PE20191343A1 - Disposicion de flotacion - Google Patents

Disposicion de flotacion

Info

Publication number
PE20191343A1
PE20191343A1 PE2019001666A PE2019001666A PE20191343A1 PE 20191343 A1 PE20191343 A1 PE 20191343A1 PE 2019001666 A PE2019001666 A PE 2019001666A PE 2019001666 A PE2019001666 A PE 2019001666A PE 20191343 A1 PE20191343 A1 PE 20191343A1
Authority
PE
Peru
Prior art keywords
primary
cell
rougher
overflow
roughest
Prior art date
Application number
PE2019001666A
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 PE20191343A1 publication Critical patent/PE20191343A1/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
    • B03D1/06—Froth-flotation processes differential
    • 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
    • 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
    • B03D1/087—Subsequent treatment of concentrated product of the sediment, e.g. regrinding
    • 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
    • B03D1/1406—Flotation machines with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another
    • 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
    • B03D1/24—Pneumatic
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • 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
    • B03D1/1456—Feed mechanisms for the slurry
    • 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
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1468—Discharge mechanisms for the sediments
    • 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
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores
    • 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
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores
    • B03D2203/025—Precious metal ores
    • 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
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores
    • B03D2203/04—Non-sulfide ores
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/16—Nature 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
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Physical Water Treatments (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Insulated Conductors (AREA)
  • Paper (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 y una parte depuradora. El desbordamiento de por lo menos una celda de flotacion primaria mas aspera esta dispuesta para fluir directamente hacia una celda limpiadora mas aspera. El reflujo inferior desde una primera celda de flotacion limpiadora mas aspera esta dispuesto para combinarse en el desbordamiento desde una celda de flotacion primaria mas aspera corriente abajo desde la celda de flotacion primaria mas aspera de la cual esta dispuesta la primera celda de flotacion limpiadora mas aspera para recibir el desbordamiento primario; o en desbordamientos combinados desde celdas de flotacion primaria mas asperas corriente abajo desde la celda de flotacion primaria mas aspera desde la cual esta dispuesta la primera celda de flotacion limpiadora mas aspera para recibir el desbordamiento primario; o en el desbordamiento de una celda limpiadora mas aspera adicional dispuesta para recibir el desbordamiento primario de por lo menos una celda de flotacion primaria mas asperas corriente abajo de la celda de flotacion primaria mas aspera desde la cual la primera celda de flotacion limpiadora mas aspera esta dispuesta para recibir el desbordamiento primario.
PE2019001666A 2017-02-15 2018-02-14 Disposicion de flotacion PE20191343A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
PE20191343A1 true PE20191343A1 (es) 2019-09-30

Family

ID=63169718

Family Applications (2)

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

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PE2019001579A PE20191622A1 (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 (3) CA3052771C (es)
CL (4) CL2019000409U1 (es)
EA (3) EA201991745A1 (es)
FI (2) FI3582899T3 (es)
MX (5) MX2019009322A (es)
PE (2) PE20191622A1 (es)
WO (3) WO2018150076A1 (es)
ZA (2) ZA201905593B (es)

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EA201991745A1 (ru) * 2017-02-15 2020-01-27 Оутотек (Финлэнд) Ой Флотационное устройство, его применение, установка и способ
MX2019010198A (es) * 2017-02-28 2019-12-19 Cidra Corporate Services Llc Configuraciones de procedimiento para prevenir el remolido en exceso de concentrados de eliminación.
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
CA3184484A1 (en) * 2020-06-30 2022-01-06 Metso Outotec Finland Oy Flotation arrangement and method related thereto
WO2022003243A1 (en) * 2020-06-30 2022-01-06 Metso Outotec 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
EP3582899A4 (en) 2020-12-23
EP3582898A4 (en) 2020-12-23
EP3582898A1 (en) 2019-12-25
AU2017398923A1 (en) 2019-08-29
CN110152892A (zh) 2019-08-23
AU2021202827B2 (en) 2023-03-30
WO2018150076A1 (en) 2018-08-23
EA201991783A1 (ru) 2020-02-07
CA3053080A1 (en) 2018-08-23
WO2018150094A1 (en) 2018-08-23
ZA201905593B (en) 2022-03-30
AU2021202827A1 (en) 2021-06-03
MX2022006696A (es) 2022-07-12
US11548013B2 (en) 2023-01-10
EA201991776A1 (ru) 2020-02-13
EP3582897A4 (en) 2020-11-25
US20190388905A1 (en) 2019-12-26
MX2022006697A (es) 2022-07-12
CA3053078A1 (en) 2018-08-23
CN110152891A (zh) 2019-08-23
CN110152891B (zh) 2022-01-25
EP3582899A1 (en) 2019-12-25
FI3582898T3 (fi) 2023-04-03
MX2019009525A (es) 2019-09-23
MX2019009526A (es) 2019-09-23
BR112019016218A2 (pt) 2020-04-07
CN110152892B (zh) 2022-01-25
EA201991745A1 (ru) 2020-01-27
PE20191622A1 (es) 2019-11-06
EP3582899B1 (en) 2022-08-31
CA3052771A1 (en) 2018-08-23
WO2018150093A1 (en) 2018-08-23
EA038566B1 (ru) 2021-09-15
AU2020213386A1 (en) 2020-08-27
AU2019100157A4 (en) 2019-03-28
AU2018221279C1 (en) 2020-08-13
US20200061636A1 (en) 2020-02-27
CN110300628A (zh) 2019-10-01
AU2018221278A1 (en) 2019-09-19
CN209829277U (zh) 2019-12-24
MX2019009322A (es) 2019-09-19
BR112019016218B1 (pt) 2022-10-18
AU2020256410A1 (en) 2020-11-12
EP3582898B1 (en) 2023-01-11
EA039726B1 (ru) 2022-03-04
AU2018221278B2 (en) 2021-02-04
CL2019002266A1 (es) 2019-11-08
CL2019002265A1 (es) 2019-12-13
CL2019000409U1 (es) 2019-05-10
CL2019000408U1 (es) 2019-05-10
AU2018221279B2 (en) 2020-05-07
US10960408B2 (en) 2021-03-30
AU2017398923B2 (en) 2020-07-16
ZA201905624B (en) 2022-03-30
US10913075B2 (en) 2021-02-09
CN209663508U (zh) 2019-11-22
US20200023380A1 (en) 2020-01-23
FI3582899T3 (fi) 2022-12-15
AU2020256410B2 (en) 2021-12-16
EP3582897A1 (en) 2019-12-25
AU2020213386B2 (en) 2022-07-14
CA3052771C (en) 2023-09-19
AU2018221279A1 (en) 2019-09-12

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