FR2270919B1 - - Google Patents

Info

Publication number
FR2270919B1
FR2270919B1 FR7515296A FR7515296A FR2270919B1 FR 2270919 B1 FR2270919 B1 FR 2270919B1 FR 7515296 A FR7515296 A FR 7515296A FR 7515296 A FR7515296 A FR 7515296A FR 2270919 B1 FR2270919 B1 FR 2270919B1
Authority
FR
France
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
FR7515296A
Other languages
French (fr)
Other versions
FR2270919A1 (en
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.)
Process Engineering Co SA
Original Assignee
Process Engineering Co SA
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
Priority claimed from CH653074A external-priority patent/CH563793A5/en
Application filed by Process Engineering Co SA filed Critical Process Engineering Co SA
Publication of FR2270919A1 publication Critical patent/FR2270919A1/fr
Application granted granted Critical
Publication of FR2270919B1 publication Critical patent/FR2270919B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Centrifugal Separators (AREA)
FR7515296A 1974-05-13 1975-05-12 Expired FR2270919B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH653074A CH563793A5 (en) 1967-02-28 1974-05-13 Centrifugal foam separator - with top and bottom shaft bearings partic. for use with large fermenters

Publications (2)

Publication Number Publication Date
FR2270919A1 FR2270919A1 (en) 1975-12-12
FR2270919B1 true FR2270919B1 (en) 1982-02-12

Family

ID=4311045

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515296A Expired FR2270919B1 (en) 1974-05-13 1975-05-12

Country Status (8)

Country Link
JP (1) JPS5639359Y2 (en)
AT (1) AT341469B (en)
CA (1) CA1042362A (en)
CS (1) CS188954B2 (en)
DD (1) DD118118A6 (en)
DE (1) DE2518082C3 (en)
FR (1) FR2270919B1 (en)
GB (1) GB1482291A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52102492A (en) * 1976-02-20 1977-08-27 Hitachi Ltd Defoaming device for aerobic cultivation tank
RU2446001C1 (en) * 2010-10-26 2012-03-27 Александр Владимирович Яшин Gas drying separator
CN108640342B (en) * 2018-05-14 2020-09-11 青海师范大学 Method for separating whey protein from whey wastewater by foam separation method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE692630C (en) * 1936-10-27 1940-06-24 Buckau R Wolf Akt Ges Maschf Method and device for destroying foam
GB1017418A (en) * 1962-03-15 1966-01-19 Kurashiki Rayon Kk A method for continuous deaeration of a concentrated aqueous solution the solute of which consists solely or mainly of polyvinyl alcohol
CH449585A (en) * 1967-02-28 1968-01-15 Process Engineering Co Device for the continuous separation of foams into their liquid and gaseous components
CH511048A (en) * 1967-02-28 1971-08-15 Process Engineering Co Continuous separation of foam into liquid and gas
JPS515162Y2 (en) * 1972-04-28 1976-02-13

Also Published As

Publication number Publication date
ATA360075A (en) 1977-06-15
DE2518082A1 (en) 1975-11-27
DE2518082C3 (en) 1978-10-26
CS188954B2 (en) 1979-03-30
DE2518082B2 (en) 1978-03-02
DD118118A6 (en) 1976-02-12
GB1482291A (en) 1977-08-10
FR2270919A1 (en) 1975-12-12
AT341469B (en) 1978-02-10
CA1042362A (en) 1978-11-14
JPS50144099U (en) 1975-11-28
JPS5639359Y2 (en) 1981-09-14

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Legal Events

Date Code Title Description
ST Notification of lapse