DE2659542A1 - Verfahren zur reinigung von biomasse - Google Patents

Verfahren zur reinigung von biomasse

Info

Publication number
DE2659542A1
DE2659542A1 DE19762659542 DE2659542A DE2659542A1 DE 2659542 A1 DE2659542 A1 DE 2659542A1 DE 19762659542 DE19762659542 DE 19762659542 DE 2659542 A DE2659542 A DE 2659542A DE 2659542 A1 DE2659542 A1 DE 2659542A1
Authority
DE
Germany
Prior art keywords
water
yeast
separation
cell
suspension
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.)
Withdrawn
Application number
DE19762659542
Other languages
German (de)
English (en)
Inventor
Joachim Dr Bauch
Norbert Bienek
Walter Brendler
Herbert Dr Gentzsch
Joerg Krippenstapel
Gustav-Adolf Luebbert
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.)
PETROLCHEMISCHES KOMBINAT
Original Assignee
PETROLCHEMISCHES KOMBINAT
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 PETROLCHEMISCHES KOMBINAT filed Critical PETROLCHEMISCHES KOMBINAT
Publication of DE2659542A1 publication Critical patent/DE2659542A1/de
Withdrawn legal-status Critical Current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; 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
    • C12N1/005—Microorganisms; 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 after treatment of microbial biomass not covered by C12N1/02 - C12N1/08
    • 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; 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
    • 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; 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
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; 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
    • C12N1/26—Processes using, or culture media containing, hydrocarbons
    • C12N1/28—Processes using, or culture media containing, hydrocarbons aliphatic

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Mycology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Botany (AREA)
  • Sustainable Development (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Fodder In General (AREA)
DE19762659542 1976-03-01 1976-12-30 Verfahren zur reinigung von biomasse Withdrawn DE2659542A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD191653A DD124534A1 (enExample) 1976-03-01 1976-03-01

Publications (1)

Publication Number Publication Date
DE2659542A1 true DE2659542A1 (de) 1977-09-08

Family

ID=5503793

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762659542 Withdrawn DE2659542A1 (de) 1976-03-01 1976-12-30 Verfahren zur reinigung von biomasse

Country Status (9)

Country Link
CS (1) CS193770B1 (enExample)
DD (1) DD124534A1 (enExample)
DE (1) DE2659542A1 (enExample)
FR (1) FR2343045A1 (enExample)
GB (1) GB1568267A (enExample)
HU (1) HU180509B (enExample)
PL (1) PL113756B1 (enExample)
SE (1) SE435193B (enExample)
YU (1) YU42287B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901954A1 (de) * 1989-01-24 1990-08-09 Westfalia Separator Ag Verfahren zur abtrennung von biomasse und zellernte aus kulturbruehen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427223A (en) * 1964-06-10 1969-02-11 Exxon Research Engineering Co Coagulating microbial cells to enhance their separation
US3775393A (en) * 1970-12-03 1973-11-27 Standard Oil Co Ammonia extraction of unicellular microorganisms
GB1381306A (en) * 1972-03-03 1975-01-22 Ici Ltd Separating bacterial cells from a liquid medium
GB1440642A (en) * 1973-09-24 1976-06-23 Ranks Hovis Mcdougall Ltd Production of edible protein containing substances
GB1494742A (en) * 1974-03-19 1977-12-14 British Petroleum Co Process for recovering single cell micro-organisms from fermentation broth
US3947605A (en) * 1974-10-30 1976-03-30 Standard Oil Company Process for preparing high yields of single cell products having reduced purine content and high nutritive value

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901954A1 (de) * 1989-01-24 1990-08-09 Westfalia Separator Ag Verfahren zur abtrennung von biomasse und zellernte aus kulturbruehen

Also Published As

Publication number Publication date
FR2343045A1 (fr) 1977-09-30
DD124534A1 (enExample) 1977-03-02
HU180509B (hu) 1983-03-28
CS193770B1 (en) 1979-11-30
YU42287B (en) 1988-08-31
GB1568267A (en) 1980-05-29
SE435193B (sv) 1984-09-10
PL196340A1 (pl) 1978-01-30
PL113756B1 (en) 1980-12-31
SE7700042L (sv) 1977-09-02
FR2343045B1 (enExample) 1982-06-18
YU51777A (en) 1983-12-31

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee