DK3639926T3 - Magnet og anordning til magnetisk tæthedsseparation - Google Patents

Magnet og anordning til magnetisk tæthedsseparation Download PDF

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Publication number
DK3639926T3
DK3639926T3 DK19215678.4T DK19215678T DK3639926T3 DK 3639926 T3 DK3639926 T3 DK 3639926T3 DK 19215678 T DK19215678 T DK 19215678T DK 3639926 T3 DK3639926 T3 DK 3639926T3
Authority
DK
Denmark
Prior art keywords
magnet
separation device
magnetic density
density separation
magnetic
Prior art date
Application number
DK19215678.4T
Other languages
English (en)
Inventor
Hendrik Polinder
Peter Carlo Rem
Original Assignee
Urban Mining Corp Bv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48790531&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3639926(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Urban Mining Corp Bv filed Critical Urban Mining Corp Bv
Application granted granted Critical
Publication of DK3639926T3 publication Critical patent/DK3639926T3/da

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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
    • B03C1/32—Magnetic separation acting on the medium containing the substance being separated, e.g. magneto-gravimetric-, magnetohydrostatic-, or magnetohydrodynamic separation
    • 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
    • B03C1/025—High gradient magnetic separators
    • B03C1/031—Component parts; Auxiliary operations
    • B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
    • B03C1/0332—Component parts; Auxiliary operations characterised by the magnetic circuit using permanent magnets
    • 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
    • B03C1/28—Magnetic plugs and dipsticks
    • B03C1/288—Magnetic plugs and dipsticks disposed at the outer circumference of a recipient
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • 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 whereby the particles to be separated are in solid form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0273—Magnetic circuits with PM for magnetic field generation
    • H01F7/0278—Magnetic circuits with PM for magnetic field generation for generating uniform fields, focusing, deflecting electrically charged particles

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Non-Mechanical Conveyors (AREA)
  • Processing Of Solid Wastes (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Sorting Of Articles (AREA)
DK19215678.4T 2013-03-25 2014-03-21 Magnet og anordning til magnetisk tæthedsseparation DK3639926T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2010515A NL2010515C2 (en) 2013-03-25 2013-03-25 Magnet and device for magnetic density separation including magnetic field correction.
EP14715712.7A EP2978535B1 (en) 2013-03-25 2014-03-21 Magnet and device for magnetic density separation

Publications (1)

Publication Number Publication Date
DK3639926T3 true DK3639926T3 (da) 2021-08-09

Family

ID=48790531

Family Applications (2)

Application Number Title Priority Date Filing Date
DK19215678.4T DK3639926T3 (da) 2013-03-25 2014-03-21 Magnet og anordning til magnetisk tæthedsseparation
DK14715712.7T DK2978535T3 (da) 2013-03-25 2014-03-21 Magnet og enhed til magnetisk tæthedsseparation

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK14715712.7T DK2978535T3 (da) 2013-03-25 2014-03-21 Magnet og enhed til magnetisk tæthedsseparation

Country Status (12)

Country Link
US (1) US9833793B2 (da)
EP (2) EP2978535B1 (da)
CY (1) CY1122910T1 (da)
DK (2) DK3639926T3 (da)
ES (2) ES2887956T3 (da)
HU (2) HUE049887T2 (da)
LT (2) LT3639926T (da)
NL (1) NL2010515C2 (da)
PL (2) PL2978535T3 (da)
PT (2) PT3639926T (da)
SI (2) SI2978535T1 (da)
WO (1) WO2014158016A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2679310A4 (en) * 2011-02-23 2016-05-18 Ube Industries METHOD AND APPARATUS FOR SEPARATING A MIXTURE
NL2015997B1 (en) * 2015-12-21 2017-06-30 Feelgood Metals B V Splitter for magnetic density separation.
DE102017008035A1 (de) 2016-09-05 2018-03-08 Technische Universität Ilmenau Vorrichtung und Verfahren zur Separation von magnetisch anziehbaren Teilchen aus Fluiden
NL2017817B1 (en) 2016-11-18 2018-06-01 Feelgood Metals B V Separation media loss reduction
NL2022821B1 (en) 2019-03-27 2020-10-02 Urban Mining Corp Bv Stock solution
NL2023082B1 (en) 2019-05-07 2020-11-23 Urban Mining Corp Bv Ferrofluid
US11465158B2 (en) * 2020-04-30 2022-10-11 Mss, Inc. Separation of ferrous materials
US11318476B2 (en) 2020-04-30 2022-05-03 Mss, Inc. Separation of ferrous materials

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0793200B2 (ja) * 1991-08-12 1995-10-09 住友電気工業株式会社 多極ウィグラ
GB9309738D0 (en) * 1993-05-12 1993-06-23 Eev Ltd Magnet arrangements
US6954128B2 (en) * 2001-11-30 2005-10-11 The Regents Of The University Of California High performance hybrid magnetic structure for biotechnology applications
NL1030761C2 (nl) * 2005-12-23 2007-06-29 Bakker Holding Son Bv Werkwijze en inrichting voor het scheiden van vaste deeltjes op basis van dichtheidsverschil.
NL2001322C2 (nl) * 2008-02-27 2009-08-31 Univ Delft Tech Werkwijze en inrichting voor het scheiden van vaste deeltjes met een onderling dichtheidsverschil.

Also Published As

Publication number Publication date
PT3639926T (pt) 2021-07-29
ES2887956T3 (es) 2021-12-29
HUE049887T2 (hu) 2020-11-30
EP2978535B1 (en) 2020-01-22
EP2978535A1 (en) 2016-02-03
NL2010515C2 (en) 2014-09-29
CY1122910T1 (el) 2021-10-29
WO2014158016A1 (en) 2014-10-02
EP3639926B1 (en) 2021-04-28
LT2978535T (lt) 2020-05-25
ES2782827T3 (es) 2020-09-16
US20160038949A1 (en) 2016-02-11
DK2978535T3 (da) 2020-04-14
EP3639926A1 (en) 2020-04-22
PL3639926T3 (pl) 2021-11-08
HUE055792T2 (hu) 2021-12-28
US9833793B2 (en) 2017-12-05
PL2978535T3 (pl) 2020-06-15
LT3639926T (lt) 2021-09-10
SI3639926T1 (sl) 2021-10-29
SI2978535T1 (sl) 2020-07-31
PT2978535T (pt) 2020-04-09

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