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PE20191622A1 - Disposicion de flotacion - Google Patents

Disposicion de flotacion

Info

Publication number
PE20191622A1
PE20191622A1 PE2019001579A PE2019001579A PE20191622A1 PE 20191622 A1 PE20191622 A1 PE 20191622A1 PE 2019001579 A PE2019001579 A PE 2019001579A PE 2019001579 A PE2019001579 A PE 2019001579A PE 20191622 A1 PE20191622 A1 PE 20191622A1
Authority
PE
Peru
Prior art keywords
cell
primary
flotation
rougher
float
Prior art date
Application number
PE2019001579A
Other languages
English (en)
Inventor
Antti Rinne
Peter Bourke
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
Publication of PE20191622A1 publication Critical patent/PE20191622A1/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/02Froth-flotation processes
    • B03D1/06Froth-flotation processes differential
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/08Subsequent treatment of concentrated product
    • B03D1/087Subsequent treatment of concentrated product of the sediment, e.g. regrinding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/14Flotation machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/14Flotation machines
    • B03D1/1406Flotation machines with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/14Flotation machines
    • B03D1/24Pneumatic
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00Preliminary treatment of ores or scrap
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/14Flotation machines
    • B03D1/1443Feed or discharge mechanisms for flotation tanks
    • B03D1/1456Feed mechanisms for the slurry
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/14Flotation machines
    • B03D1/1443Feed or discharge mechanisms for flotation tanks
    • B03D1/1462Discharge mechanisms for the froth
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/14Flotation machines
    • B03D1/1443Feed or discharge mechanisms for flotation tanks
    • B03D1/1468Discharge mechanisms for the sediments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02Ores
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02Ores
    • B03D2203/025Precious metal ores
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02Ores
    • B03D2203/04Non-sulfide ores
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/24Treatment of water, waste water, or sewage by flotation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/16Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Insulated Conductors (AREA)
  • Paper (AREA)
  • Physical Water Treatments (AREA)
  • Dairy Products (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

Se presenta una disposicion de flotacion para tratar particulas de mineral metalifero suspendidas en suspension. La disposicion comprende una linea de flotacion primaria con una parte mas aspera que comprende por lo menos dos celdas de flotacion primaria mas asperas y una parte depuradora que comprende por lo menos dos celdas de flotacion primaria depuradoras, y una linea de flotacion secundaria que comprende por lo menos dos celdas de flotacion secundaria. Una primera celda de flotacion secundaria esta dispuesta para recibir el desbordamiento primario de la por lo menos una celda de flotacion primaria mas aspera, y otra celda de flotacion secundaria para recibir el desbordamiento primario de la por lo menos una celda de flotacion primaria mas aspera. La celda de flotacion secundaria adicional esta dispuesta en comunicacion de fluido con una celda de flotacion secundaria anterior, y el reflujo inferior de la primera celda de flotacion secundaria esta dispuesto para fluir a la celda de flotacion secundaria adicional, o esta dispuesto para ser combinado con el reflujo inferior secundario de la celda de flotacion secundaria adicional.
PE2019001579A 2017-02-15 2018-02-14 Disposicion de flotacion PE20191622A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/FI2017/050094 WO2018150076A1 (en) 2017-02-15 2017-02-15 A flotation arrangement, its use, a plant and a method
PCT/FI2018/050108 WO2018150094A1 (en) 2017-02-15 2018-02-14 Flotation arrangement

Publications (1)

Publication Number Publication Date
PE20191622A1 true PE20191622A1 (es) 2019-11-06

Family

ID=63169718

Family Applications (2)

Application Number Title Priority Date Filing Date
PE2019001666A PE20191343A1 (es) 2017-02-15 2018-02-14 Disposicion de flotacion
PE2019001579A PE20191622A1 (es) 2017-02-15 2018-02-14 Disposicion de flotacion

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PE2019001666A PE20191343A1 (es) 2017-02-15 2018-02-14 Disposicion de flotacion

Country Status (13)

Country Link
US (3) US11548013B2 (es)
EP (3) EP3582897A4 (es)
CN (5) CN110300628A (es)
AU (7) AU2017398923B2 (es)
BR (1) BR112019016218B1 (es)
CA (2) CA3052771C (es)
CL (4) CL2019000408U1 (es)
EA (3) EA201991745A1 (es)
FI (2) FI3582899T3 (es)
MX (5) MX2019009322A (es)
PE (2) PE20191343A1 (es)
WO (3) WO2018150076A1 (es)
ZA (2) ZA201905593B (es)

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WO2018150076A1 (en) * 2017-02-15 2018-08-23 Outotec (Finland) Oy A flotation arrangement, its use, a plant and a method
PE20191341A1 (es) * 2017-02-28 2019-09-30 Cidra Corporate Services Llc Configuraciones de proceso para evitar el exceso de triturado de concentrados de barrido
WO2019145591A1 (en) 2018-01-23 2019-08-01 Outotec (Finland) Oy Flotation line
US20220258178A1 (en) * 2019-07-29 2022-08-18 Metso Outotec Finland Oy Flotation cell
WO2021019123A1 (en) * 2019-07-29 2021-02-04 Outotec (Finland) Oy Flotation cell
CN111408480A (zh) * 2020-03-20 2020-07-14 天津美腾科技股份有限公司 物料浮选方法、装置及电子设备
CN111632767A (zh) * 2020-04-30 2020-09-08 矿冶科技集团有限公司 矿物浮选方法及系统
US20230256457A1 (en) * 2020-06-30 2023-08-17 Metso Outotec Finland Oy Flotation arrangement and method related thereto
AU2021298904A1 (en) * 2020-06-30 2022-08-18 Metso Finland Oy Flotation arrangement, plant and method related thereto
CN113976329B (zh) * 2021-12-01 2024-04-09 天齐创锂科技(深圳)有限公司 锂辉石硫酸法提锂尾渣浮选脱硫捕收剂及其应用

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Also Published As

Publication number Publication date
BR112019016218A2 (pt) 2020-04-07
AU2017398923A1 (en) 2019-08-29
ZA201905593B (en) 2022-03-30
EP3582898A1 (en) 2019-12-25
CN110152891A (zh) 2019-08-23
EA201991776A1 (ru) 2020-02-13
US10960408B2 (en) 2021-03-30
EP3582898B1 (en) 2023-01-11
AU2018221279C1 (en) 2020-08-13
AU2020213386A1 (en) 2020-08-27
EP3582897A4 (en) 2020-11-25
MX2022006697A (es) 2022-07-12
EP3582899B1 (en) 2022-08-31
EA201991745A1 (ru) 2020-01-27
US20200061636A1 (en) 2020-02-27
US20190388905A1 (en) 2019-12-26
PE20191343A1 (es) 2019-09-30
AU2018221278A1 (en) 2019-09-19
EA039726B1 (ru) 2022-03-04
CA3052771C (en) 2023-09-19
MX2022006696A (es) 2022-07-12
CA3052771A1 (en) 2018-08-23
AU2021202827A1 (en) 2021-06-03
AU2017398923B2 (en) 2020-07-16
WO2018150093A1 (en) 2018-08-23
AU2018221279A1 (en) 2019-09-12
US10913075B2 (en) 2021-02-09
FI3582899T3 (fi) 2022-12-15
EP3582899A1 (en) 2019-12-25
CN110300628A (zh) 2019-10-01
CN209829277U (zh) 2019-12-24
AU2021202827B2 (en) 2023-03-30
CL2019002266A1 (es) 2019-11-08
AU2020213386B2 (en) 2022-07-14
US11548013B2 (en) 2023-01-10
WO2018150076A1 (en) 2018-08-23
US20200023380A1 (en) 2020-01-23
AU2019100157A4 (en) 2019-03-28
CN110152892A (zh) 2019-08-23
FI3582898T3 (fi) 2023-04-03
CL2019000408U1 (es) 2019-05-10
MX2019009526A (es) 2019-09-23
ZA201905624B (en) 2022-03-30
EA038566B1 (ru) 2021-09-15
CA3053078A1 (en) 2018-08-23
CA3053080C (en) 2024-07-02
AU2018221279B2 (en) 2020-05-07
AU2020256410A1 (en) 2020-11-12
EP3582899A4 (en) 2020-12-23
AU2020256410B2 (en) 2021-12-16
WO2018150094A1 (en) 2018-08-23
CA3053080A1 (en) 2018-08-23
CN209663508U (zh) 2019-11-22
CL2019000409U1 (es) 2019-05-10
AU2018221278B2 (en) 2021-02-04
MX2019009525A (es) 2019-09-23
BR112019016218B1 (pt) 2022-10-18
EA201991783A1 (ru) 2020-02-07
CL2019002265A1 (es) 2019-12-13
EP3582898A4 (en) 2020-12-23
EP3582897A1 (en) 2019-12-25
CN110152892B (zh) 2022-01-25
CN110152891B (zh) 2022-01-25
MX2019009322A (es) 2019-09-19

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