NL273214A - - Google Patents

Info

Publication number
NL273214A
NL273214A NL273214DA NL273214A NL 273214 A NL273214 A NL 273214A NL 273214D A NL273214D A NL 273214DA NL 273214 A NL273214 A NL 273214A
Authority
NL
Netherlands
Prior art keywords
liquid
pipe
chamber
gas
pulp
Prior art date
Application number
Other languages
English (en)
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.)
Publication of NL273214A publication Critical patent/NL273214A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/24—Pneumatic
    • B03D1/247—Mixing gas and slurry in a device separate from the flotation tank, i.e. reactor-separator type
    • 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
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
    • B01F23/454—Mixing liquids with liquids; Emulsifying using flow mixing by injecting a mixture of liquid and gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/21—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1418—Flotation machines using centrifugal forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1475—Flotation tanks having means for discharging the pulp, e.g. as a bleed stream

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
NL273214D 1961-11-13 NL273214A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB40583/61A GB965706A (en) 1961-11-13 1961-11-13 Froth flotation process and apparatus
NL273214 1962-01-05
DEH44569A DE1186811B (de) 1961-11-13 1962-01-09 Verfahren und Vorrichtung zum Belueften einer Flotationstruebe

Publications (1)

Publication Number Publication Date
NL273214A true NL273214A (de)

Family

ID=27210795

Family Applications (1)

Application Number Title Priority Date Filing Date
NL273214D NL273214A (de) 1961-11-13

Country Status (3)

Country Link
DE (1) DE1186811B (de)
GB (1) GB965706A (de)
NL (1) NL273214A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1144463A (en) * 1965-09-28 1969-03-05 Licencia Talalmanyokat Flotation equipment
US3446353A (en) * 1966-04-25 1969-05-27 Zinc Corp Ltd The Method and apparatus for froth flotation
US3531406A (en) * 1968-08-23 1970-09-29 Ontario Research Foundation Method and apparatus for the fail-safe introduction of a bactericidal gas into liquid sewage
GB2041788B (en) * 1978-08-21 1982-10-06 Feldmuehle Ag Method and device for cleaning suspension fibres
DE3242058A1 (de) * 1982-11-13 1984-05-17 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zur aufbereitung von feinstkohle
DE3243223C1 (de) * 1982-11-23 1984-05-24 J.M. Voith Gmbh, 7920 Heidenheim Verfahren und Einrichtung zur Flotation von Fasersuspensionen
US6290855B1 (en) * 1998-08-27 2001-09-18 Donald J. Savegnago Device for aerating a body of water, method for aerating a body of water

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE345243C (de) * 1914-07-30 1921-12-08 Minerals Separation Ltd Schaumschwimmverfahren und Vorrichtung zur Aufbereitung von Erzen

Also Published As

Publication number Publication date
DE1186811B (de) 1965-02-11
GB965706A (en) 1964-08-06

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