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AU6699900A - Method and device for separating magnetic particles - Google Patents

Method and device for separating magnetic particles

Info

Publication number
AU6699900A
AU6699900A AU66999/00A AU6699900A AU6699900A AU 6699900 A AU6699900 A AU 6699900A AU 66999/00 A AU66999/00 A AU 66999/00A AU 6699900 A AU6699900 A AU 6699900A AU 6699900 A AU6699900 A AU 6699900A
Authority
AU
Australia
Prior art keywords
magnetic particles
separating magnetic
separating
particles
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.)
Abandoned
Application number
AU66999/00A
Inventor
Roman Kotitz
Hartmut Matz
Thomas Rheinlander
Werner Weitschies
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.)
Bayer Pharma AG
Original Assignee
Institut fuer Diagnostikforschung GmbH
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 Institut fuer Diagnostikforschung GmbH filed Critical Institut fuer Diagnostikforschung GmbH
Publication of AU6699900A publication Critical patent/AU6699900A/en
Abandoned legal-status Critical Current

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
    • 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
    • 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
    • B03C1/025—High gradient magnetic separators
    • 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
    • B03C1/025—High gradient magnetic separators
    • B03C1/031—Component parts; Auxiliary operations
    • B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
    • B03C1/0335—Component parts; Auxiliary operations characterised by the magnetic circuit using coils
    • 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
    • B03C1/035—Open gradient magnetic separators, i.e. separators in which the gap is unobstructed, characterised by the configuration of the gap
AU66999/00A 1999-08-09 2000-08-07 Method and device for separating magnetic particles Abandoned AU6699900A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1999138372 DE19938372A1 (en) 1999-08-09 1999-08-09 Method and device for separating magnetic particles
DE19938372 1999-08-09
PCT/EP2000/007645 WO2001010558A1 (en) 1999-08-09 2000-08-07 Method and device for separating magnetic particles

Publications (1)

Publication Number Publication Date
AU6699900A true AU6699900A (en) 2001-03-05

Family

ID=7918266

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66999/00A Abandoned AU6699900A (en) 1999-08-09 2000-08-07 Method and device for separating magnetic particles

Country Status (3)

Country Link
AU (1) AU6699900A (en)
DE (1) DE19938372A1 (en)
WO (1) WO2001010558A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6635181B2 (en) 2001-03-13 2003-10-21 The Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations Continuous, hybrid field-gradient device for magnetic colloid based separations
EP1331035A1 (en) * 2002-01-23 2003-07-30 F. Hoffmann-La Roche AG Apparatus for retaining magnetic particles within a flow-through cell
US7754444B2 (en) 2004-06-24 2010-07-13 The Hong Kong University Of Science And Technology Biofunctional magnetic nanoparticles for pathogen detection
WO2006099740A1 (en) * 2005-03-25 2006-09-28 Institut National De La Recherche Scientifique Methods and apparatuses for purifying carbon filamentary structures
BRPI0609340A2 (en) 2005-03-25 2011-12-20 Inst Nat Rech Scient methods and apparatus for the accumulation of nanometric filamentary structures
DE102010042723A1 (en) 2010-10-20 2012-04-26 Miltenyi Biotec Gmbh Apparatus and method for separating Neél and Brown magnetic particles
US9409148B2 (en) 2013-08-08 2016-08-09 Uchicago Argonne, Llc Compositions and methods for direct capture of organic materials from process streams
CN107845477A (en) * 2017-11-24 2018-03-27 西安交通大学 A kind of controlling magnetic field generator screened for magnetic bionanoparticles particle diameter with being homogenized

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2738649C2 (en) * 1977-08-26 1982-11-25 Siemens AG, 1000 Berlin und 8000 München System for separating the finest magnetizable particles
JPS5753257A (en) * 1980-09-16 1982-03-30 Tohoku Metal Ind Ltd Apparatus for separating magnetic particulate body
US4545368A (en) * 1983-04-13 1985-10-08 Rand Robert W Induction heating method for use in causing necrosis of neoplasm
US4554088A (en) * 1983-05-12 1985-11-19 Advanced Magnetics Inc. Magnetic particles for use in separations
DE3522365A1 (en) * 1985-06-22 1987-01-02 Bayer Ag DISCONNECTOR FOR MAGNETIC PARTICLES FROM LIQUID PHASE
US5512332A (en) * 1985-10-04 1996-04-30 Immunivest Corporation Process of making resuspendable coated magnetic particles
US5053344A (en) * 1987-08-04 1991-10-01 Cleveland Clinic Foundation Magnetic field separation and analysis system
SU1537294A1 (en) * 1988-03-01 1990-01-23 Научно-исследовательский и проектный институт по обогащению и агломерации руд черных металлов "Механобрчермет" Method of processing heavy-magnetic ores and materials
CA2003508C (en) * 1988-11-21 2000-01-25 Erik Hornes Monodisperse superparamagnetic particles for use in nucleic acid analyses
SU1680331A1 (en) * 1988-12-15 1991-09-30 Rostovskij I Selkhozmashinostr Method of magnetic separation
ES2067018T3 (en) * 1988-12-28 1995-03-16 Stefan Miltenyi PROCEDURE AND MATERIALS FOR THE SEPARATION IN HIGH MAGNETIC GRADIENT OF BIOLOGICAL MATERIALS.
DE3933210A1 (en) * 1989-10-05 1991-04-11 Basf Ag HIGHLY VISCOSE MAGNETIC LIQUIDS
US5200084A (en) * 1990-09-26 1993-04-06 Immunicon Corporation Apparatus and methods for magnetic separation
DE4223812C1 (en) * 1992-07-20 1993-08-26 Lindemann Maschinenfabrik Gmbh, 4000 Duesseldorf, De
DE4344828A1 (en) * 1993-12-28 1995-06-29 Oehmi Forsch & Ingtech Gmbh Removing particles from liquids
DE19503664C2 (en) * 1995-01-27 1998-04-02 Schering Ag Magnetorelaxometric detection of analytes
DK0915738T3 (en) * 1996-08-05 2002-05-06 Schering Ag Method for preparing contrast agents for magnetic resonance imaging

Also Published As

Publication number Publication date
WO2001010558A1 (en) 2001-02-15
DE19938372A1 (en) 2001-03-08

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase