FR2176880B1 - - Google Patents

Info

Publication number
FR2176880B1
FR2176880B1 FR7309765A FR7309765A FR2176880B1 FR 2176880 B1 FR2176880 B1 FR 2176880B1 FR 7309765 A FR7309765 A FR 7309765A FR 7309765 A FR7309765 A FR 7309765A FR 2176880 B1 FR2176880 B1 FR 2176880B1
Authority
FR
France
Prior art keywords
liquid
guide vanes
agitating
treated
improvement
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.)
Expired
Application number
FR7309765A
Other languages
English (en)
Other versions
FR2176880A1 (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.)
Mitsui Mining and Smelting Co Ltd
Original Assignee
Mitsui Mining and Smelting Co Ltd
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 Mitsui Mining and Smelting Co Ltd filed Critical Mitsui Mining and Smelting Co Ltd
Publication of FR2176880A1 publication Critical patent/FR2176880A1/fr
Application granted granted Critical
Publication of FR2176880B1 publication Critical patent/FR2176880B1/fr
Expired legal-status Critical Current

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
    • B03D1/16—Flotation machines with impellers; Subaeration machines
    • 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
    • B03D1/1493—Flotation machines with means for establishing a specified flow pattern
    • 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
    • B03D1/16—Flotation machines with impellers; Subaeration machines
    • B03D1/20—Flotation machines with impellers; Subaeration machines with internal air pumps

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Physical Water Treatments (AREA)
  • Paper (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
FR7309765A 1972-03-18 1973-03-19 Expired FR2176880B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47027602A JPS5136201B2 (fr) 1972-03-18 1972-03-18

Publications (2)

Publication Number Publication Date
FR2176880A1 FR2176880A1 (fr) 1973-11-02
FR2176880B1 true FR2176880B1 (fr) 1977-08-26

Family

ID=12225458

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309765A Expired FR2176880B1 (fr) 1972-03-18 1973-03-19

Country Status (8)

Country Link
US (1) US3864438A (fr)
JP (1) JPS5136201B2 (fr)
AU (1) AU473767B2 (fr)
CA (1) CA993575A (fr)
DE (1) DE2312806C2 (fr)
FR (1) FR2176880B1 (fr)
SE (1) SE398826B (fr)
SU (1) SU562176A3 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1048493A (fr) * 1973-11-26 1979-02-13 Joseph Mizrahi Melangeurs liquide/liquide du type a roue centrifuge a dispositif de recirculation pulsee
JPS54107901U (fr) * 1978-01-17 1979-07-30
DE2852023C2 (de) * 1978-12-01 1980-08-28 J.M. Voith Gmbh, 7920 Heidenheim Vorrichtung zum Einleiten einer Faserstoffsuspension in einen Flotationsbehälter
US4483624A (en) * 1982-08-25 1984-11-20 Freeport Kaolin Company High intensity conditioning mill and method
US4472271A (en) * 1982-08-25 1984-09-18 Freeport Kaolin Company Froth flotation apparatus and process
US5160459A (en) * 1990-11-27 1992-11-03 Claudio Guarnaschelli Fluid mixer
US5660766A (en) * 1995-09-22 1997-08-26 Van Dyek; Bernhard Aerator
AUPQ503900A0 (en) * 2000-01-11 2000-02-03 Commonwealth Scientific And Industrial Research Organisation Apparatus for mixing
US20090213684A1 (en) * 2007-10-25 2009-08-27 Midan Industries Ltd. Apparatus for distribution of a gas into a body of liquid
US7997788B2 (en) * 2007-10-25 2011-08-16 Midan Industries Ltd. Submersible mixing propeller
EP2895258A4 (fr) * 2012-09-17 2016-05-18 Nov Condor Llc Appareil mélangeur et procédé

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070229A (en) * 1958-07-21 1962-12-25 Loro & Parisini Spa Apparatus for the froth-flotation of minerals
US3409130A (en) * 1967-09-14 1968-11-05 Nakamura Koichi Flotation apparatus
US3778034A (en) * 1969-07-17 1973-12-11 W Giebel Agitator assembly for recovery of minerals

Also Published As

Publication number Publication date
CA993575A (en) 1976-07-20
FR2176880A1 (fr) 1973-11-02
SE398826B (sv) 1978-01-23
US3864438A (en) 1975-02-04
JPS4895305A (fr) 1973-12-07
DE2312806A1 (de) 1973-10-04
SU562176A3 (ru) 1977-06-15
AU473767B2 (en) 1976-07-01
AU5349173A (en) 1974-09-19
JPS5136201B2 (fr) 1976-10-07
DE2312806C2 (de) 1982-07-08

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Legal Events

Date Code Title Description
ST Notification of lapse