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MX2018007417A - Ultraflotacion con particulas portadoras magneticamente receptivas. - Google Patents

Ultraflotacion con particulas portadoras magneticamente receptivas.

Info

Publication number
MX2018007417A
MX2018007417A MX2018007417A MX2018007417A MX2018007417A MX 2018007417 A MX2018007417 A MX 2018007417A MX 2018007417 A MX2018007417 A MX 2018007417A MX 2018007417 A MX2018007417 A MX 2018007417A MX 2018007417 A MX2018007417 A MX 2018007417A
Authority
MX
Mexico
Prior art keywords
ultraflotation
carrier particles
magnetically responsive
responsive carrier
hydrophobic
Prior art date
Application number
MX2018007417A
Other languages
English (en)
Inventor
Michailovski Alexej
Rieger Reinhold
Charoensirisomboon Piyada
Shishkov Igor
Rohde Wolfgang
Incera Garrido Gerardo
Johann GILBERT David
Megaw Darren
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of MX2018007417A publication Critical patent/MX2018007417A/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
    • B03D1/023—Carrier flotation; Flotation of a carrier material to which the target material attaches
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/005—Pretreatment specially adapted for magnetic separation
    • B03C1/01—Pretreatment specially adapted for magnetic separation by addition of magnetic adjuvants
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/30—Combinations with other devices, not otherwise provided for
    • 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
    • B03D1/082—Subsequent treatment of concentrated product of the froth product, e.g. washing
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/20—Magnetic separation of bulk or dry particles in mixtures
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

La presente invención se refiere a un proceso para separar por lo menos un material hidrófobo o hidrofobizado de una dispersión que comprende dicho por lo menos un material hidrófobo o hidrofobizado y por lo menos un segundo material. El proceso de acuerdo con la presente invención comprende las etapas (A) a (D) que se describen en la presente.
MX2018007417A 2015-12-17 2016-12-07 Ultraflotacion con particulas portadoras magneticamente receptivas. MX2018007417A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15200912.2A EP3181230A1 (en) 2015-12-17 2015-12-17 Ultraflotation with magnetically responsive carrier particles
PCT/EP2016/080122 WO2017102512A1 (en) 2015-12-17 2016-12-07 Ultraflotation with magnetically responsive carrier particles

Publications (1)

Publication Number Publication Date
MX2018007417A true MX2018007417A (es) 2018-08-15

Family

ID=55129411

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018007417A MX2018007417A (es) 2015-12-17 2016-12-07 Ultraflotacion con particulas portadoras magneticamente receptivas.

Country Status (9)

Country Link
US (1) US10549287B2 (es)
EP (2) EP3181230A1 (es)
CN (1) CN108367300B (es)
AU (1) AU2016372085B2 (es)
CL (1) CL2018001615A1 (es)
MX (1) MX2018007417A (es)
PE (1) PE20181465A1 (es)
WO (1) WO2017102512A1 (es)
ZA (1) ZA201804623B (es)

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FI3687696T3 (fi) * 2017-09-29 2023-05-04 Basf Se Grafiittipartikkeleiden konsentroiminen agglomeraatiolla hydrofobisten magneettipartikkeleiden kanssa
SG10201806031VA (en) * 2018-07-13 2020-02-27 Mitsui Chemicals Inc Re-dispersible polyurea microcapsules and method of preparing re-dispersible polyurea microcapsules
US11998929B2 (en) 2018-08-13 2024-06-04 Basf Se Combination of carrier-magnetic-separation and a further separation for mineral processing
CN109078761B (zh) * 2018-09-27 2020-11-27 江西理工大学 一种利用磁性疏水颗粒强化难处理硫化镍矿浮选的方法
CN109078760B (zh) * 2018-09-27 2020-07-31 江西理工大学 用带磁性疏水颗粒提高微细粒硫化铜矿浮选回收率的方法
MA55422B1 (fr) * 2019-07-24 2023-03-31 Basf Se Composition de collecteur
EP4204162A1 (en) * 2020-08-26 2023-07-05 Ecolab USA, Inc. Methods and compositions for processing sulfide ores

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Also Published As

Publication number Publication date
AU2016372085B2 (en) 2020-10-15
PE20181465A1 (es) 2018-09-13
AU2016372085A1 (en) 2018-06-14
US10549287B2 (en) 2020-02-04
ZA201804623B (en) 2019-09-25
EP3389872B1 (en) 2025-10-22
EP3389872A1 (en) 2018-10-24
CA3006843A1 (en) 2017-06-22
EP3181230A1 (en) 2017-06-21
CN108367300B (zh) 2022-01-14
CN108367300A (zh) 2018-08-03
CL2018001615A1 (es) 2018-07-20
US20180369834A1 (en) 2018-12-27
WO2017102512A1 (en) 2017-06-22

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