ES417641A1 - Microbiological process - Google Patents

Microbiological process

Info

Publication number
ES417641A1
ES417641A1 ES417641A ES417641A ES417641A1 ES 417641 A1 ES417641 A1 ES 417641A1 ES 417641 A ES417641 A ES 417641A ES 417641 A ES417641 A ES 417641A ES 417641 A1 ES417641 A1 ES 417641A1
Authority
ES
Spain
Prior art keywords
medium
concentration
flow rate
nutrient
microbiological process
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
ES417641A
Other languages
Spanish (es)
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES417641A1 publication Critical patent/ES417641A1/en
Expired legal-status Critical Current

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
    • 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
    • C12N1/32—Processes using, or culture media containing, lower alkanols, i.e. C1 to C6

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)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

A method of generating an increasing concentration of methanol nutrient in a medium fed to a growing microorganism culture, comprising supplying the medium at a flow rate F2 from a container initially containing a volume V0 of nutrient concentration C0 medium., and to which additional concentration medium C1 is supplied at flow rate F1, where concentration C1 is higher than C0, and flow rate F2 is greater than F1. (Machine-translation by Google Translate, not legally binding)
ES417641A 1972-08-09 1975-09-11 Microbiological process Expired ES417641A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3717372A GB1447761A (en) 1972-08-09 1972-08-09 Microbiological process

Publications (1)

Publication Number Publication Date
ES417641A1 true ES417641A1 (en) 1976-06-16

Family

ID=10394369

Family Applications (1)

Application Number Title Priority Date Filing Date
ES417641A Expired ES417641A1 (en) 1972-08-09 1975-09-11 Microbiological process

Country Status (7)

Country Link
JP (1) JPS4955890A (en)
BE (1) BE803018A (en)
CA (1) CA993388A (en)
CH (1) CH585262A5 (en)
ES (1) ES417641A1 (en)
GB (1) GB1447761A (en)
NL (1) NL7310867A (en)

Also Published As

Publication number Publication date
NL7310867A (en) 1974-02-12
GB1447761A (en) 1976-09-02
CA993388A (en) 1976-07-20
BE803018A (en) 1974-01-31
CH585262A5 (en) 1977-02-28
JPS4955890A (en) 1974-05-30

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