BE827033A - Immobilisation de cellules microbiennes - Google Patents

Immobilisation de cellules microbiennes

Info

Publication number
BE827033A
BE827033A BE1006545A BE1006545A BE827033A BE 827033 A BE827033 A BE 827033A BE 1006545 A BE1006545 A BE 1006545A BE 1006545 A BE1006545 A BE 1006545A BE 827033 A BE827033 A BE 827033A
Authority
BE
Belgium
Prior art keywords
immobilization
microbial cells
microbial
cells
Prior art date
Application number
BE1006545A
Other languages
English (en)
Inventor
R P Nelson
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 filed Critical
Publication of BE827033A publication Critical patent/BE827033A/fr

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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/58—Aldonic, ketoaldonic or saccharic 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C12N11/087—Acrylic polymers
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C12N11/096—Polyesters; Polyamides
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/098—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer formed in the presence of the enzymes or microbial cells
    • 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
    • C12P13/20—Aspartic acid; Asparagine
    • 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
    • C12P13/22—Tryptophan; Tyrosine; Phenylalanine; 3,4-Dihydroxyphenylalanine
    • C12P13/222—Phenylalanine

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Catalysts (AREA)
BE1006545A 1974-03-27 1975-03-21 Immobilisation de cellules microbiennes BE827033A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/455,143 US3957580A (en) 1974-03-27 1974-03-27 Immobilized microbial cells

Publications (1)

Publication Number Publication Date
BE827033A true BE827033A (fr) 1975-09-22

Family

ID=23807583

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1006545A BE827033A (fr) 1974-03-27 1975-03-21 Immobilisation de cellules microbiennes

Country Status (31)

Country Link
US (1) US3957580A (fr)
JP (1) JPS6023837B2 (fr)
AR (1) AR207971A1 (fr)
AT (1) AT342541B (fr)
BE (1) BE827033A (fr)
BG (1) BG27095A3 (fr)
CA (1) CA1036087A (fr)
CH (1) CH610908A5 (fr)
CS (1) CS194220B2 (fr)
DD (1) DD119598A5 (fr)
DE (1) DE2513929C2 (fr)
DK (1) DK140640B (fr)
ES (1) ES435992A1 (fr)
FI (1) FI54608C (fr)
FR (1) FR2265758B1 (fr)
GB (1) GB1478272A (fr)
HU (1) HU173101B (fr)
IE (1) IE40705B1 (fr)
IN (1) IN140732B (fr)
IT (1) IT1032467B (fr)
LU (1) LU72150A1 (fr)
NL (1) NL183098B (fr)
NO (1) NO144220C (fr)
PH (1) PH12137A (fr)
PL (1) PL94936B1 (fr)
RO (1) RO76216A (fr)
SE (1) SE431346B (fr)
SU (1) SU608479A3 (fr)
TR (1) TR19298A (fr)
YU (1) YU70975A (fr)
ZA (1) ZA751481B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5244285A (en) * 1975-10-02 1977-04-07 Norin Suisansyo Shokuhin Sogo Kenkyusho Method of treating microbial cells containing glucose isomerase
JPS5296791A (en) * 1976-02-09 1977-08-13 Japan Atom Energy Res Inst Preparation of composition including enzymes or microorganisms
US4078971A (en) * 1976-03-31 1978-03-14 Temple University Bound, active cellular organelles and method of producing same
US4287305A (en) * 1976-06-30 1981-09-01 The United States Of America As Represented By The United States Department Of Energy Microorganism immobilization
DK146942C (da) * 1978-04-19 1984-07-30 Novo Industri As Fremgangsmaade til fremstilling af et immobiliseret enzymprodukt
US4246346A (en) * 1978-09-05 1981-01-20 Aktiebolaget Fermenta Antibiotic and steroid transformation process
DE2961148D1 (en) * 1978-10-13 1981-12-10 Bayer Ag Process for treating biomasses; modified biomasses and their application
US4241185A (en) * 1979-02-23 1980-12-23 The Great Western Sugar Company Method of stabilizing α-galactosidase
EP0015473A1 (fr) * 1979-02-28 1980-09-17 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Procédé pour immobiliser des cellules
IT1141249B (it) * 1980-02-28 1986-10-01 Italfarmaco Spa Procedimento per la preparazione di copolimeri di polisaccaridi supprotanti attivita' enzimatica,e copolimeri cosi' ottenuti
US4600692A (en) * 1983-02-10 1986-07-15 Purification Engineering, Inc. Immobilized cells for preparing phenylalanine
US4578354A (en) * 1983-05-09 1986-03-25 Pfizer Inc. Immobilization of catalytically active microorganisms in agar gel fibers
US4636466A (en) * 1983-10-31 1987-01-13 Genex Corporation Phenylalanine ammonia lyase-producing microbial cells
US4584273A (en) * 1983-10-31 1986-04-22 Genex Corporation Method for the production of phenylalanine ammonia-lyase by fermentation
IL74259A0 (en) * 1984-02-06 1985-05-31 Surface Concepts Pty Ltd Improved method for cell culture
GB8526743D0 (en) * 1985-10-30 1985-12-04 Shell Int Research Sour gas treatment process
CH666131A5 (fr) * 1985-10-31 1988-06-30 Battelle Memorial Institute Support a phase solide muni d'un composant destine a participer a une reaction dans une phase liquide.
US4869826A (en) * 1987-09-01 1989-09-26 Process Biotechnology, Inc. Cellular adsorbents for removal of viral contaminants from blood and complex protein solutions
US4954440A (en) * 1988-06-16 1990-09-04 The Standard Oil Company Production of polysaccharides from filamentous fungi
US5413916A (en) * 1993-12-29 1995-05-09 Hach Company Colorimetric toxicity test
US6673582B2 (en) * 2000-01-25 2004-01-06 Regents Of The University Of Minnesota Microbes and methods for remediation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282702A (en) * 1963-07-16 1966-11-01 Union Carbide Corp Process for removing hydrogen peroxide from liquids
GB1174854A (en) * 1967-07-07 1969-12-17 Miles Lab New Biologically Active Conjugates
US3779869A (en) * 1971-05-13 1973-12-18 Miles Lab Enzyme stabilization
AT317424B (de) * 1971-06-09 1974-08-26 Boehringer Mannheim Gmbh Verfahren zur Herstellung von trägergebundenen Proteinen
JPS5617073B2 (fr) * 1971-10-28 1981-04-20
US3841970A (en) * 1972-12-19 1974-10-15 Gulf Research Development Co Immobilized enzymes

Also Published As

Publication number Publication date
NO750867L (fr) 1975-09-30
ES435992A1 (es) 1976-12-16
IT1032467B (it) 1979-05-30
DK130175A (fr) 1975-09-28
IE40705B1 (en) 1979-08-01
IN140732B (fr) 1976-12-18
FR2265758B1 (fr) 1979-01-05
SU608479A3 (ru) 1978-05-25
DE2513929A1 (de) 1975-10-09
NL183098B (nl) 1988-02-16
DK140640C (fr) 1980-03-31
NO144220B (no) 1981-04-06
CS194220B2 (en) 1979-11-30
CH610908A5 (fr) 1979-05-15
AT342541B (de) 1978-04-10
TR19298A (tr) 1978-11-01
ZA751481B (en) 1976-02-25
US3957580A (en) 1976-05-18
AR207971A1 (es) 1976-11-22
YU70975A (en) 1983-02-28
DK140640B (da) 1979-10-15
LU72150A1 (fr) 1976-02-04
SE431346B (sv) 1984-01-30
FI750890A (fr) 1975-09-28
ATA232875A (de) 1977-08-15
IE40705L (en) 1975-09-27
FR2265758A1 (fr) 1975-10-24
DE2513929C2 (de) 1985-07-18
AU7900275A (en) 1976-09-16
BG27095A3 (bg) 1979-08-15
PH12137A (en) 1978-11-07
GB1478272A (en) 1977-06-29
SE7502470L (fr) 1975-09-29
FI54608C (fi) 1979-01-10
JPS6023837B2 (ja) 1985-06-10
NO144220C (no) 1981-07-29
JPS50132173A (fr) 1975-10-20
PL94936B1 (fr) 1977-09-30
CA1036087A (fr) 1978-08-08
NL7503319A (nl) 1975-09-30
FI54608B (fi) 1978-09-29
HU173101B (hu) 1979-02-28
DD119598A5 (fr) 1976-05-05
RO76216A (fr) 1981-06-21

Similar Documents

Publication Publication Date Title
BE827033A (fr) Immobilisation de cellules microbiennes
BE830590A (fr) Immobilisation de substances biologiquement actives
FR2303521A1 (fr) Bandage de soutien rigide ou portion de bandage rigide
BR7505186A (pt) Enzimas
IT1037984B (it) Polimeri di tetrafluoroet ilene
BE836854A (nl) Dynamisch gevormd membraan
IT1042678B (it) Glucoso isomerasi immobilizzata
NL179024C (nl) Samenstel van bedpan en ondersteuning.
FR2293493A1 (fr) Culture de cellules
IT1019776B (it) Metabolizzazione dei liquami
SE7607698L (sv) Aktivering av immobiliserade mikroorganismer
BE828185A (fr) Purification de d-aminoacide oxydase
BE834352A (fr) Traitement de cellules de micro-organismes
NL7513705A (nl) Bereiding van co-enzymen q.
AU488777B2 (en) Immobilization of microbial cells
DK290775A (da) Fremgangsmade til immobilisation af enzymer for isolering eller anvendelse
BE827340A (fr) Construction de cellules alcalines plates
SE7413951L (sv) Festorgan for sammanhallning av tunna foremal
SE7514131L (sv) Immobilisering av biologiskt aktiva emnen
IT1016400B (it) Composizione di enzima immobiliz zato su materiale di supporto inorganico poroso
SU529305A1 (ru) Мембранный усилитель
SU530886A1 (ru) Способ получени иммобилизованных вполиакриламидном геле ферментов
IT1034712B (it) Glucosio isomerasi
SE391213B (sv) Ljudabsorbent med glest teckskikt
FR2274444A1 (fr) Portee de musique

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PFIZER INC.

Effective date: 19930331