CA2263546C - Apparatus and method for separating particles - Google Patents

Apparatus and method for separating particles Download PDF

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Publication number
CA2263546C
CA2263546C CA002263546A CA2263546A CA2263546C CA 2263546 C CA2263546 C CA 2263546C CA 002263546 A CA002263546 A CA 002263546A CA 2263546 A CA2263546 A CA 2263546A CA 2263546 C CA2263546 C CA 2263546C
Authority
CA
Canada
Prior art keywords
particles
path
field
rotating
magnetic
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA002263546A
Other languages
English (en)
French (fr)
Other versions
CA2263546A1 (en
Inventor
Neil Robert Allen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KA Pty Ltd
Original Assignee
KA Pty Ltd
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 KA Pty Ltd filed Critical KA Pty Ltd
Publication of CA2263546A1 publication Critical patent/CA2263546A1/en
Application granted granted Critical
Publication of CA2263546C publication Critical patent/CA2263546C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • B03C1/23—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp
    • B03C1/24—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp with material carried by travelling fields
    • B03C1/247—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp with material carried by travelling fields obtained by a rotating magnetic drum
    • 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
    • B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
    • B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
CA002263546A 1996-08-08 1997-08-06 Apparatus and method for separating particles Expired - Fee Related CA2263546C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPO1495 1996-08-08
AUPO1495A AUPO149596A0 (en) 1996-08-08 1996-08-08 Particle separator
PCT/AU1997/000496 WO1998006500A1 (en) 1996-08-08 1997-08-06 Apparatus and method for separating particles

Publications (2)

Publication Number Publication Date
CA2263546A1 CA2263546A1 (en) 1998-02-19
CA2263546C true CA2263546C (en) 2006-10-24

Family

ID=3795809

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002263546A Expired - Fee Related CA2263546C (en) 1996-08-08 1997-08-06 Apparatus and method for separating particles

Country Status (5)

Country Link
US (1) US6330946B1 (US06330946-20011218-M00009.png)
AU (1) AUPO149596A0 (US06330946-20011218-M00009.png)
CA (1) CA2263546C (US06330946-20011218-M00009.png)
GB (1) GB2331034B (US06330946-20011218-M00009.png)
WO (1) WO1998006500A1 (US06330946-20011218-M00009.png)

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* Cited by examiner, † Cited by third party
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NL1010977C2 (nl) * 1999-01-07 2000-07-11 Univ Delft Tech Werkwijze voor het scheiden van deeltjesvormige materialen.
US20080241910A1 (en) * 2007-03-27 2008-10-02 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Devices for pathogen detection
US20080210748A1 (en) 2005-11-30 2008-09-04 Searete Llc, A Limited Liability Corporation Of The State Of Delaware, Systems and methods for receiving pathogen related information and responding
WO2008000808A1 (en) * 2006-06-30 2008-01-03 Shell Internationale Research Maatschappij B.V. Catalytic reaction process
CN101610850B (zh) * 2007-01-09 2012-07-04 剑桥水技术公司 用于湿式鼓磁选机的改进的收集系统
US10001496B2 (en) * 2007-01-29 2018-06-19 Gearbox, Llc Systems for allergen detection
US8617903B2 (en) * 2007-01-29 2013-12-31 The Invention Science Fund I, Llc Methods for allergen detection
US20080180259A1 (en) * 2007-01-29 2008-07-31 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Devices for allergen detection
US20080181816A1 (en) * 2007-01-29 2008-07-31 Searete Llc, A Limited Liability Corporation Systems for allergen detection
WO2012093389A1 (en) * 2010-12-08 2012-07-12 P.M.S.R. Technologies Ltd. Apparatus and method for magnetic separation
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
WO2013063712A1 (es) * 2011-11-01 2013-05-10 Cavero Rosales Luis Tambor magnético para separación magnética de partículas de hierro, que comprende por lo menos 18 platinas rectas magnéticas.
BR102012008340B8 (pt) * 2012-03-19 2022-12-13 Steel Participacoes E Investimentos S A Processo e sistema para recuperação a seco de finos e super finos de minério óxido de ferro
DE202012004227U1 (de) * 2012-04-30 2013-08-01 Imro Maschinenbau Gmbh Separationstrommel mit einer rotierenden exzentrischen Poltrommel im Inneren, wobei die Poltrommel mit Gruppen von Polstäben aus Magnetsegmenten unterschiedlicher Breite belegt ist, und Abscheider für Nichteisenmetall-Festkörper mit Separationstrommel
AR090997A1 (es) 2012-05-09 2014-12-30 Basf Se Aparato para la separacion con poco uso de recursos de particulas magneticas a partir de particulas no magneticas
US9216420B2 (en) 2012-05-09 2015-12-22 Basf Se Apparatus for resource-friendly separation of magnetic particles from non-magnetic particles
US10017868B2 (en) * 2013-02-12 2018-07-10 Case Western Reserve University Electrochemical processing of materials, methods and production
US9381521B2 (en) * 2014-09-18 2016-07-05 Outotec (Finland) Oy Hot magnetic separator including heat shield
NL2013925B1 (en) * 2014-12-05 2016-10-11 Urban Mining Corp Bv Sensor separation apparatus and method.
CN104888955B (zh) * 2015-06-17 2017-08-01 嘉诺资源再生技术（苏州）有限公司 一种高频涡流有色金属分选机
US9962710B2 (en) * 2016-07-07 2018-05-08 Bunting Magnetics Co. Magnetic roll
CN114454062B (zh) * 2022-01-27 2022-11-25 浙江杰克智能装备有限公司 一种磨床及其自动清屑装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1417189A (en) * 1920-01-12 1922-05-23 Mccarthy Joseph Bartholemew Concentrator
GB254030A (en) 1925-04-03 1926-07-01 Mitsuo Koizumi Improvements in electromagnetic separators for the separation or concentration of minerals
GB751415A (en) 1954-05-13 1956-06-27 Fur Unternehmungen Der Eisen U Drum magnet separator
SU1407550A1 (ru) * 1986-07-02 1988-07-07 Институт проблем комплексного освоения недр АН СССР Электродинамический сепаратор
SU1411039A1 (ru) * 1986-07-02 1988-07-23 Институт проблем комплексного освоения недр АН СССР Электродинамический сепаратор
US4834870A (en) * 1987-09-04 1989-05-30 Huron Valley Steel Corporation Method and apparatus for sorting non-ferrous metal pieces
US4869811A (en) * 1988-07-05 1989-09-26 Huron Valley Steel Corporation Rotor for magnetically sorting different metals
GB8823495D0 (en) * 1988-10-06 1988-11-16 Reid P T Methods of separating materials
US5108587A (en) * 1989-10-30 1992-04-28 Walker Erik K Apparatus for the electrodynamic separation of non-ferromagnetic free-flowing material
US5080234A (en) 1990-08-15 1992-01-14 Walker Magnetics Group, Inc. Eddy current separator
SE468342B (sv) * 1991-11-18 1992-12-21 Aelmhults Elektromekaniska Ein Saett och anordning foer fragmentseparation
DE19629110C1 (de) * 1996-07-19 1997-03-06 Wester Tonbergbau Kg Verfahren und Vorrichtung zum Trennen von feinteiligen Stoffgemischen mittels eines magnetischen Feldes

Also Published As

Publication number Publication date
WO1998006500A1 (en) 1998-02-19
CA2263546A1 (en) 1998-02-19
GB2331034B (en) 2000-12-27
GB9902423D0 (en) 1999-03-24
AUPO149596A0 (en) 1996-08-29
US6330946B1 (en) 2001-12-18
GB2331034A (en) 1999-05-12

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