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PE20190557A1 - Proceso de flotacion de espuma - Google Patents

Proceso de flotacion de espuma

Info

Publication number
PE20190557A1
PE20190557A1 PE2019000265A PE2019000265A PE20190557A1 PE 20190557 A1 PE20190557 A1 PE 20190557A1 PE 2019000265 A PE2019000265 A PE 2019000265A PE 2019000265 A PE2019000265 A PE 2019000265A PE 20190557 A1 PE20190557 A1 PE 20190557A1
Authority
PE
Peru
Prior art keywords
floating process
foam floating
foam flotation
foam
ore
Prior art date
Application number
PE2019000265A
Other languages
English (en)
Inventor
Devarayasamudram R Nagaraj
Peter Riccio
Tarun Bhambhani
Alan S Rothenberg
Carmina Quintanar
Bing Wang
Original Assignee
Cytec Tech Corp
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 Cytec Tech Corp filed Critical Cytec Tech Corp
Publication of PE20190557A1 publication Critical patent/PE20190557A1/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
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/01—Organic compounds containing nitrogen
    • B03D1/011—Quaternary ammonium compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0084—Enhancing liquid-particle separation using the flotation principle
    • 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
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/012—Organic compounds containing sulfur
    • 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
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/014—Organic compounds containing phosphorus
    • 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
    • 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
    • B03D1/00—Flotation
    • B03D1/08—Subsequent treatment of concentrated product
    • B03D1/085—Subsequent treatment of concentrated product of the feed, e.g. conditioning, de-sliming
    • 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
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Se divulgan en este documento procesos de flotacion de espuma que incluyen la adicion de una cantidad beneficiosa de un colector de mineral de valor compuesto de una sal de amonio organico de un acido que contiene azufre a al menos una etapa de un proceso de flotacion de espuma para recuperar minerales de valor de cuerpos de desbroce de mineral
PE2019000265A 2011-10-18 2012-10-17 Proceso de flotacion de espuma PE20190557A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161548417P 2011-10-18 2011-10-18

Publications (1)

Publication Number Publication Date
PE20190557A1 true PE20190557A1 (es) 2019-04-17

Family

ID=47080871

Family Applications (2)

Application Number Title Priority Date Filing Date
PE2014000544A PE20141733A1 (es) 2011-10-18 2012-10-17 Proceso de flotacion de espuma
PE2019000265A PE20190557A1 (es) 2011-10-18 2012-10-17 Proceso de flotacion de espuma

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PE2014000544A PE20141733A1 (es) 2011-10-18 2012-10-17 Proceso de flotacion de espuma

Country Status (13)

Country Link
US (1) US9302273B2 (es)
EP (1) EP2768617A2 (es)
CN (1) CN103945948B (es)
AU (1) AU2012326313B2 (es)
BR (1) BR112014009564A2 (es)
CA (1) CA2852686A1 (es)
CL (1) CL2014000987A1 (es)
IN (1) IN2014CN02934A (es)
MX (1) MX2014004720A (es)
PE (2) PE20141733A1 (es)
PH (1) PH12014500835A1 (es)
RU (1) RU2626081C2 (es)
WO (1) WO2013059260A2 (es)

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CN103433144B (zh) * 2013-09-09 2015-04-01 福建省政和县源鑫矿业有限公司 浮选金银矿的浮选剂及浮选方法
CN103706486B (zh) * 2013-11-07 2016-09-07 湖南华麒资源环境科技发展有限公司 一种湿法炼锌酸浸矿浆浮选银的捕收剂及其配制方法
EP3025786A1 (en) * 2014-11-28 2016-06-01 Omya International AG Apparatus for simultaneous grinding and froth flotation
WO2019075169A2 (en) * 2017-10-12 2019-04-18 Cytec Industries Inc. METHODS OF RECOVERING BY FLOTATION OF VALUE MATERIAL FROM PARTICLES OF RUGGED SIZE
CN110665645A (zh) * 2019-10-14 2020-01-10 彝良驰宏矿业有限公司 一种细粒级闪锌矿选别的高效浮选药剂及其制备方法与应用
CN113333178B (zh) * 2021-06-02 2022-09-02 矿冶科技集团有限公司 一种金矿浮选捕收剂及其制备方法
CN114618686B (zh) * 2022-02-16 2024-06-18 武汉工程大学 一种正丁基硫代磷酸三胺的应用及微细粒辉钼矿的浮选方法
CL2022000850A1 (es) * 2022-04-04 2022-10-21 Oxiquim S A Composiciones de xantatos iónicos estables en solución acuosa, útiles como colectores en el proceso de flotación por espuma y su proceso de preparación.

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Also Published As

Publication number Publication date
CN103945948B (zh) 2017-08-25
RU2014119889A (ru) 2015-11-27
RU2626081C2 (ru) 2017-07-21
EP2768617A2 (en) 2014-08-27
PE20141733A1 (es) 2014-11-13
WO2013059260A3 (en) 2013-08-29
MX2014004720A (es) 2014-11-26
PH12014500835A1 (en) 2014-05-26
AU2012326313A1 (en) 2014-04-24
AU2012326313B2 (en) 2016-09-22
CA2852686A1 (en) 2013-04-25
WO2013059260A2 (en) 2013-04-25
US20130092605A1 (en) 2013-04-18
CL2014000987A1 (es) 2014-08-08
CN103945948A (zh) 2014-07-23
BR112014009564A2 (pt) 2017-06-13
US9302273B2 (en) 2016-04-05
IN2014CN02934A (es) 2015-07-03

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