EA201991745A1 - Флотационное устройство, его применение, установка и способ - Google Patents

Флотационное устройство, его применение, установка и способ

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Publication number
EA201991745A1
EA201991745A1 EA201991745A EA201991745A EA201991745A1 EA 201991745 A1 EA201991745 A1 EA 201991745A1 EA 201991745 A EA201991745 A EA 201991745A EA 201991745 A EA201991745 A EA 201991745A EA 201991745 A1 EA201991745 A1 EA 201991745A1
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EA
Eurasian Patent Office
Prior art keywords
flotation
line
primary
installation
application
Prior art date
Application number
EA201991745A
Other languages
English (en)
Inventor
Питер Бурк
Антти Ринне
Original Assignee
Оутотек (Финлэнд) Ой
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 Оутотек (Финлэнд) Ой filed Critical Оутотек (Финлэнд) Ой
Publication of EA201991745A1 publication Critical patent/EA201991745A1/ru

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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
    • B03D1/24—Pneumatic
    • 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
    • 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

Изобретение относится к флотационной установке для обработки частиц минеральной руды, взвешенных в пульпе (11). Устройство содержит линию (10) первичной флотации, содержащую по меньшей мере две камеры (110a, 110b) первичной флотации, первую линию (21) вторичной флотации и вторую линию (22) вторичной флотации, расположенную ниже по потоку (60) от первой линии вторичной флотации. В предложенном устройстве нижний продукт (42a) из линии вторичной флотации может проходить в последнюю по меньшей мере из одной камеры (110a) первичной флотации, из которой был получен первичный верхний продукт (51a). Изобретение также относится к применению флотационной установки, к флотационной установке и к способу флотации.
EA201991745A 2017-02-15 2017-02-15 Флотационное устройство, его применение, установка и способ EA201991745A1 (ru)

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
EA201991745A1 true EA201991745A1 (ru) 2020-01-27

Family

ID=63169718

Family Applications (3)

Application Number Title Priority Date Filing Date
EA201991745A EA201991745A1 (ru) 2017-02-15 2017-02-15 Флотационное устройство, его применение, установка и способ
EA201991783A EA039726B1 (ru) 2017-02-15 2018-02-14 Флотационное устройство
EA201991776A EA038566B1 (ru) 2017-02-15 2018-02-14 Флотационное устройство

Family Applications After (2)

Application Number Title Priority Date Filing Date
EA201991783A EA039726B1 (ru) 2017-02-15 2018-02-14 Флотационное устройство
EA201991776A EA038566B1 (ru) 2017-02-15 2018-02-14 Флотационное устройство

Country Status (13)

Country Link
US (3) US11548013B2 (ru)
EP (3) EP3582897A4 (ru)
CN (5) CN110300628A (ru)
AU (7) AU2017398923B2 (ru)
BR (1) BR112019016218B1 (ru)
CA (3) CA3052771C (ru)
CL (4) CL2019000409U1 (ru)
EA (3) EA201991745A1 (ru)
FI (2) FI3582899T3 (ru)
MX (5) MX2019009322A (ru)
PE (2) PE20191622A1 (ru)
WO (3) WO2018150076A1 (ru)
ZA (2) ZA201905593B (ru)

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EP3589418A4 (en) * 2017-02-28 2021-01-13 Cidra Corporate Services LLC PROCESS CONFIGURATIONS TO PREVENT EXCESSIVE REWINDING OF DEPLETION CONCENTRATES
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
CA3169400A1 (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
CN110152892A (zh) 2019-08-23
CN209829277U (zh) 2019-12-24
PE20191343A1 (es) 2019-09-30
MX2022006697A (es) 2022-07-12
EA038566B1 (ru) 2021-09-15
FI3582898T3 (fi) 2023-04-03
MX2019009322A (es) 2019-09-19
US20200023380A1 (en) 2020-01-23
US20190388905A1 (en) 2019-12-26
ZA201905624B (en) 2022-03-30
EP3582899B1 (en) 2022-08-31
CN110152891A (zh) 2019-08-23
AU2019100157A4 (en) 2019-03-28
BR112019016218B1 (pt) 2022-10-18
PE20191622A1 (es) 2019-11-06
EP3582898A1 (en) 2019-12-25
US20200061636A1 (en) 2020-02-27
AU2018221278B2 (en) 2021-02-04
CL2019002265A1 (es) 2019-12-13
US10960408B2 (en) 2021-03-30
EP3582898A4 (en) 2020-12-23
AU2018221279B2 (en) 2020-05-07
EP3582899A4 (en) 2020-12-23
CN110300628A (zh) 2019-10-01
ZA201905593B (en) 2022-03-30
EP3582898B1 (en) 2023-01-11
AU2018221279C1 (en) 2020-08-13
EA201991783A1 (ru) 2020-02-07
EP3582897A4 (en) 2020-11-25
AU2020256410B2 (en) 2021-12-16
CN110152891B (zh) 2022-01-25
EA039726B1 (ru) 2022-03-04
AU2020213386A1 (en) 2020-08-27
WO2018150076A1 (en) 2018-08-23
BR112019016218A2 (pt) 2020-04-07
AU2021202827A1 (en) 2021-06-03
EP3582897A1 (en) 2019-12-25
CL2019000408U1 (es) 2019-05-10
CN110152892B (zh) 2022-01-25
AU2017398923B2 (en) 2020-07-16
WO2018150093A1 (en) 2018-08-23
AU2018221279A1 (en) 2019-09-12
CL2019002266A1 (es) 2019-11-08
AU2020213386B2 (en) 2022-07-14
US11548013B2 (en) 2023-01-10
WO2018150094A1 (en) 2018-08-23
CN209663508U (zh) 2019-11-22
CA3052771A1 (en) 2018-08-23
AU2020256410A1 (en) 2020-11-12
CA3053078A1 (en) 2018-08-23
MX2019009526A (es) 2019-09-23
US10913075B2 (en) 2021-02-09
AU2021202827B2 (en) 2023-03-30
AU2017398923A1 (en) 2019-08-29
MX2022006696A (es) 2022-07-12
FI3582899T3 (fi) 2022-12-15
AU2018221278A1 (en) 2019-09-19
CA3053080A1 (en) 2018-08-23
MX2019009525A (es) 2019-09-23
EP3582899A1 (en) 2019-12-25
CL2019000409U1 (es) 2019-05-10
CA3052771C (en) 2023-09-19
EA201991776A1 (ru) 2020-02-13

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