PE20150085A1 - Burbuja polimerica modificada controlada dimensionalmente para separacion por flotacion - Google Patents

Burbuja polimerica modificada controlada dimensionalmente para separacion por flotacion

Info

Publication number
PE20150085A1
PE20150085A1 PE2014001512A PE2014001512A PE20150085A1 PE 20150085 A1 PE20150085 A1 PE 20150085A1 PE 2014001512 A PE2014001512 A PE 2014001512A PE 2014001512 A PE2014001512 A PE 2014001512A PE 20150085 A1 PE20150085 A1 PE 20150085A1
Authority
PE
Peru
Prior art keywords
microspheres
polymeric microspheres
expanded
minimal
receive
Prior art date
Application number
PE2014001512A
Other languages
English (en)
Inventor
Francis K Didden
Alan D Kersey
Michael A Davis
Paul Joseph Rothman
Mark R Fernald
Christian V O'keefe
Douglas H Adamson
Original Assignee
Cidra Corporate Services Inc
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 Inc filed Critical Cidra Corporate Services Inc
Publication of PE20150085A1 publication Critical patent/PE20150085A1/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
    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • 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
    • B03D1/04—Froth-flotation processes by varying ambient atmospheric pressure
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Biotechnology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

REFERIDA A UN APARATO QUE COMPRENDE UNA PRIMERA CELDA CONFIGURADA PARA RECIBIR UNA SUSPENSION DE MENA QUE TIENE PARTICULAS DEL MINERAL DE INTERES, PARA RECIBIR MICROESFERAS POLIMERICAS SIN EXPANDIR QUE COMPRENDEN UNA SUPERFICIE QUE TIENE ACOPLADA QUIMICA DE RECOLECCION DE MINERAL CON MOLECULAS PARA ATRAER LAS PARTICULAS DEL MINERAL DE INTERES, PARA PROVOCAR QUE LAS MICROESFERAS POLIMERICAS SIN EXPANDIR SE EXPANDAN EN VOLUMEN EN MICROESFERAS POLIMERICAS EXPANDIDAS QUE TIENEN UN AREA SUPERFICIAL DE ESFERA AUMENTADA Y PARA PROPORCIONAR UNA CAPA DE ESPUMA DE MICROESFERAS POLIMERICAS EXPANDIDAS CON PARTICULAS DEL MINERAL DE INTERES ACOPLADAS, Y UNA SEGUNDA CELDA CONFIGURADA PARA RECIBIR LA CAPA DE ESPUMA DE MICROESFERAS POLIMERICAS EXPANDIDAS Y PARA PROVOCAR QUE LAS MICROESFERAS POLIMERICAS EXPANDIDAS SE COMPRIMAN EN VOLUMEN EN MICROESFERAS POLIMERICAS COMPRIMIDAS QUE TIENEN UN AREA SUPERFICIAL DE ESFERA REDUCIDA QUE RESULTA EN UN RECORTE MECANICO DE LAS PARTICULAS DEL MINERAL DE INTERES ACOPLADAS
PE2014001512A 2012-03-30 2013-04-01 Burbuja polimerica modificada controlada dimensionalmente para separacion por flotacion PE20150085A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261618046P 2012-03-30 2012-03-30
US201261650185P 2012-05-22 2012-05-22

Publications (1)

Publication Number Publication Date
PE20150085A1 true PE20150085A1 (es) 2015-02-14

Family

ID=49261320

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2014001512A PE20150085A1 (es) 2012-03-30 2013-04-01 Burbuja polimerica modificada controlada dimensionalmente para separacion por flotacion

Country Status (7)

Country Link
US (1) US10245597B2 (es)
AU (2) AU2013237806B2 (es)
CA (1) CA2868888C (es)
CL (1) CL2014002637A1 (es)
MX (1) MX370996B (es)
PE (1) PE20150085A1 (es)
WO (1) WO2013149231A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5438246B2 (ja) * 2012-01-25 2014-03-12 松本油脂製薬株式会社 熱膨張性微小球、その製造方法および用途
US10046302B2 (en) * 2013-07-31 2018-08-14 Research Institute Of Industrial Science & Technology Apparatus for manufacturing potassium compound and method of recovering potassium compound from brine
CN108431304B (zh) * 2015-10-16 2021-04-27 锡德拉企业服务公司 适用于钼生产的回收加强过程的机会
US11517918B2 (en) * 2015-11-16 2022-12-06 Cidra Corporate Services Llc Utilizing engineered media for recovery of minerals in tailings stream at the end of a flotation separation process
AU2016382784B2 (en) 2015-12-28 2020-11-26 Cidra Corporate Services Llc Tumbler cell for mineral recovery using engineered media
AU2017339973B2 (en) * 2016-10-04 2021-03-18 Cidra Corporate Services Llc. Hybrid - flotation recovery of mineral bearing ores
US11642679B2 (en) 2017-02-28 2023-05-09 Cidra Corporate Services Llc Process configurations to prevent excess regrinding of scavengering concentrates
EP3600590A4 (en) * 2017-03-27 2020-12-30 Cidra Corporate Services LLC REMOVAL OF HYDROPHOBIC PARTICLES USING CARBON DIOXIDE
PE20221722A1 (es) * 2020-02-06 2022-11-04 Cidra Corporate Services Llc Medios hidrofobicos para la recoleccion de particulas minerales en sistemas acuosos

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338171C3 (de) * 1983-10-20 1994-04-14 Ystral Gmbh Maschinenbau Und P Verfahren zum Trennen der Bestandteile von Emulsionen und Vorrichtung zur Durchführung des Verfahrens
US4874507A (en) 1986-06-06 1989-10-17 Whitlock David R Separating constituents of a mixture of particles
CA2326386A1 (en) 1998-04-28 1999-11-04 Nycomed Imaging As Improvements in or relating to separation processes
US6890431B1 (en) * 2000-02-18 2005-05-10 The F. B. Leopold Co., Inc. Buoyant media flotation
US6773603B2 (en) * 2000-03-13 2004-08-10 Intellectual Capital Enterprises, Inc. Chemical removal and suspended solids separation pre-treatment system
US7255793B2 (en) * 2001-05-30 2007-08-14 Cort Steven L Methods for removing heavy metals from water using chemical precipitation and field separation methods
US6959815B2 (en) 2002-01-28 2005-11-01 The Governors Of The University Of Alberta Selective reactive oily bubble carriers in flotation processes and methods of generation and uses thereof
JP3948342B2 (ja) * 2002-05-10 2007-07-25 住友金属鉱山株式会社 銅鉱石からの銅回収方法
US8246872B2 (en) * 2008-12-22 2012-08-21 The Gates Corporation Method for making composite article with expandable elastomer in compression
US8945394B2 (en) * 2009-10-27 2015-02-03 Soane Energy, Llc System, methods, processes and apparatus for removing finely dispersed particulate matter from a fluid stream

Also Published As

Publication number Publication date
CL2014002637A1 (es) 2015-01-16
CA2868888A1 (en) 2013-10-03
AU2018200089B2 (en) 2019-02-14
US20150083646A1 (en) 2015-03-26
MX2014011816A (es) 2014-12-08
AU2018200089A1 (en) 2018-02-01
WO2013149231A1 (en) 2013-10-03
CA2868888C (en) 2021-03-16
AU2013237806B2 (en) 2017-10-05
AU2013237806A1 (en) 2014-10-16
MX370996B (es) 2020-01-13
US10245597B2 (en) 2019-04-02

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