CL2019002505A1 - Planta de procesamiento de minerales. - Google Patents

Planta de procesamiento de minerales.

Info

Publication number
CL2019002505A1
CL2019002505A1 CL2019002505A CL2019002505A CL2019002505A1 CL 2019002505 A1 CL2019002505 A1 CL 2019002505A1 CL 2019002505 A CL2019002505 A CL 2019002505A CL 2019002505 A CL2019002505 A CL 2019002505A CL 2019002505 A1 CL2019002505 A1 CL 2019002505A1
Authority
CL
Chile
Prior art keywords
stage
extraction
loading
mineral particles
media
Prior art date
Application number
CL2019002505A
Other languages
English (en)
Inventor
Paul J Rothman
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 CL2019002505A1 publication Critical patent/CL2019002505A1/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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
    • 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
    • B03D1/02—Froth-flotation processes
    • B03D1/023—Carrier flotation; Flotation of a carrier material to which the target material attaches
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0002—Preliminary treatment
    • C22B15/0004—Preliminary treatment without modification of the copper constituent
    • C22B15/0006—Preliminary treatment without modification of the copper constituent 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • 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
    • 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
    • B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
    • 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 whereby the particles to be separated are in solid form
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Water Treatment By Sorption (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Un circuito de recirculación selectiva modificado tiene una etapa de carga, una etapa de extracción y una etapa de filtración para usar en el procesamiento de una corriente de alimentación o suspensión que contiene partículas minerales. La etapa de separación forma un primer circuito con la etapa de carga, un segundo circuito con la etapa de filtrado. La etapa de carga tiene un mezclador de carga y una criba de lavado de carga. La etapa de extracción tiene un mezclador de extracción y una criba de lavado de extracción. El mezclador de carga recibe la suspensión y hace que los medios estériles en el circuito entren en contacto con la suspensión, de modo que las partículas minerales en la suspensión se carguen en los medios estériles. Los medios se dirigen a la etapa de extracción donde las partículas minerales se eliminan de los medios. Los medios estériles se reciclan a la etapa de carga. La solución de extracción recuperada de la etapa de filtración se devuelve a la etapa de extracción y las partículas minerales se descargan como concentrado.
CL2019002505A 2017-03-01 2019-08-30 Planta de procesamiento de minerales. CL2019002505A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762465231P 2017-03-01 2017-03-01

Publications (1)

Publication Number Publication Date
CL2019002505A1 true CL2019002505A1 (es) 2020-03-27

Family

ID=63370554

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2019002505A CL2019002505A1 (es) 2017-03-01 2019-08-30 Planta de procesamiento de minerales.
CL2022000055A CL2022000055A1 (es) 2017-03-01 2022-01-10 Planta de procesamiento de minerales (divisional de la solicitud no. 201902505)

Family Applications After (1)

Application Number Title Priority Date Filing Date
CL2022000055A CL2022000055A1 (es) 2017-03-01 2022-01-10 Planta de procesamiento de minerales (divisional de la solicitud no. 201902505)

Country Status (9)

Country Link
US (1) US11446678B2 (es)
EP (1) EP3589399B1 (es)
AU (1) AU2018227538B2 (es)
CA (1) CA3055189C (es)
CL (2) CL2019002505A1 (es)
MX (1) MX2019010387A (es)
PE (1) PE20191585A1 (es)
WO (1) WO2018160817A1 (es)
ZA (1) ZA201905731B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017087498A1 (en) * 2015-11-16 2017-05-26 Cidra Corporate Services Inc. Utilizing engineered media for recovery of minerals in tailings stream at the end of a flotation separation process
AU2017355407B2 (en) 2016-11-01 2022-11-10 Cidra Corporate Services Llc Reactor system for separation and enrichment of minerals from a slurry containing minerals and other materials
US11066725B2 (en) 2017-03-01 2021-07-20 Cidra Corporate Services Llc Cyclone underflow scavengering process using enhanced mineral separation circuits (EMSC)
AU2018379413B2 (en) * 2017-12-04 2023-12-14 Goldcorp Inc. Low energy process for metal extraction
AU2019387713A1 (en) * 2018-11-27 2020-09-17 Fortescue Metals Group Ltd Apparatus and method for processing iron ore

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR319001A0 (en) * 2001-02-19 2001-03-15 Ausmelt Limited Improvements in or relating to flotation
CN101778957B (zh) * 2007-07-17 2012-07-04 巴斯夫欧洲公司 借助疏水固体表面选矿的方法
CA2639749A1 (en) 2008-09-23 2010-03-23 Thomas Gradek Hydrocarbon extraction by oleophilic beads from aqueous mixtures
US10835905B2 (en) * 2011-05-25 2020-11-17 Cidra Corporate Services Inc. Recovery media for mineral processing
AU2012258595B2 (en) 2011-05-25 2017-06-01 Cidra Corporate Services Inc. Method and system for releasing mineral from synthetic bubbles and beads
US20130331632A1 (en) * 2012-05-29 2013-12-12 Ronald N. Drake Process for separation and recovery of cuttings, emulsion and slurry components
WO2018160648A1 (en) 2017-02-28 2018-09-07 Cidra Corporate Services Llc High intensity conditioning prior to enhanced mineral separation process
AU2018226781B2 (en) 2017-03-01 2023-04-27 Cidra Corporate Services Llc Polymer coating for selective separation of hydrophobic particles in aqueous slurry
US11066725B2 (en) 2017-03-01 2021-07-20 Cidra Corporate Services Llc Cyclone underflow scavengering process using enhanced mineral separation circuits (EMSC)
WO2018183244A1 (en) * 2017-03-27 2018-10-04 Cidra Corporate Services Llc Removal of hydrophobic particles using carbon dioxide

Also Published As

Publication number Publication date
US11446678B2 (en) 2022-09-20
EP3589399C0 (en) 2023-09-13
US20200078795A1 (en) 2020-03-12
ZA201905731B (en) 2020-05-27
CA3055189C (en) 2023-02-14
MX2019010387A (es) 2020-01-21
EP3589399A1 (en) 2020-01-08
CA3055189A1 (en) 2018-09-07
PE20191585A1 (es) 2019-11-04
AU2018227538B2 (en) 2022-07-14
EP3589399B1 (en) 2023-09-13
EP3589399A4 (en) 2020-12-16
WO2018160817A1 (en) 2018-09-07
AU2018227538A1 (en) 2019-09-19
CL2022000055A1 (es) 2022-09-09

Similar Documents

Publication Publication Date Title
CL2019002505A1 (es) Planta de procesamiento de minerales.
PE20212340A1 (es) Deshidratador de lodos
MX2020014139A (es) Metodo para purificar polietileno recuperado.
MX2020014138A (es) Metodo para purificar polipropileno recuperado.
MX2017002004A (es) Mezcla de medios de filtracion granulares y usos de la misma en la purificacion del agua.
BR112017007129A2 (pt) método integrado e sistema para reciclagem de material residual
CL2016002882A1 (es) Proceso para la recuperación de cobre de concentrados de sulfuro de cobre que tienen antimonio y/o que tienen arsénico.
EA201791091A1 (ru) Системы и способы изготовления объемно-жгутовой нити
MX2019007400A (es) Metodo para purificar polimeros recuperados.
PH12018501360A1 (en) Multistage thermolysis method for safe and efficient conversion of e-waste materials
CO2017009209A2 (es) Sistema de retrolavado de lecho filtrante y proceso con gas reciclado
PE20180147A1 (es) Metodos y sistemas mejorados para recuperar polvo de proteina y aceite omega-3 natural a partir de tejido animal
MX2019007026A (es) Metodo para purificar polietileno recuperado.
PE20180967A1 (es) Beneficio de minerales utilizando materiales sinteticos para la separacion de minerales y la recuperacion de particulas gruesas
CL2016002434A1 (es) Proceso hidrometalúrgico de purificación de concentrado de cobre mediante la eliminación de arsénico y antimonio con regeneración concomitante y reciclado de lixiviante.
PE20160627A1 (es) Agentes depresores para procesos de separacion
CL2014002372A1 (es) Un aparato de separacion que separa la materia particulada en base a la densidad de un proceso de molieda, incluye un alojamiento, una entrada de particulas, una entrada de fluido, una primera y una segunda salida; un dispositivo; un molino de husillo; y metodo asociado.
MX2019007027A (es) Metodo para purificar polipropileno reciclado.
MX2016016797A (es) Extraccion de solvente de microparticulas biodegradables.
CL2018001321A1 (es) Utilización de medios modificados para la recuperación de minerales en la corriente de relaves al final de un proceso de separación por flotación.
CL2019000917A1 (es) Separación de sulfuros de cobre y molibdeno de pirita utilizando un proceso híbrido de agua de mar/agua desalinizada
PH12020550527A1 (en) Method and system for recovering pulp fibers and highly water-absorbent polymer from used absorbent articles
WO2015026019A8 (ko) 이물처리시스템 및 이를 이용한 이물처리방법
PH12020550534A1 (en) Method and system for recovering pulp fibers from used absorbent articles
CL2018001750A1 (es) Tambor de celda para la recuperación de minerales utilizando medios diseñados