EP1127622A3 - Low intensity magnetic separator - Google Patents

Low intensity magnetic separator Download PDF

Info

Publication number
EP1127622A3
EP1127622A3 EP01104607A EP01104607A EP1127622A3 EP 1127622 A3 EP1127622 A3 EP 1127622A3 EP 01104607 A EP01104607 A EP 01104607A EP 01104607 A EP01104607 A EP 01104607A EP 1127622 A3 EP1127622 A3 EP 1127622A3
Authority
EP
European Patent Office
Prior art keywords
particles
filter
tunnel
filled
low intensity
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.)
Withdrawn
Application number
EP01104607A
Other languages
German (de)
French (fr)
Other versions
EP1127622A2 (en
Inventor
Joseph Boehm
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.)
Outokumpu Oyj
Original Assignee
Outokumpu Oyj
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 Outokumpu Oyj filed Critical Outokumpu Oyj
Publication of EP1127622A2 publication Critical patent/EP1127622A2/en
Publication of EP1127622A3 publication Critical patent/EP1127622A3/en
Withdrawn legal-status Critical Current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
    • B03C1/025—High gradient magnetic separators
    • B03C1/027—High gradient magnetic separators with reciprocating canisters

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)

Abstract

A magnetic separator apparatus for separating magnetizable particles from a continuously flowing stream of particles in a flowing stream of fluid, including a housing with a tunnel therethrough and a carrier relatively movable reciprocally through the tunnel. The carrier has spaced filter elements containing magnetizable filter media and inlet and outlet streams of particles in a flowing fluid flow into each filter. The separation continues until a filter element becomes filled with particles, at which time the filled filter element is removed from the magnetic field and replaced with a clean element to permit the separation to continue while the filled element is emptied and cleaned to be made ready for subsequent use. The housing is formed by a pair of magnetically permeable spaced plates with magnetic elements therebetween along sides of the tunnel. The elements may be permanent magnets, electromagnets, of superconductive magnets to create a low intensity field.
EP01104607A 2000-02-23 2001-02-23 Low intensity magnetic separator Withdrawn EP1127622A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51158600A 2000-02-23 2000-02-23
US511586 2000-02-23

Publications (2)

Publication Number Publication Date
EP1127622A2 EP1127622A2 (en) 2001-08-29
EP1127622A3 true EP1127622A3 (en) 2002-07-10

Family

ID=24035540

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01104607A Withdrawn EP1127622A3 (en) 2000-02-23 2001-02-23 Low intensity magnetic separator

Country Status (4)

Country Link
EP (1) EP1127622A3 (en)
AU (1) AU780530B2 (en)
BR (1) BR0100753A (en)
ZA (1) ZA200101210B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018024819A1 (en) * 2016-08-05 2018-02-08 Haute Ecole D'ingenierie Et De Gestion Du Canton De Vaud (Heig-Vd) Device for removing particles from a material in movement
CN113953085B (en) * 2021-12-22 2022-05-17 潍坊新力超导磁电科技有限公司 Sorting method of low-temperature superconducting magnetic separator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5743410A (en) * 1993-05-07 1998-04-28 Carpco, Inc. Supraconducting magnetic separator
EP0920916A1 (en) * 1997-12-04 1999-06-09 Forschungszentrum Karlsruhe GmbH High gradient magnetic separator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5743410A (en) * 1993-05-07 1998-04-28 Carpco, Inc. Supraconducting magnetic separator
EP0920916A1 (en) * 1997-12-04 1999-06-09 Forschungszentrum Karlsruhe GmbH High gradient magnetic separator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
A.STADTMULLER ET AL: "Developments in superconducting magnetic separation for commercial application", PAPERS OF THE 8TH "INDUSTRIAL MINERALS" INT.CONGRESS, 24 April 1988 (1988-04-24) - 27 April 1988 (1988-04-27), Boston US, pages 163 - 173, XP000444558 *

Also Published As

Publication number Publication date
EP1127622A2 (en) 2001-08-29
ZA200101210B (en) 2001-08-16
AU1675201A (en) 2001-08-30
AU780530B2 (en) 2005-03-24
BR0100753A (en) 2001-11-06

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