RU95107406A - Способ безымпеллерной флотации веществ и устройство для его осуществления - Google Patents

Способ безымпеллерной флотации веществ и устройство для его осуществления

Info

Publication number
RU95107406A
RU95107406A RU95107406/03A RU95107406A RU95107406A RU 95107406 A RU95107406 A RU 95107406A RU 95107406/03 A RU95107406/03 A RU 95107406/03A RU 95107406 A RU95107406 A RU 95107406A RU 95107406 A RU95107406 A RU 95107406A
Authority
RU
Russia
Prior art keywords
flotation
impellerless
realization
substances
conditioned
Prior art date
Application number
RU95107406/03A
Other languages
English (en)
Other versions
RU2103073C1 (ru
Inventor
Гетте Йост
De]
Шнец Харальд
Зингевальд Арно
Original Assignee
Кали унд Зальц ГмбХ (DE)
Кали унд Зальц ГмбХ
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 Кали унд Зальц ГмбХ (DE), Кали унд Зальц ГмбХ filed Critical Кали унд Зальц ГмбХ (DE)
Publication of RU95107406A publication Critical patent/RU95107406A/ru
Application granted granted Critical
Publication of RU2103073C1 publication Critical patent/RU2103073C1/ru

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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B13/00—Control arrangements specially adapted for wet-separating apparatus or for dressing plant, using physical effects
    • 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
    • B03D1/08—Subsequent treatment of concentrated product
    • B03D1/082—Subsequent treatment of concentrated product of the froth product, e.g. washing
    • 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
    • B03D1/1456—Feed mechanisms for the slurry
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/04—Chlorides
    • C01D3/08—Preparation by working up natural or industrial salt mixtures or siliceous minerals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/40—Magnesium sulfates
    • 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
    • B03D1/1462—Discharge mechanisms for the froth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Paper (AREA)
  • Physical Water Treatments (AREA)

Abstract

Описываются способ и устройство для пневматической флотации, причем кондиционированная и аэрированная пульпы разбавляют и формируют в разделительной камере в виде заключенной в оболочке свободной струи.

Claims (1)

  1. Описываются способ и устройство для пневматической флотации, причем кондиционированная и аэрированная пульпы разбавляют и формируют в разделительной камере в виде заключенной в оболочке свободной струи.
RU95107406/03A 1994-05-07 1995-05-05 Способ безымпеллерной флотации веществ и устройство для его осуществления RU2103073C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4416261.8 1994-05-07
DE4416261A DE4416261C1 (de) 1994-05-07 1994-05-07 Verfahren und Vorrichtung zur rührerlosen Flotation von Stoffen mit geringem Hydrophobierungsgrad und/oder geringer Stabilität im Schaumverband, insbesondere von Salzgemengen

Publications (2)

Publication Number Publication Date
RU95107406A true RU95107406A (ru) 1997-04-27
RU2103073C1 RU2103073C1 (ru) 1998-01-27

Family

ID=6517630

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95107406/03A RU2103073C1 (ru) 1994-05-07 1995-05-05 Способ безымпеллерной флотации веществ и устройство для его осуществления

Country Status (7)

Country Link
US (1) US5542546A (ru)
BR (1) BR9501941A (ru)
CA (1) CA2148771C (ru)
DE (1) DE4416261C1 (ru)
GB (1) GB2288995B (ru)
IL (1) IL113278A (ru)
RU (1) RU2103073C1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5762781A (en) * 1990-11-23 1998-06-09 Atomaer Pty. Ltd. Flotation apparatus and process
DE19518631C1 (de) * 1995-05-20 1996-08-29 Kali & Salz Ag Vorrichtung zur Begasung einer mit Konditionierungsmitteln versehenen Trübe zur anschließenden pneumatischen Flotation
DE19615089C1 (de) * 1996-04-17 1997-04-10 Voith Sulzer Stoffaufbereitung Flotationsverfahren und Vorrichtung zu seiner Durchführung
CA2246173C (en) * 1997-08-29 2009-07-14 Baker Hughes Incorporated Flotation cells with devices to enhance recovery of froth containing mineral values
DE102008014791A1 (de) * 2008-03-18 2009-09-24 Siemens Aktiengesellschaft Flotationszelle zur Gewinnung von Wertstoffpartikeln
MX2020000585A (es) * 2017-07-17 2020-09-10 Tunra Ltd Un aparato y metodo para alimentar una lechada de alimentacion en un dispositivo de separacion.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE217854C (ru) *
US1310051A (en) * 1919-07-15 Flotation obe-sepabatdira apparatus
US1253653A (en) * 1917-05-26 1918-01-15 Otis D Welsch Process of and apparatus for ore concentration.
US3298519A (en) * 1963-10-23 1967-01-17 Borden Co Concentration of minerals
FR1499990A (fr) * 1966-05-24 1967-11-03 Mines Domaniales De Potasse Procédé de flottation de particules de granulométrie grossiere
US3722679A (en) * 1970-09-24 1973-03-27 L Logue Method and means for froth flotation concentration utilizing an aerator having a venturi passage
DE3111506C2 (de) * 1981-03-24 1986-01-09 Bergwerksverband Gmbh, 4300 Essen Begasungseinrichtung für Flotationsanlagen
US4490248A (en) * 1982-07-06 1984-12-25 Filippov Jury M Method and flotation machine for concentrating ores of non-ferrous metals
FI65716C (fi) * 1982-11-16 1984-07-10 Outokumpu Oy Anlaeggning foer avledning av skum fraon bassaengen till en fltationscell
DE3435124A1 (de) * 1984-09-25 1986-03-27 Kali Und Salz Ag, 3500 Kassel Verfahren zur herstellung von kaliumchlorid mit ueber 55 gew.-%k(pfeil abwaerts)2(pfeil abwaerts)o aus dem feinzersetzungssalz der carnallitzersetzung
DE3801905A1 (de) * 1988-01-23 1989-08-03 Allmineral Aufbereitungstech Pneumatische flotationszelle
US5282538A (en) * 1990-10-31 1994-02-01 Multotec Cyclones (Proprietary) Limited Flotation column
ZA919256B (en) * 1990-11-23 1992-11-25 Atomaer Pty Ltd Gas particle formation

Also Published As

Publication number Publication date
GB9508711D0 (en) 1995-06-14
BR9501941A (pt) 1995-11-28
GB2288995B (en) 1998-02-11
CA2148771C (en) 1999-01-26
IL113278A (en) 1997-03-18
CA2148771A1 (en) 1995-11-08
DE4416261C1 (de) 1995-06-01
RU2103073C1 (ru) 1998-01-27
IL113278A0 (en) 1995-07-31
GB2288995A (en) 1995-11-08
US5542546A (en) 1996-08-06

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Legal Events

Date Code Title Description
PD4A Correction of name of patent owner