FI943981A0 - Flotaatiolaite - Google Patents

Flotaatiolaite

Info

Publication number
FI943981A0
FI943981A0 FI943981A FI943981A FI943981A0 FI 943981 A0 FI943981 A0 FI 943981A0 FI 943981 A FI943981 A FI 943981A FI 943981 A FI943981 A FI 943981A FI 943981 A0 FI943981 A0 FI 943981A0
Authority
FI
Finland
Prior art keywords
froth
slurry
tank
zone
mineralised
Prior art date
Application number
FI943981A
Other languages
English (en)
Swedish (sv)
Other versions
FI943981A (fi
Inventor
Peter Gerard Bourke
Original Assignee
Supaflo Tech Pty 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3777180&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI943981(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Supaflo Tech Pty Ltd filed Critical Supaflo Tech Pty Ltd
Publication of FI943981A0 publication Critical patent/FI943981A0/fi
Publication of FI943981A publication Critical patent/FI943981A/fi

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
    • B03D1/08—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
    • B03D1/1462—Discharge mechanisms for the froth
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
FI943981A 1993-09-06 1994-08-30 Flotaatiolaite FI943981A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPM105793 1993-09-06

Publications (2)

Publication Number Publication Date
FI943981A0 true FI943981A0 (fi) 1994-08-30
FI943981A FI943981A (fi) 1995-03-07

Family

ID=3777180

Family Applications (1)

Application Number Title Priority Date Filing Date
FI943981A FI943981A (fi) 1993-09-06 1994-08-30 Flotaatiolaite

Country Status (9)

Country Link
US (1) US5511669A (fi)
AU (1) AU674981B2 (fi)
CA (1) CA2117620C (fi)
FI (1) FI943981A (fi)
GB (1) GB2281521B (fi)
NZ (1) NZ264350A (fi)
PE (1) PE15395A1 (fi)
RU (1) RU2096089C1 (fi)
ZA (1) ZA946679B (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5611917A (en) * 1995-11-02 1997-03-18 Baker Hughes Incorporated Flotation cell crowder device
DE19611864C1 (de) * 1996-03-26 1997-12-11 Voith Sulzer Stoffaufbereitung Flotationsverfahren und Vorrichtung zur Abscheidung von Feststoff aus einer papierfaserhaltigen Suspension
US5876558A (en) * 1997-12-17 1999-03-02 Institute Of Paper Science And Technology, Inc. Froth flotation deinking process for paper recycling
DE10214457C1 (de) * 2002-03-30 2003-08-21 Upt Ges Fuer Umweltkompatible Verfahren und Vorrichtung zur membranunterstützten Flotation
AU2007264410B2 (en) * 2006-06-30 2012-04-26 Newcastle Innovation Limited Device and method for detecting the frothing ability of a fluid
AU2009202281B2 (en) * 2009-06-09 2014-07-24 Metso Outotec Finland Oy A froth flotation method and an apparatus for extracting a valuable substance from a slurry
UA108237C2 (uk) * 2010-06-03 2015-04-10 Спосіб та пристрій для виділення частинок низької щільності із завантажуваної суспензії
AU2012258595B2 (en) * 2011-05-25 2017-06-01 Cidra Corporate Services Inc. Method and system for releasing mineral from synthetic bubbles and beads
WO2019008215A1 (en) * 2017-07-04 2019-01-10 Outotec (Finland) Oy RIGOLE OF FOAM COLLECTION
BR112020019209B1 (pt) * 2018-03-23 2023-11-28 Flsmidth A/S Aparelho de máquina de flutuação e método de usar

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2182442A (en) * 1937-11-11 1939-12-05 Lionel E Booth Aerating machine
GB712170A (en) * 1950-06-08 1954-07-21 Distillers Co Yeast Ltd Fluid-liquid contacting device and process
FI78628C (fi) * 1987-10-07 1989-09-11 Outokumpu Oy Flotationsmaskin.
US4981582A (en) * 1988-01-27 1991-01-01 Virginia Tech Intellectual Properties, Inc. Process and apparatus for separating fine particles by microbubble flotation together with a process and apparatus for generation of microbubbles
US5167798A (en) * 1988-01-27 1992-12-01 Virginia Tech Intellectual Properties, Inc. Apparatus and process for the separation of hydrophobic and hydrophilic particles using microbubble column flotation together with a process and apparatus for generation of microbubbles
US4964576A (en) * 1988-04-04 1990-10-23 Datta Rabinder S Method and apparatus for mineral matter separation
US5234112A (en) * 1991-10-02 1993-08-10 Servicios Corporativos Frisco S.A. De C.V. Flotation reactor with external bubble generator
FI88268C (fi) * 1991-03-27 1993-04-26 Outomec Oy Flotationsmaskin
SE508704C2 (sv) * 1992-02-03 1998-10-26 Johansson Jan Erik Anordning vid flotationsapparat
ZA932688B (en) * 1992-04-16 1993-12-09 Atomaer Pty Ltd Froth wash and froth removal system

Also Published As

Publication number Publication date
RU2096089C1 (ru) 1997-11-20
US5511669A (en) 1996-04-30
GB2281521B (en) 1997-04-09
RU94031900A (ru) 1996-07-27
FI943981A (fi) 1995-03-07
CA2117620C (en) 1999-11-02
AU7159094A (en) 1995-03-16
NZ264350A (en) 1995-10-26
AU674981B2 (en) 1997-01-16
GB9417280D0 (en) 1994-10-19
GB2281521A (en) 1995-03-08
PE15395A1 (es) 1995-06-05
ZA946679B (en) 1995-05-25
CA2117620A1 (en) 1995-03-07

Similar Documents

Publication Publication Date Title
SE8803386D0 (sv) Flotationsanordning
FI943981A0 (fi) Flotaatiolaite
IT1179006B (it) Dispositivo per rilevare il livello di un liquido contenuto in un serbatoio
FI875651A0 (fi) Foerfarande och anordning foer anrikning av mineraler med flotation genom att anvaenda dubbel luftning.
GB1287274A (en) Automatic control apparatus for the thickness of a layer of froth in a flotation cell
ZA853129B (en) Polyorganosiloxane collectors in the beneficiation of fine coal by froth flotation
ES413414A1 (es) Procedimiento para deslodar un mineral de silvinita.
NL185448B (nl) Inrichting voor het floteren van uitgevlokt slib in een vloeistof.
JPS57147461A (en) Device and method of flotation separation using spray nozzle
DE3683981D1 (de) Verwendung von gemischen enthaltend nichtionische tenside als hilfsmittel fuer die flotation von nichtsulfidischen erzen.
ZA852388B (en) Silicone glycol collectors in the beneficiation of fine coal by froth flotation
CA2204096A1 (en) Dual outlet pulp level control system for flash flotation devices
Osborne Recovery of slimes by a combination of selective flocculation and flotation
NO855084L (no) Konsentrert homogen vaskemiddelblanding i flytende form.
GB2111866B (en) Improvements in froth flotation
SE8300137D0 (sv) Flotation apparatus
MX158140A (es) Mejoras a maquina de flotacion
DE59002737D1 (de) Vorrichtung zur Begasung von Gewässern.
SE8500792D0 (sv) Amidokarboxylsyror som flotationsreagens
GB2266479B (en) Vortex flotation cell
NO901333D0 (no) Skumme apparat.
CA2138145A1 (en) Concentration of Minerals
DE9110515U1 (fi)
TW206954B (en) Waste water treatment
JPS55111512A (en) Rubble leveling device