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AR039006A1 - FLOATING AND METHOD PROVISION - Google Patents

FLOATING AND METHOD PROVISION

Info

Publication number
AR039006A1
AR039006A1 ARP030100945A ARP030100945A AR039006A1 AR 039006 A1 AR039006 A1 AR 039006A1 AR P030100945 A ARP030100945 A AR P030100945A AR P030100945 A ARP030100945 A AR P030100945A AR 039006 A1 AR039006 A1 AR 039006A1
Authority
AR
Argentina
Prior art keywords
cell
flotation
elements
foam layer
feed
Prior art date
Application number
ARP030100945A
Other languages
Spanish (es)
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of AR039006A1 publication Critical patent/AR039006A1/en

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
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1462—Discharge mechanisms for the froth

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Paper (AREA)
  • Physical Water Treatments (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Se refiere a una disposición de flotación (1, 15) para flotar minerales o similares a partir de suspenciones que contienen estas partículas, donde dicha disposición de flotación comprende una celda de flotación (3) que incluye bordes (2) y una base (10), y un mecanismo de mezcla dispuesto en la celda de flotación, elementos para alimentar aire hacia adentro de la celda y elementos para alimentar material para flotar en la celda y para eliminar el material flotado hacia fuera de la celda, de manera que en conexión con el borde superior (4) de la celda de flotación (3) se encuentra dispuesto al menos un elemento de soporte (6, 14) para facilitar la descarga de la capa de espuma (5) y para soportar la capa de espuma (5). Asimismo, se refiere a un método para flotar minerales o similares de a partir de suspensiones que contienen estas partículas por medio de una disposición de flotación (1, 15), dicha disposición de flotación comprende una celda de flotación (3) que incluye bordes (2) y una base (10), y un mecanismo de mezcla dispuesto en la celda de flotación, elementos para alimentar aire hacia adentro de la celda y elementos para alimentar el material que se desea flotar hacia adentro de la celda y para eliminar el material flotado hacia afuera de la celda, de manera que la capa de espuma (5) se encuentre soportada y su eliminación facilitada por al menos un elemento de soporte (6, 14) dispuesto en conexión con el borde superior (4) de la celda de flotación (3).It refers to a flotation arrangement (1, 15) for floating minerals or the like from suspensions containing these particles, wherein said flotation arrangement comprises a flotation cell (3) that includes edges (2) and a base (10 ), and a mixing mechanism arranged in the flotation cell, elements to feed air into the cell and elements to feed material to float in the cell and to remove the material floated out of the cell, so that in connection with the upper edge (4) of the flotation cell (3) at least one support element (6, 14) is arranged to facilitate the discharge of the foam layer (5) and to support the foam layer (5 ). Likewise, it refers to a method for floating minerals or the like from suspensions containing these particles by means of a flotation arrangement (1, 15), said flotation arrangement comprises a flotation cell (3) that includes edges ( 2) and a base (10), and a mixing mechanism arranged in the flotation cell, elements to feed air into the cell and elements to feed the material to be floated in and out of the cell and to remove the material floated out of the cell, so that the foam layer (5) is supported and its removal facilitated by at least one support element (6, 14) arranged in connection with the upper edge (4) of the cell flotation (3).

ARP030100945A 2002-03-18 2003-03-18 FLOATING AND METHOD PROVISION AR039006A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20020500A FI115447B (en) 2002-03-18 2002-03-18 Flotation plant and method

Publications (1)

Publication Number Publication Date
AR039006A1 true AR039006A1 (en) 2005-02-02

Family

ID=8563571

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030100945A AR039006A1 (en) 2002-03-18 2003-03-18 FLOATING AND METHOD PROVISION

Country Status (5)

Country Link
AR (1) AR039006A1 (en)
AU (1) AU2003208381A1 (en)
FI (1) FI115447B (en)
PE (1) PE20030878A1 (en)
WO (1) WO2003078013A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9074149B2 (en) 2009-01-21 2015-07-07 Lummus Technology Inc. Methods and systems for treating a gasification slag product
CN102179312B (en) * 2010-07-22 2013-10-23 李宾 Large swirl injection flotation column
ITUB20156822A1 (en) * 2015-12-11 2017-06-11 Paolo Bozzato SYSTEM AND PROCEDURE FOR SEPARATION WITH FOAM
WO2019008216A1 (en) * 2017-07-04 2019-01-10 Outotec (Finland) Oy A froth flotation method and a froth flotation arrangement
CN109290069B (en) * 2018-09-25 2021-01-05 北矿机电科技有限责任公司 Device that foam layer intensity increases

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE363816C (en) * 1919-05-08 1922-11-14 Elektro Osmose Akt Ges Graf Sc Device for processing ore using the foam floating method
US1480884A (en) * 1920-12-15 1924-01-15 Pneumatic Process Flotation Co Method of concentrating ores
US5158678A (en) * 1990-09-28 1992-10-27 Broussard Paul C Sr Water clarification method and apparatus
FI88268C (en) * 1991-03-27 1993-04-26 Outomec Oy Flotation
FI914128A0 (en) * 1991-09-02 1991-09-02 Outokumpu Oy FOERFARANDE FOER REGLERING AV SKUM- NIVAON I FLOTATIONSMASKINER.
SE508704C2 (en) * 1992-02-03 1998-10-26 Johansson Jan Erik Device at flotation apparatus
US6019898A (en) * 1998-06-23 2000-02-01 Aqua-Aerobic Systems, Inc. Weir assembly with movable baffle member

Also Published As

Publication number Publication date
FI115447B (en) 2005-05-13
FI20020500A0 (en) 2002-03-18
WO2003078013A2 (en) 2003-09-25
PE20030878A1 (en) 2003-11-25
AU2003208381A8 (en) 2003-09-29
FI20020500A7 (en) 2003-09-19
AU2003208381A1 (en) 2003-09-29
WO2003078013A3 (en) 2003-12-24

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal