BR6795820D0 - Processo e aparelho para efetuar contato intimo e prolongado entre um gas e um liquido incompletamente misciveis e aparelho para fazer a mudanca de massas de uma fase para outra entre fases gasosa e liquida - Google Patents

Processo e aparelho para efetuar contato intimo e prolongado entre um gas e um liquido incompletamente misciveis e aparelho para fazer a mudanca de massas de uma fase para outra entre fases gasosa e liquida

Info

Publication number
BR6795820D0
BR6795820D0 BR195820/67A BR19582067A BR6795820D0 BR 6795820 D0 BR6795820 D0 BR 6795820D0 BR 195820/67 A BR195820/67 A BR 195820/67A BR 19582067 A BR19582067 A BR 19582067A BR 6795820 D0 BR6795820 D0 BR 6795820D0
Authority
BR
Brazil
Prior art keywords
gas
liquid
masses
phase
change
Prior art date
Application number
BR195820/67A
Other languages
English (en)
Inventor
O Brooks
R Nubel
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of BR6795820D0 publication Critical patent/BR6795820D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/18—Flow directing inserts
    • C12M27/24—Draft tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2322—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles using columns, e.g. multi-staged columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • B01F33/403—Mixers using gas or liquid agitation, e.g. with air supply tubes for mixing liquids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/18—External loop; Means for reintroduction of fermented biomass or liquid percolate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
BR195820/67A 1966-12-29 1967-12-27 Processo e aparelho para efetuar contato intimo e prolongado entre um gas e um liquido incompletamente misciveis e aparelho para fazer a mudanca de massas de uma fase para outra entre fases gasosa e liquida BR6795820D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60586366A 1966-12-29 1966-12-29

Publications (1)

Publication Number Publication Date
BR6795820D0 true BR6795820D0 (pt) 1973-01-09

Family

ID=24425509

Family Applications (1)

Application Number Title Priority Date Filing Date
BR195820/67A BR6795820D0 (pt) 1966-12-29 1967-12-27 Processo e aparelho para efetuar contato intimo e prolongado entre um gas e um liquido incompletamente misciveis e aparelho para fazer a mudanca de massas de uma fase para outra entre fases gasosa e liquida

Country Status (8)

Country Link
US (1) US3476366A (pt)
BE (1) BE708543A (pt)
BR (1) BR6795820D0 (pt)
DE (1) DE1667231B2 (pt)
ES (1) ES348723A1 (pt)
FR (1) FR1553995A (pt)
GB (1) GB1199779A (pt)
NL (1) NL6717866A (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628775A (en) * 1969-02-14 1971-12-21 Atara Corp Sewage-treating system
US3643403A (en) * 1970-04-29 1972-02-22 Richard E Speece Downflow bubble contact aeration apparatus and method
GB1353008A (en) * 1970-07-21 1974-05-15 Ici Ltd Fermentation method and fermenter
US3756197A (en) * 1971-12-16 1973-09-04 Marine Protein Corp Fish husbandry system
DD111144A3 (pt) * 1972-12-28 1975-02-05
IN141354B (pt) * 1973-05-16 1977-02-19 Ici Ltd
US4173516A (en) * 1976-07-15 1979-11-06 Chemap Ag Device for cultivating cells of animal and human tissues
AT345224B (de) * 1976-07-15 1978-09-11 Chemap Ag Verfahren und vorrichtung zum kultivieren von tierischen und humanen gewebezellen
EP0086019B2 (de) * 1982-02-09 1989-11-29 BBC Brown Boveri AG Vorrichtung zur Begasung einer Flüssigkeit und Verfahren zum Betrieb der Vorrichtung
DE3340096A1 (de) * 1983-11-05 1985-05-23 Timm Dipl.-Ing. 8000 München Lessel Verfahren zum versetzen einer fluessigkeit mit von ihr absorbierbaren gasen und vorrichtung hierfuer
GB8515636D0 (en) * 1985-06-20 1985-07-24 Celltech Ltd Fermenter
GB2177618B (en) * 1985-07-13 1989-07-19 Adrian Philip Boyes Gas/liquid contacting
US5091315A (en) * 1985-09-03 1992-02-25 The Board Of Trustees Of Stanford University Bioconversion reactor
GB8615059D0 (en) * 1986-06-20 1986-07-23 Boc Group Plc Oxygen using
DE3626231A1 (de) * 1986-08-02 1988-03-03 Gerhard Velebil Fluessigkeits-gas-dispersionsreaktor
US4965022A (en) * 1987-07-01 1990-10-23 Union Carbide Industrial Gases Technology Corporation Process for dissolving a gas in a liquid
DE102008017921B3 (de) * 2008-04-08 2009-07-30 Plinke Gmbh Blasenmischer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US523501A (en) * 1894-07-24 rehftjss
US2123463A (en) * 1938-07-12 effront
US642460A (en) * 1897-07-21 1900-01-30 Emil Kersten Apparatus for producing wort, hop-beer, washing filter-pulp, &c.
US1868775A (en) * 1926-11-26 1932-07-26 Stratford Charles Walcott System of treating hydrocarbon distillates and apparatus used in connection therewith
GB308254A (pt) * 1928-03-20 1930-06-04 Kupferhuette Ertel, Bieber & Co.
US2338228A (en) * 1941-09-20 1944-01-04 Lummus Co Fermentation
AT236892B (de) * 1962-12-19 1964-11-10 Vogelbusch Gmbh Vorrichtung zum Einbringen von Gasen in gashältige Flüssigkeiten, insbesondere Gärflüssigkeiten

Also Published As

Publication number Publication date
DE1667231B2 (de) 1977-06-16
US3476366A (en) 1969-11-04
GB1199779A (en) 1970-07-22
NL6717866A (pt) 1968-07-01
FR1553995A (pt) 1969-01-17
ES348723A1 (es) 1969-07-01
BE708543A (pt) 1968-06-27
DE1667231A1 (de) 1972-04-20

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