306A (en) 1972-03-03 1972-03-03 Separating bacterial cells from a liquid medium

Publications (1)

Publication Number Publication Date
BE796033A true BE796033A (fr) 1973-08-27

Family

ID=9882345

Family Applications (1)

Application Number Title Priority Date Filing Date
BE128164A BE796033A (fr) 1972-03-03 1973-02-27 Separation de cellules bacteriennes d'un milieu liquide

Country Status (13)

Country Link
US (1) US3878093A (es)
JP (1) JPS5623594B2 (es)
AU (1) AU470701B2 (es)
BE (1) BE796033A (es)
DE (1) DE2310041C2 (es)
DK (1) DK140559B (es)
FR (1) FR2174930B1 (es)
GB (1) GB1381306A (es)
IE (1) IE37310B1 (es)
IT (1) IT981085B (es)
LU (1) LU67140A1 (es)
NL (1) NL173541C (es)
NZ (1) NZ169919A (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1498688A (en) * 1975-07-16 1978-01-25 Ici Ltd Treatment of single cell protein
DD124534A1 (es) * 1976-03-01 1977-03-02
JPS53135925A (en) * 1976-08-05 1978-11-28 Mitsubishi Gas Chem Co Inc Decomposition of microbial cells
US4339536A (en) * 1979-06-08 1982-07-13 Nippon Mining Co., Ltd. Process for the preparation of long-chain dicarboxylic acids by fermentation
DE3161370D1 (en) * 1980-08-13 1983-12-15 Ici Plc Extraction of poly(beta-hydroxy butyric acid)
US4601986A (en) * 1983-07-29 1986-07-22 Phillips Petroleum Company Protein product of reduced nucleic acid content and low allergenicity
DE3437156A1 (de) * 1984-10-10 1986-04-24 Hoechst Ag, 6230 Frankfurt Verfahren zur abtrennung von bakteriellem bioprotein aus kulturbruehe
US20040126853A1 (en) * 2002-06-20 2004-07-01 Novozymes A/S Flocculation with divalent salt
US9453251B2 (en) * 2002-10-08 2016-09-27 Pfenex Inc. Expression of mammalian proteins in Pseudomonas fluorescens
CA2553503C (en) 2004-01-16 2015-12-29 Dow Global Technologies Inc. Expression of mammalian proteins in pseudomonas fluorescens
EP2412816B1 (en) 2004-07-26 2014-12-03 Pfenex Inc. Process for improved protein expression by strain engineering
CA2685326A1 (en) 2007-04-27 2008-11-06 Dow Global Technologies Inc. Method for rapidly screening microbial hosts to identify certain strains with improved yield and/or quality in the expression of heterologous proteins
US9580719B2 (en) 2007-04-27 2017-02-28 Pfenex, Inc. Method for rapidly screening microbial hosts to identify certain strains with improved yield and/or quality in the expression of heterologous proteins

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1449113A (en) * 1920-10-30 1923-03-20 Fleischmann Co Method for the precipitation and preparation of compressed yeast
US2448680A (en) * 1944-10-05 1948-09-07 Nat Dairy Res Lab Inc Method of producing corn steep nutrient
ES221596A1 (es) * 1954-05-26 1955-09-16 Bristol Lab Inc UN PROCEDIMIENTO PARA AL PREPARACIoN DE TETRACICLINA
US3427223A (en) * 1964-06-10 1969-02-11 Exxon Research Engineering Co Coagulating microbial cells to enhance their separation
US3627095A (en) * 1969-08-05 1971-12-14 Univ Louisiana State Nutritive protein from cellulose
US3781264A (en) * 1970-10-29 1973-12-25 Standard Oil Co Process for texturizing microbial cells by alkali-acid treatment
JPS5224590B2 (es) * 1972-02-08 1977-07-01

Also Published As

Publication number Publication date
FR2174930A1 (es) 1973-10-19
DK140559B (da) 1979-10-01
US3878093A (en) 1975-04-15
NL173541C (nl) 1984-02-01
NL7302701A (es) 1973-09-06
JPS5623594B2 (es) 1981-06-01
IT981085B (it) 1974-10-10
GB1381306A (en) 1975-01-22
AU470701B2 (en) 1976-03-25
NZ169919A (en) 1982-02-23
IE37310B1 (en) 1977-06-22
FR2174930B1 (es) 1977-04-22
DE2310041C2 (de) 1986-09-04
DE2310041A1 (de) 1973-09-13
IE37310L (en) 1973-09-03
LU67140A1 (es) 1973-05-22
AU5283873A (en) 1974-09-05
JPS4899381A (es) 1973-12-15
DK140559C (es) 1980-03-10
NL173541B (nl) 1983-09-01

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: IMPERIAL CHEMICAL INDUSTRIES LTD

Effective date: 19930227