FI20145386A - Procedure for automatically controlling the concentration of collector chemical in a foam flotation process - Google Patents

Procedure for automatically controlling the concentration of collector chemical in a foam flotation process

Info

Publication number
FI20145386A
FI20145386A FI20145386A FI20145386A FI20145386A FI 20145386 A FI20145386 A FI 20145386A FI 20145386 A FI20145386 A FI 20145386A FI 20145386 A FI20145386 A FI 20145386A FI 20145386 A FI20145386 A FI 20145386A
Authority
FI
Finland
Prior art keywords
procedure
concentration
automatically controlling
flotation process
foam flotation
Prior art date
Application number
FI20145386A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI125280B (en
Inventor
Anssi Seppänen
Annukka Aaltonen
Jaakko Leppinen
Eero Rauma
Heli Síren
Tuomas Sihvonen
Jussi Kemppinen
Jesse Tikka
Original Assignee
Outotec Finland 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 Outotec Finland Oy filed Critical Outotec Finland Oy
Priority to FI20145386A priority Critical patent/FI125280B/en
Priority to PCT/FI2015/050282 priority patent/WO2015162340A1/en
Application granted granted Critical
Publication of FI20145386A publication Critical patent/FI20145386A/en
Publication of FI125280B publication Critical patent/FI125280B/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
    • B03D1/02—Froth-flotation processes
    • B03D1/028—Control and monitoring of flotation processes; computer models therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI20145386A 2014-04-25 2014-04-25 Procedure for automatically controlling the concentration of collector chemical in a foam flotation process FI125280B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20145386A FI125280B (en) 2014-04-25 2014-04-25 Procedure for automatically controlling the concentration of collector chemical in a foam flotation process
PCT/FI2015/050282 WO2015162340A1 (en) 2014-04-25 2015-04-23 A method for automatic collector chemical concentration control in a froth flotation process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20145386 2014-04-25
FI20145386A FI125280B (en) 2014-04-25 2014-04-25 Procedure for automatically controlling the concentration of collector chemical in a foam flotation process

Publications (2)

Publication Number Publication Date
FI20145386A true FI20145386A (en) 2015-08-14
FI125280B FI125280B (en) 2015-08-14

Family

ID=53175075

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20145386A FI125280B (en) 2014-04-25 2014-04-25 Procedure for automatically controlling the concentration of collector chemical in a foam flotation process

Country Status (2)

Country Link
FI (1) FI125280B (en)
WO (1) WO2015162340A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2017321797B2 (en) * 2016-08-31 2021-06-24 Eriez Manufacturing Co. Sparger status sensor system
CA3052771C (en) * 2017-02-15 2023-09-19 Outotec (Finland) Oy A flotation arrangement, its use, a plant and a method
EA039769B1 (en) * 2018-01-23 2022-03-11 Оутотек (Финлэнд) Ой Flotation line
RS64878B1 (en) * 2018-08-01 2023-12-29 Metso Finland Oy Flotation cell
US20210308695A1 (en) 2018-08-01 2021-10-07 Outotec (Finland) Oy Flotation line
CN110031358B (en) * 2019-04-25 2024-05-17 日昌升集团有限公司 Device and method for detecting concentration of mud in sandstone aggregate wastewater
CN111632767A (en) * 2020-04-30 2020-09-08 矿冶科技集团有限公司 Mineral flotation method and system
CN112958288B (en) * 2021-02-23 2023-01-10 平顶山市华兴浮选工程技术服务有限公司 Intelligent non-transmission flotation tank

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104321146A (en) * 2012-05-10 2015-01-28 奥图泰(芬兰)公司 Method and apparatus for controlling the flotation process of pyrite - containing sulphide ores

Also Published As

Publication number Publication date
FI125280B (en) 2015-08-14
WO2015162340A1 (en) 2015-10-29

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Owner name: OUTOTEC (FINLAND) OY

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