PE20150608A1 - Control de la flotacion con espuma - Google Patents

Control de la flotacion con espuma

Info

Publication number
PE20150608A1
PE20150608A1 PE2014002011A PE2014002011A PE20150608A1 PE 20150608 A1 PE20150608 A1 PE 20150608A1 PE 2014002011 A PE2014002011 A PE 2014002011A PE 2014002011 A PE2014002011 A PE 2014002011A PE 20150608 A1 PE20150608 A1 PE 20150608A1
Authority
PE
Peru
Prior art keywords
cell
foam
foam flotation
closer
flow rate
Prior art date
Application number
PE2014002011A
Other languages
English (en)
Inventor
Damien Harding
Christopher Smith
Original Assignee
Tech Resources 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=49582888&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20150608(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tech Resources Pty Ltd filed Critical Tech Resources Pty Ltd
Publication of PE20150608A1 publication Critical patent/PE20150608A1/es

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)
  • Physical Water Treatments (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

La invencion describe un metodo de control de una celda de flotacion con espuma en un circuito de flotacion con espuma para separacion de sustancias. El metodo incluye controlar el caudal de gas de flotacion a la celda basado en cambios en las condiciones de la celda para mantener la operacion de la celda a una estabilidad pico de la espuma de la celda o mas proxima a la estabilidad pico de la espuma de la celda que si no se cambiara el caudal de gas de flotacion
PE2014002011A 2012-05-14 2013-05-14 Control de la flotacion con espuma PE20150608A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261646444P 2012-05-14 2012-05-14

Publications (1)

Publication Number Publication Date
PE20150608A1 true PE20150608A1 (es) 2015-05-11

Family

ID=49582888

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2014002011A PE20150608A1 (es) 2012-05-14 2013-05-14 Control de la flotacion con espuma

Country Status (10)

Country Link
US (1) US20150136664A1 (es)
CN (1) CN104520010A (es)
AU (1) AU2013262465A1 (es)
CA (1) CA2873232A1 (es)
CL (1) CL2014003111A1 (es)
MX (1) MX2014013790A (es)
PE (1) PE20150608A1 (es)
PL (1) PL410873A1 (es)
RU (1) RU2014149921A (es)
WO (1) WO2013170296A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104408724B (zh) * 2014-11-27 2017-12-01 中南大学 基于深度信息的泡沫浮选液位监测和工况识别方法及系统
US11548013B2 (en) * 2017-02-15 2023-01-10 Metso Outotec Finland Oy Flotation arrangement, its use, a plant and a method
CN113758549B (zh) * 2021-09-01 2023-06-09 辽宁科技大学 一种快速测量浮选泡沫产品重量的方法
CN114653485B (zh) * 2022-03-18 2023-09-26 云南华迅达智能科技有限公司 一种基于泡沫流速的浮选过程模糊控制方法
CN118142718B (zh) * 2024-05-08 2024-08-30 浙江艾领创矿业科技有限公司 微泡浮选机的进气量控制系统及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2410376A (en) * 1943-04-05 1946-10-29 American Cyanamid Co Beneficiation of iron ores
AU2003901142A0 (en) * 2003-03-13 2003-03-27 Technological Resources Pty Ltd Measuring froth stability
GB0719432D0 (en) * 2007-10-04 2007-11-14 Imp Innovations Ltd Method of flotation control

Also Published As

Publication number Publication date
CN104520010A (zh) 2015-04-15
RU2014149921A (ru) 2016-07-10
MX2014013790A (es) 2015-05-11
CA2873232A1 (en) 2013-11-21
CL2014003111A1 (es) 2015-03-06
US20150136664A1 (en) 2015-05-21
AU2013262465A1 (en) 2014-11-27
WO2013170296A1 (en) 2013-11-21
PL410873A1 (pl) 2016-02-29

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