MX370996B - Burbuja polimerica hecha a la medida, dimensionalmente controlada, para la separacion por flotacion. - Google Patents

Burbuja polimerica hecha a la medida, dimensionalmente controlada, para la separacion por flotacion.

Info

Publication number
MX370996B
MX370996B MX2014011816A MX2014011816A MX370996B MX 370996 B MX370996 B MX 370996B MX 2014011816 A MX2014011816 A MX 2014011816A MX 2014011816 A MX2014011816 A MX 2014011816A MX 370996 B MX370996 B MX 370996B
Authority
MX
Mexico
Prior art keywords
interest
polymer microspheres
mineral particles
expanded polymer
mineral
Prior art date
Application number
MX2014011816A
Other languages
English (en)
Other versions
MX2014011816A (es
Inventor
K Didden Francis
D Kersey Alan
A Davis Michael
J Rothman Paul
R Fernald Mark
V O'keefe Christian
h adamson Douglas
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
Priority claimed from PCT/US2012/039591 external-priority patent/WO2012162612A1/en
Application filed by Cidra Corporate Services Inc filed Critical Cidra Corporate Services Inc
Publication of MX2014011816A publication Critical patent/MX2014011816A/es
Publication of MX370996B publication Critical patent/MX370996B/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

Se proporciona un aparato que caracteriza una primera y segunda celdas. La primera celda recibe una suspensión de mineral que tiene partículas minerales de interés, recibe las microesferas poliméricas no expandidas que comprenden una superficie que tiene una sustancia química recolectora de mineral, enlazada a éstas, con las moléculas para enlazar las partículas minerales de interés, lo que provoca que las microesferas poliméricas no expandidas se expandan sustancialmente en volumen en microesferas poliméricas expandidas que tienen un área superficial de esferas sustancialmente incrementada, y proporciona una capa de espuma de microesferas poliméricas expandidas que comprende las microesferas poliméricas expandidas con las partículas minerales de interés, enlazadas. La segunda celda recibe la capa de espuma de microesferas poliméricas expandidas, y provoca que las microesferas poliméricas expandidas se colapsen sustancialmente en volumen en microesferas poliméricas colapsadas que tienen un área superficial de esferas sustancialmente reducida, lo cual da como resultado un corte mecánico de las partículas minerales de interés, enlazadas. La segunda celda puede también proporcionar una salida de concentrado de mineral que tiene las partículas minerales de interés.
MX2014011816A 2012-03-30 2013-04-01 Burbuja polimerica hecha a la medida, dimensionalmente controlada, para la separacion por flotacion. MX370996B (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261618046P 2012-03-30 2012-03-30
US201261650185P 2012-05-22 2012-05-22
PCT/US2012/039591 WO2012162612A1 (en) 2011-05-25 2012-05-25 Method and system for releasing mineral from synthetic bubbles and beads
PCT/US2013/034762 WO2013149231A1 (en) 2012-03-30 2013-04-01 Dimensionally controlled 'engineered polymer bubble' for flotation separation

Publications (2)

Publication Number Publication Date
MX2014011816A MX2014011816A (es) 2014-12-08
MX370996B true MX370996B (es) 2020-01-13

Family

ID=49261320

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014011816A MX370996B (es) 2012-03-30 2013-04-01 Burbuja polimerica hecha a la medida, dimensionalmente controlada, para la 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 (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9663626B2 (en) * 2012-01-25 2017-05-30 Matsumoto Yushi-Seiyaku Co., Ltd. Heat-expandable microspheres, process for producing the same, and application thereof
RU2625246C1 (ru) * 2013-07-31 2017-07-12 Рисерч Инститьют оф Индастриал Сайенс энд Текнолоджи Устройство для получения соединений калия и способ извлечения соединений калия из солевого раствора
WO2017066756A1 (en) * 2015-10-16 2017-04-20 Cidra Corporate Services Inc. Opportunities for recovery augmentation process as applied to molybdenum production
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
EP3397787B1 (en) * 2015-12-28 2026-02-18 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
PE20191341A1 (es) * 2017-02-28 2019-09-30 Cidra Corporate Services Llc Configuraciones de proceso para evitar el exceso de triturado de concentrados de barrido
EP3600590B1 (en) * 2017-03-27 2025-10-01 Cidra Corporate Services LLC Removal of hydrophobic particles using carbon dioxide
AU2021216011A1 (en) * 2020-02-06 2022-09-01 Byk-Chemie Gmbh Hydrophobic media for the collection of mineral particles in aqueous systems
KR20230160013A (ko) 2022-05-16 2023-11-23 삼성전자주식회사 액체 공급 장치 및 이를 포함하는 액체 공급 시스템

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
IL139034A0 (en) 1998-04-28 2001-11-25 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
MX2014011816A (es) 2014-12-08
US20150083646A1 (en) 2015-03-26
CL2014002637A1 (es) 2015-01-16
AU2013237806A1 (en) 2014-10-16
CA2868888A1 (en) 2013-10-03
AU2018200089B2 (en) 2019-02-14
AU2013237806B2 (en) 2017-10-05
WO2013149231A1 (en) 2013-10-03
US10245597B2 (en) 2019-04-02
PE20150085A1 (es) 2015-02-14
AU2018200089A1 (en) 2018-02-01
CA2868888C (en) 2021-03-16

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