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PE20181465A1 - Ultraflotacion con particulas portadoras magneticamente receptivas - Google Patents

Ultraflotacion con particulas portadoras magneticamente receptivas

Info

Publication number
PE20181465A1
PE20181465A1 PE2018001132A PE2018001132A PE20181465A1 PE 20181465 A1 PE20181465 A1 PE 20181465A1 PE 2018001132 A PE2018001132 A PE 2018001132A PE 2018001132 A PE2018001132 A PE 2018001132A PE 20181465 A1 PE20181465 A1 PE 20181465A1
Authority
PE
Peru
Prior art keywords
ultraflotation
carrier particles
magnetically receptive
receptive carrier
magnetically
Prior art date
Application number
PE2018001132A
Other languages
English (en)
Inventor
Wolfgang Rohde
Alexej Michailovski
Igor Shishkov
Reinhold Rieger
Garrido Gerardo Incera
Piyada Charoensirisomboon
Darren Megaw
David Johann Gilbert
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of PE20181465A1 publication Critical patent/PE20181465A1/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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/005—Pretreatment specially adapted for magnetic separation
    • B03C1/01—Pretreatment specially adapted for magnetic separation by addition of magnetic adjuvants
    • 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
    • B03D1/08—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
    • 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 of bulk or dry particles in mixtures
    • 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)
  • Dispersion Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

La presente invencion se refiere a un proceso para separar por lo menos un material hidrofobo o hidrofobizado de una dispersion que comprende dicho por lo menos un material. El proceso de acuerdo con la presente invencion comprende las etapas (A) a (D) que se describen en la presente.
PE2018001132A 2015-12-17 2016-12-07 Ultraflotacion con particulas portadoras magneticamente receptivas PE20181465A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15200912.2A EP3181230A1 (en) 2015-12-17 2015-12-17 Ultraflotation with magnetically responsive carrier particles

Publications (1)

Publication Number Publication Date
PE20181465A1 true PE20181465A1 (es) 2018-09-13

Family

ID=55129411

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2018001132A PE20181465A1 (es) 2015-12-17 2016-12-07 Ultraflotacion con particulas portadoras magneticamente receptivas

Country Status (10)

Country Link
US (1) US10549287B2 (es)
EP (2) EP3181230A1 (es)
CN (1) CN108367300B (es)
AU (1) AU2016372085B2 (es)
CA (1) CA3006843A1 (es)
CL (1) CL2018001615A1 (es)
MX (1) MX2018007417A (es)
PE (1) PE20181465A1 (es)
WO (1) WO2017102512A1 (es)
ZA (1) ZA201804623B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3687696T3 (pl) 2017-09-29 2023-06-26 Basf Se Zatężanie cząstek grafitu przez aglomerację z hydrofobowymi cząstkami magnetycznymi
SG10201806031VA (en) * 2018-07-13 2020-02-27 Mitsui Chemicals Inc Re-dispersible polyurea microcapsules and method of preparing re-dispersible polyurea microcapsules
AU2019323086B2 (en) * 2018-08-13 2024-10-03 Basf Se Combination of carrier-magnetic-separation and a further separation for mineral processing
CN109078760B (zh) * 2018-09-27 2020-07-31 江西理工大学 用带磁性疏水颗粒提高微细粒硫化铜矿浮选回收率的方法
CN109078761B (zh) * 2018-09-27 2020-11-27 江西理工大学 一种利用磁性疏水颗粒强化难处理硫化镍矿浮选的方法
US20220266263A1 (en) * 2019-07-24 2022-08-25 Basf Se Collector composition
WO2022046744A1 (en) * 2020-08-26 2022-03-03 Ecolab Usa Inc. Methods and compositions for processing sulfide ores

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD64275A5 (de) 1967-11-09 1968-10-20 Hoechst Ag Verfahren zur flotation von sylvin aus kali-rohsalzen
DE2547987C2 (de) 1975-10-27 1983-05-26 Henkel KGaA, 4000 Düsseldorf Flotationssammler für Sylvin
US4343694A (en) * 1980-08-25 1982-08-10 Anglo-American Clays Corporation Magnetic beneficiation of clays utilizing magnetic seeding and flotation
JPS58501759A (ja) 1981-10-26 1983-10-20 ダブリユ・エス・ア−ル・プロプライアタリイ・リミテツド 磁気浮選法
GB8726857D0 (en) 1987-11-17 1987-12-23 Fospur Ltd Froth floatation of mineral fines
ES2021900A6 (es) 1989-07-17 1991-11-16 Pulcra Sa Procedimiento de obtencion de tensioactivos cationicos derivados de amonio cuaternario con funcion amino-ester.
DE4026184A1 (de) 1990-08-18 1992-02-20 Henkel Kgaa Verfahren zur verminderung des restgehaltes an freiem alkylierungsmittel in waessrigen loesungen kationischer tenside
DE4308792C1 (de) 1993-03-18 1994-04-21 Henkel Kgaa Verfahren zur Herstellung farb- und geruchstabiler quaternierten Fettsäuretriethanolaminester-Salze
DE4409322C1 (de) 1994-03-18 1995-04-06 Henkel Kgaa Verfahren zur Herstellung von Esterquats
US5869716A (en) 1994-03-18 1999-02-09 Henkel Kommanditgesellschaft Auf Aktien Process for the production of esterquats
DE19539846C1 (de) 1995-10-26 1996-11-21 Henkel Kgaa Esterquats
CN1196978A (zh) * 1997-04-23 1998-10-28 韦斯特瓦科公司 从废纸中磁性除去“粘性物”的方法
DE19936472A1 (de) 1999-08-03 2001-02-15 Stn Atlas Elektronik Gmbh Haftvermittler
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
WO2009065802A2 (de) 2007-11-19 2009-05-28 Basf Se Magnetische trennung von substanzen basierend auf ihren unterschiedlichen oberflächenladungen
PL2313201T3 (pl) 2008-07-18 2012-07-31 Basf Se Selektywne rozdzielanie materiałów za pomocą zmodyfikowanych cząstek magnetycznych
WO2010007157A1 (de) 2008-07-18 2010-01-21 Basf Se Anorganische partikel mit einer durch temperatur hydrophil/hydrophob schaltbaren organischen beschichtung
AU2009324379A1 (en) 2008-12-11 2011-07-28 Basf Se Enrichment of valuable ores from mine waste (tailings)
CA2753486C (en) 2009-02-24 2016-11-01 Basf Se Cu-mo separation
UA103077C2 (uk) 2009-03-04 2013-09-10 Басф Се Магнітні гідрофобні агломерати
US8475662B2 (en) * 2009-11-30 2013-07-02 Basf Se Modified HIMS process
DE102010010220A1 (de) 2010-03-03 2011-09-08 Siemens Aktiengesellschaft Trennvorrichtung zum Trennen eines Gemischs
DE102010013745A1 (de) 2010-03-31 2011-10-06 Basf Se Verfahren zur Bestimmung der Menge magnetischer Partikel in einer Suspension
DE102010017957A1 (de) 2010-04-22 2011-10-27 Siemens Aktiengesellschaft Vorrichtung zum Abscheiden ferromagnetischer Partikel aus einer Suspension
DE102010018545A1 (de) 2010-04-28 2011-11-03 Siemens Aktiengesellschaft Vorrichtung zum Abscheiden ferromagnetischer Partikel aus einer Suspension
DE102010023131A1 (de) 2010-06-09 2011-12-15 Basf Se Anordnung und Verfahren zum Trennen magnetisierbarer Partikel von einer Flüssigkeit
DE102010023130B4 (de) 2010-06-09 2012-04-12 Basf Se Wanderfeldreaktor und Verfahren zur Trennung magnetisierbarer Partikel von einer Flüssigkeit
DE202011104707U1 (de) 2010-09-16 2011-12-16 Basf Se Trenneinrichtung zur Abtrennung magnetisierbarer Wertstoffpartikel aus einer Suspension
DE102010061952A1 (de) 2010-11-25 2012-05-31 Siemens Aktiengesellschaft Vorrichtung zum Abscheiden von ferromagnetischen Partikeln aus einer Suspension
US20120132032A1 (en) 2010-11-29 2012-05-31 Basf Corporation Magnetic recovery of valuables from slag material
CN103476504B (zh) 2011-02-01 2016-11-16 巴斯夫欧洲公司 用于连续分离磁性成分和清洗磁性部分的装置
DE102011003825A1 (de) 2011-02-09 2012-08-09 Siemens Aktiengesellschaft Vorrichtung zur Abscheidung ferromagnetischer Partikel aus einer Suspension
DE102011004958A1 (de) 2011-03-02 2012-09-06 Siemens Aktiengesellschaft Trenneinrichtung zum Separieren von in einer Suspension enthaltenen magnetischen oder magnetisierbaren Teilchen
BR112013024090A2 (pt) 2011-04-12 2016-12-06 Basf Corp mistura estável, processos para produzir uma partícula superficialmente modificada e para tratar das partículas modificadas, e, uso de partículas modificads superficialmente
RU2600764C2 (ru) * 2011-05-25 2016-10-27 Сидра Корпорейт Сервисиз Инк. Разделение минералов с применением функционализированных мембран
GB201115823D0 (en) 2011-09-13 2011-10-26 Novel Polymer Solutions Ltd Mineral processing
AU2013225921B2 (en) * 2012-02-28 2017-04-13 Cidra Corporate Services Inc. Method and system for flotation separation in a magnetically controllable and steerable medium
PE20142378A1 (es) 2012-05-09 2015-01-29 Basf Se Aparato para la separacion con poco uso de recursos de particulas magneticas a partir de particulas no magneticas
PL2852465T3 (pl) * 2012-05-22 2022-01-10 Cidra Corporate Services, Inc. Naładowane zaprojektowane polimerowe perełki/pęcherzyki funkcjonalizowane cząsteczkami do przyciągania i przyłączania do cząstek mineralnych dla oddzielania flotacyjnego
WO2015104324A1 (en) 2014-01-08 2015-07-16 Basf Se Process for reducing the volume flow comprising magnetic agglomerates by elutriation
US10300496B2 (en) 2014-01-22 2019-05-28 Basf Se Silicon comprising polymer coated particles
PL3126053T3 (pl) 2014-03-31 2023-07-17 Basf Se Urządzenie oddzielające namagnesowany materiał
PE20170804A1 (es) 2014-11-27 2017-07-04 Basf Se Mejora de la calidad del concentrado
WO2016083575A1 (en) 2014-11-27 2016-06-02 Basf Se Energy input during agglomeration for magnetic separation
US20180179461A1 (en) 2015-05-26 2018-06-28 Basf Se Coal binder composition

Also Published As

Publication number Publication date
EP3181230A1 (en) 2017-06-21
CN108367300B (zh) 2022-01-14
CA3006843A1 (en) 2017-06-22
WO2017102512A1 (en) 2017-06-22
EP3389872A1 (en) 2018-10-24
CL2018001615A1 (es) 2018-07-20
US20180369834A1 (en) 2018-12-27
MX2018007417A (es) 2018-08-15
AU2016372085A1 (en) 2018-06-14
AU2016372085B2 (en) 2020-10-15
ZA201804623B (en) 2019-09-25
US10549287B2 (en) 2020-02-04
CN108367300A (zh) 2018-08-03

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