PL2313201T3 - Selektywne rozdzielanie materiałów za pomocą zmodyfikowanych cząstek magnetycznych - Google Patents

Selektywne rozdzielanie materiałów za pomocą zmodyfikowanych cząstek magnetycznych

Info

Publication number
PL2313201T3
PL2313201T3 PL09797498T PL09797498T PL2313201T3 PL 2313201 T3 PL2313201 T3 PL 2313201T3 PL 09797498 T PL09797498 T PL 09797498T PL 09797498 T PL09797498 T PL 09797498T PL 2313201 T3 PL2313201 T3 PL 2313201T3
Authority
PL
Poland
Prior art keywords
adduct
magnetic particles
suspension
modified magnetic
substance separation
Prior art date
Application number
PL09797498T
Other languages
English (en)
Inventor
Imme Domke
Alexej Michailovski
Norbert Mronga
Hartmut Hibst
Jürgen Tropsch
Susanne Stutz
Original Assignee
Basf Se
Siemens Ag
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, Siemens Ag filed Critical Basf Se
Publication of PL2313201T3 publication Critical patent/PL2313201T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/44—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids
    • 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
    • B03C1/015—Pretreatment specially adapted for magnetic separation by chemical treatment imparting magnetic properties to the material to be separated, e.g. roasting, reduction, oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y25/00—Nanomagnetism, e.g. magnetoimpedance, anisotropic magnetoresistance, giant magnetoresistance or tunneling magnetoresistance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/0036—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties showing low dimensional magnetism, i.e. spin rearrangements due to a restriction of dimensions, e.g. showing giant magnetoresistivity
    • H01F1/0045—Zero dimensional, e.g. nanoparticles, soft nanoparticles for medical/biological use

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Power Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Iron (AREA)
  • Soft Magnetic Materials (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Hard Magnetic Materials (AREA)
  • Water Treatment By Sorption (AREA)
PL09797498T 2008-07-18 2009-07-15 Selektywne rozdzielanie materiałów za pomocą zmodyfikowanych cząstek magnetycznych PL2313201T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08160691 2008-07-18
EP09797498A EP2313201B1 (de) 2008-07-18 2009-07-15 Selektive stofftrennung mit modifizierten magnetpartikeln
PCT/EP2009/059015 WO2010007075A1 (de) 2008-07-18 2009-07-15 Selektive stofftrennung mit modifizierten magnetpartikeln

Publications (1)

Publication Number Publication Date
PL2313201T3 true PL2313201T3 (pl) 2012-07-31

Family

ID=40040029

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09797498T PL2313201T3 (pl) 2008-07-18 2009-07-15 Selektywne rozdzielanie materiałów za pomocą zmodyfikowanych cząstek magnetycznych

Country Status (8)

Country Link
US (1) US8377311B2 (pl)
EP (1) EP2313201B1 (pl)
AT (1) ATE543570T1 (pl)
AU (1) AU2009272764B2 (pl)
CL (1) CL2011000111A1 (pl)
PE (1) PE20110485A1 (pl)
PL (1) PL2313201T3 (pl)
WO (1) WO2010007075A1 (pl)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2010007157A1 (de) * 2008-07-18 2010-01-21 Basf Se Anorganische partikel mit einer durch temperatur hydrophil/hydrophob schaltbaren organischen beschichtung
JP5637997B2 (ja) 2008-12-11 2014-12-10 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 鉱山廃棄物（捨石）からの価値のある鉱石の富化
PE20120720A1 (es) 2009-02-24 2012-06-15 Basf Se Separacion de cu-mo
EA022857B1 (ru) 2009-03-04 2016-03-31 Басф Се Магнитное разделение руд цветных металлов путем многостадийного кондиционирования
PL2403649T3 (pl) 2009-03-04 2014-01-31 Basf Se Magnetyczne aglomeraty hydrofobowe
US8865000B2 (en) 2010-06-11 2014-10-21 Basf Se Utilization of the naturally occurring magnetic constituents of ores
MX2013006028A (es) 2010-11-29 2013-07-29 Basf Corp Recuperacion magnetica de elementos de valor a partir de escoria.
EA201391013A1 (ru) 2011-02-01 2014-02-28 Басф Се Устройство для непрерывного выделения магнитных компонентов и очистки магнитной фракции
PL2714596T3 (pl) 2011-05-25 2022-04-19 Cidra Corporate Services, Inc. Sposób i urządzenie do uwalniania minerału z syntetycznych perełek
KR20150013252A (ko) 2012-05-09 2015-02-04 바스프 에스이 비자기 입자들로부터 자기 입자들을 자원 친화적으로 분리하기 위한 장치
US9216420B2 (en) 2012-05-09 2015-12-22 Basf Se Apparatus for resource-friendly separation of magnetic particles from non-magnetic particles
WO2014029715A1 (en) 2012-08-21 2014-02-27 Basf Se Magnetic arrangement for transportation of magnetized material
WO2014068142A1 (en) 2012-11-05 2014-05-08 Basf Se Apparatus for the continuous separation of magnetic constituents
WO2015150081A1 (en) 2014-03-31 2015-10-08 Basf Se Magnet arrangement for transporting magnetized material
WO2016083491A1 (en) 2014-11-27 2016-06-02 Basf Corporation Improvement of concentrate quality
CA2966807C (en) 2014-11-27 2023-05-02 Basf Se Energy input during agglomeration for magnetic separation
EP3181230A1 (en) 2015-12-17 2017-06-21 Basf Se Ultraflotation with magnetically responsive carrier particles
EP3661652A1 (en) * 2017-08-03 2020-06-10 Basf Se Separation of a mixture using magnetic carrier particles
WO2022184817A1 (en) 2021-03-05 2022-09-09 Basf Se Magnetic separation of particles supported by specific surfactants
BR102021010635A2 (pt) * 2021-06-01 2022-12-13 Daniel Ribeiro Dos Santos Nogueira Produto nanomagnético funcionalizado, processo de preparo de produto nanomagnético funcionalizado, processo de beneficiamento de minérios

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926789A (en) 1973-07-05 1975-12-16 Maryland Patent Dev Co Inc Magnetic separation of particular mixtures
DE3275506D1 (en) 1981-10-26 1987-04-09 Wsr Pty Ltd Magnetic flotation
GB8726857D0 (en) 1987-11-17 1987-12-23 Fospur Ltd Froth floatation of mineral fines
US4834898A (en) 1988-03-14 1989-05-30 Board Of Control Of Michigan Technological University Reagents for magnetizing nonmagnetic materials
AUPR319001A0 (en) 2001-02-19 2001-03-15 Ausmelt Limited Improvements in or relating to flotation
RU2009129958A (ru) * 2007-01-05 2011-02-10 Сайтек Текнолоджи Корп. (Us) Способ удаления примесей из карбонатных минералов
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
PL2190584T3 (pl) 2007-09-03 2013-11-29 Basf Se Przerób wartościowych rud z użyciem cząstek magnetycznych
WO2009065802A2 (de) 2007-11-19 2009-05-28 Basf Se Magnetische trennung von substanzen basierend auf ihren unterschiedlichen oberflächenladungen
EP2090367A1 (de) 2008-02-15 2009-08-19 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur kontinuierlichen Gewinnung von nichtmagnetischen Erzen
WO2010007157A1 (de) 2008-07-18 2010-01-21 Basf Se Anorganische partikel mit einer durch temperatur hydrophil/hydrophob schaltbaren organischen beschichtung
JP5637997B2 (ja) 2008-12-11 2014-12-10 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 鉱山廃棄物（捨石）からの価値のある鉱石の富化
PE20120720A1 (es) 2009-02-24 2012-06-15 Basf Se Separacion de cu-mo
EA022857B1 (ru) 2009-03-04 2016-03-31 Басф Се Магнитное разделение руд цветных металлов путем многостадийного кондиционирования
PL2403649T3 (pl) 2009-03-04 2014-01-31 Basf Se Magnetyczne aglomeraty hydrofobowe
US20110229384A1 (en) 2010-03-18 2011-09-22 Basf Se Concentrate quality in the enrichment of ug-2 platinum ore
US20110272623A1 (en) 2010-05-06 2011-11-10 Siemens Ag Formulation of hydrophobized magnetite
US8865000B2 (en) 2010-06-11 2014-10-21 Basf Se Utilization of the naturally occurring magnetic constituents of ores

Also Published As

Publication number Publication date
EP2313201A1 (de) 2011-04-27
WO2010007075A1 (de) 2010-01-21
AU2009272764B2 (en) 2014-11-20
AU2009272764A1 (en) 2010-01-21
ATE543570T1 (de) 2012-02-15
CL2011000111A1 (es) 2011-06-24
PE20110485A1 (es) 2011-07-09
US8377311B2 (en) 2013-02-19
EP2313201B1 (de) 2012-02-01
US20110120954A1 (en) 2011-05-26

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