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PE20191369A1 - Proceso de depuracion de bajo flujo de ciclon utilizando circuitos de separacion mejorados de minerales (emsc) - Google Patents

Proceso de depuracion de bajo flujo de ciclon utilizando circuitos de separacion mejorados de minerales (emsc)

Info

Publication number
PE20191369A1
PE20191369A1 PE2019001793A PE2019001793A PE20191369A1 PE 20191369 A1 PE20191369 A1 PE 20191369A1 PE 2019001793 A PE2019001793 A PE 2019001793A PE 2019001793 A PE2019001793 A PE 2019001793A PE 20191369 A1 PE20191369 A1 PE 20191369A1
Authority
PE
Peru
Prior art keywords
mineral
mineral separation
emsc
collection
interest
Prior art date
Application number
PE2019001793A
Other languages
English (en)
Inventor
Paul J Rothman
Peter A Amelunxen
Adam Michael Jordens
Original Assignee
Cidra Corporate Services Llc
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 Cidra Corporate Services Llc filed Critical Cidra Corporate Services Llc
Publication of PE20191369A1 publication Critical patent/PE20191369A1/es

Links

Classifications

    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • 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
    • 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
    • B03D1/1418—Flotation machines using centrifugal forces
    • B03D1/1425—Flotation machines using centrifugal forces air-sparged hydrocyclones
    • 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
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry processes
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • C22B3/24—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition by adsorption on solid substances, e.g. by extraction with solid resins
    • 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)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biotechnology (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Cyclones (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

Se proporciona un sistema para procesar una carga circulante en el circuito de conminucion de un proceso de separacion de minerales para separar particulas minerales de interes de un mineral, que presenta: una pantalla gruesa y un circuito mejorado de separacion de minerales (EMSC). La pantalla gruesa puede configurarse para recibir un bajo flujo de ciclon que tenga particulas minerales de interes y que forme parte de la carga circulante del circuito de conminucion, y proporcione alimentaciones de pantalla gruesa para procesamiento adicional. El circuito mejorado de separacion de minerales puede incluir un procesador de recoleccion configurado para recibir una de las alimentaciones de pantalla gruesa, y tambien puede incluir al menos un aparato de recoleccion ubicado en el procesador de recoleccion, el al menos un aparato de recoleccion tiene una superficie de recoleccion configurada con un polimero funcionalizado que comprende una pluralidad de moleculas que tienen un grupo funcional configurado para atraer las particulas minerales de interes a la superficie de recoleccion, y proporcionar alimentaciones de circuito mejorado de separacion de minerales para su posterior procesamiento en el sistema.
PE2019001793A 2017-03-01 2018-03-01 Proceso de depuracion de bajo flujo de ciclon utilizando circuitos de separacion mejorados de minerales (emsc) PE20191369A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762465250P 2017-03-01 2017-03-01
PCT/US2018/020405 WO2018160806A1 (en) 2017-03-01 2018-03-01 Cyclone underflow scavengering process using enhanced mineral separation circuits (emsc)

Publications (1)

Publication Number Publication Date
PE20191369A1 true PE20191369A1 (es) 2019-10-01

Family

ID=63370543

Family Applications (2)

Application Number Title Priority Date Filing Date
PE2024002159A PE20250250A1 (es) 2017-03-01 2018-03-01 Proceso de depuracion de bajo flujo de ciclon utilizando circuitos de separacion mejorados de minerales (emsc)
PE2019001793A PE20191369A1 (es) 2017-03-01 2018-03-01 Proceso de depuracion de bajo flujo de ciclon utilizando circuitos de separacion mejorados de minerales (emsc)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PE2024002159A PE20250250A1 (es) 2017-03-01 2018-03-01 Proceso de depuracion de bajo flujo de ciclon utilizando circuitos de separacion mejorados de minerales (emsc)

Country Status (9)

Country Link
US (1) US11066725B2 (es)
EP (1) EP3589764A4 (es)
AU (1) AU2018227528B2 (es)
CA (1) CA3055188C (es)
CL (1) CL2019002507A1 (es)
MX (1) MX2019010393A (es)
PE (2) PE20250250A1 (es)
WO (1) WO2018160806A1 (es)
ZA (1) ZA201905732B (es)

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CA3054566A1 (en) * 2017-02-28 2018-09-07 Cidra Corporate Services Llc Process configurations to prevent excess re-grinding of scavengering concentrates
PE20191585A1 (es) 2017-03-01 2019-11-04 Cidra Corporate Services Llc Planta de procesamiento de minerales
MX2020005743A (es) * 2017-12-04 2020-08-13 Goldcorp Inc Proceso de baja energia para la extraccion de metales.
PE20210804A1 (es) * 2018-08-13 2021-04-23 Basf Se Combinacion de separacion de portador magnetico y una separacion adicional para el procesamiento de minerales
PE20221387A1 (es) * 2019-12-13 2022-09-14 Cidra Corporate Services Inc Agente de liberacion para mejorar la eliminacion de materiales valiosos desde la superficie de un medio de coleccion disenado
WO2021158740A1 (en) * 2020-02-06 2021-08-12 Cidra Corporate Services Llc Hydrophobic media for the collection of mineral particles in aqueous systems
CN113546446A (zh) * 2021-07-28 2021-10-26 江西东江环保技术有限公司 一种利用阳离子树脂回收bcc合成母液中铜的方法
CN115041304A (zh) * 2022-06-16 2022-09-13 中南大学 一种精矿表面浮选药剂的解吸方法和回用方法
CN120192064B (zh) * 2025-05-26 2025-08-01 浙江大学 一种高纯石英砂提纯中的浮选废水处理方法

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Also Published As

Publication number Publication date
CL2019002507A1 (es) 2020-03-27
WO2018160806A1 (en) 2018-09-07
CA3055188A1 (en) 2018-09-07
AU2018227528A1 (en) 2019-09-19
PE20250250A1 (es) 2025-01-29
EP3589764A1 (en) 2020-01-08
US20190390298A1 (en) 2019-12-26
MX2019010393A (es) 2020-01-21
US11066725B2 (en) 2021-07-20
EP3589764A4 (en) 2021-01-13
ZA201905732B (en) 2020-08-26
AU2018227528B2 (en) 2021-05-13
CA3055188C (en) 2022-03-29

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