FR2358911A1 - Procede de separation de liquide de culture aqueux a partir de suspensions de masses biologiques contenant des hydrocarbures - Google Patents

Procede de separation de liquide de culture aqueux a partir de suspensions de masses biologiques contenant des hydrocarbures

Info

Publication number
FR2358911A1
FR2358911A1 FR7722120A FR7722120A FR2358911A1 FR 2358911 A1 FR2358911 A1 FR 2358911A1 FR 7722120 A FR7722120 A FR 7722120A FR 7722120 A FR7722120 A FR 7722120A FR 2358911 A1 FR2358911 A1 FR 2358911A1
Authority
FR
France
Prior art keywords
suspensions
culture liquid
containing hydrocarbons
separation
aqueous culture
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Withdrawn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
FR7722120A
Other languages
English (en)
French (fr)
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 FR2358911A1 publication Critical patent/FR2358911A1/fr
Withdrawn legal-status Critical Current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, 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/045—Breaking emulsions with coalescers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • Thermal Sciences (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
FR7722120A 1976-07-19 1977-07-19 Procede de separation de liquide de culture aqueux a partir de suspensions de masses biologiques contenant des hydrocarbures Withdrawn FR2358911A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19394176A DD126703B1 (de) 1976-07-19 1976-07-19 Abtrennung von wasriger kulturfluessigkeit aus kohlenwasser stoffhaltigen biomassesuspensionen

Publications (1)

Publication Number Publication Date
FR2358911A1 true FR2358911A1 (fr) 1978-02-17

Family

ID=5505180

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722120A Withdrawn FR2358911A1 (fr) 1976-07-19 1977-07-19 Procede de separation de liquide de culture aqueux a partir de suspensions de masses biologiques contenant des hydrocarbures

Country Status (12)

Country Link
BG (1) BG35407A1 (enExample)
CS (1) CS196159B1 (enExample)
DD (1) DD126703B1 (enExample)
DE (1) DE2730197A1 (enExample)
FR (1) FR2358911A1 (enExample)
GB (1) GB1544374A (enExample)
HU (1) HU177363B (enExample)
PL (1) PL109681B1 (enExample)
RO (1) RO71482A (enExample)
SE (1) SE433360B (enExample)
SU (1) SU668939A1 (enExample)
YU (1) YU178977A (enExample)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU334243A1 (ru) * И. Емель нова, Н. В. Калиничева , Н. П. Дегт рева Способ производства дрожжей
FR1400964A (fr) * 1963-03-09 1965-05-28 Metallgesellschaft Ag Procédé et appareil pour la séparation de liquides non ou difficilement miscibles
FR1509351A (fr) * 1966-01-17 1968-01-12 Exxon Research Engineering Co Procédé pour faciliter la récupération de micro-organismes à partir d'un milieuaqueux
FR2164881A1 (enExample) * 1971-12-24 1973-08-03 Metallgesellschaft Ag
SU395433A1 (ru) * 1968-05-29 1973-08-28 Способ получения белка
FR2220293A1 (enExample) * 1973-03-07 1974-10-04 Kemira Oy

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU334243A1 (ru) * И. Емель нова, Н. В. Калиничева , Н. П. Дегт рева Способ производства дрожжей
FR1400964A (fr) * 1963-03-09 1965-05-28 Metallgesellschaft Ag Procédé et appareil pour la séparation de liquides non ou difficilement miscibles
FR1509351A (fr) * 1966-01-17 1968-01-12 Exxon Research Engineering Co Procédé pour faciliter la récupération de micro-organismes à partir d'un milieuaqueux
SU395433A1 (ru) * 1968-05-29 1973-08-28 Способ получения белка
FR2164881A1 (enExample) * 1971-12-24 1973-08-03 Metallgesellschaft Ag
FR2220293A1 (enExample) * 1973-03-07 1974-10-04 Kemira Oy

Also Published As

Publication number Publication date
GB1544374A (en) 1979-04-19
SU668939A1 (ru) 1979-06-25
DD126703B1 (de) 1980-10-29
SE433360B (sv) 1984-05-21
CS196159B1 (en) 1980-03-31
YU178977A (en) 1982-08-31
PL199744A1 (pl) 1978-06-05
SE7708306L (sv) 1978-01-20
PL109681B1 (en) 1980-06-30
DD126703A1 (enExample) 1977-08-03
BG35407A1 (en) 1984-04-15
RO71482A (ro) 1982-02-01
HU177363B (en) 1981-09-28
DE2730197A1 (de) 1978-01-26

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Legal Events

Date Code Title Description
ST Notification of lapse