FR2336979A1 - Procede de separation de particules a l'aide d'un champ magnetique - Google Patents

Procede de separation de particules a l'aide d'un champ magnetique

Info

Publication number
FR2336979A1
FR2336979A1 FR7639315A FR7639315A FR2336979A1 FR 2336979 A1 FR2336979 A1 FR 2336979A1 FR 7639315 A FR7639315 A FR 7639315A FR 7639315 A FR7639315 A FR 7639315A FR 2336979 A1 FR2336979 A1 FR 2336979A1
Authority
FR
France
Prior art keywords
magnetic field
separation process
particle separation
particle
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.)
Withdrawn
Application number
FR7639315A
Other languages
English (en)
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2336979A1 publication Critical patent/FR2336979A1/fr
Withdrawn legal-status Critical Current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
    • B03C1/32—Magnetic separation acting on the medium containing the substance being separated, e.g. magneto-gravimetric-, magnetohydrostatic-, or magnetohydrodynamic separation

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Soft Magnetic Materials (AREA)
  • Lubricants (AREA)
FR7639315A 1975-12-29 1976-12-28 Procede de separation de particules a l'aide d'un champ magnetique Withdrawn FR2336979A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/644,806 US4085037A (en) 1975-12-29 1975-12-29 Process for separation of non-magnetic particles with ferromagnetic media

Publications (1)

Publication Number Publication Date
FR2336979A1 true FR2336979A1 (fr) 1977-07-29

Family

ID=24586409

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7639315A Withdrawn FR2336979A1 (fr) 1975-12-29 1976-12-28 Procede de separation de particules a l'aide d'un champ magnetique

Country Status (8)

Country Link
US (1) US4085037A (fr)
JP (1) JPS5284568A (fr)
AU (1) AU2093276A (fr)
CA (1) CA1046986A (fr)
DE (1) DE2659255A1 (fr)
FR (1) FR2336979A1 (fr)
NL (1) NL7614502A (fr)
ZA (1) ZA767285B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000622A1 (fr) * 1978-02-14 1979-09-06 R Brown Ameliorations aux methodes et appareils de separation de melanges de particules solides, ou s'y rapportant

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526681A (en) * 1983-10-31 1985-07-02 Purdue Research Foundation Magnetic separation method utilizing a colloid of magnetic particles
US4668379A (en) * 1985-05-23 1987-05-26 Exxon Research And Engineering Company Process for magnetically stabilizing a fluidized bed containing nonmagnetizable particles and a magnetizable fluid
FR2679660B1 (fr) * 1991-07-22 1993-11-12 Pasteur Diagnostics Procede et dispositif magnetique d'analyse immunologique sur phase solide.
JPH0543840U (ja) * 1991-11-19 1993-06-15 株式会社東郷製作所 誘引フツク
JP2002537096A (ja) * 1999-02-17 2002-11-05 デ ビアス コンソリデイテツド マインズ リミテツド フェロハイドロスタティック分離法及び装置
AU2003214956A1 (en) * 2002-02-01 2003-09-09 Exportech Company, Inc. Process and apparatus for recovery of magnetic particles in a slurry phase reactor
US6994219B2 (en) * 2004-01-26 2006-02-07 General Electric Company Method for magnetic/ferrofluid separation of particle fractions
WO2005072855A1 (fr) * 2004-01-28 2005-08-11 Drexel University Manipulateurs de fluide magnetique et leurs procedes d'utilisation
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.
US8870446B2 (en) * 2006-06-21 2014-10-28 Spinomix S.A. Device and method for manipulating and mixing magnetic particles in a liquid medium
US8689981B2 (en) 2009-04-10 2014-04-08 President And Fellows Of Harvard College Manipulation of particles in channels
US8617409B2 (en) 2011-11-22 2013-12-31 Intermolecular, Inc. Magnetically levitated gas cell for touchless site-isolated wet processing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE559350A (fr) *

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294685A (en) * 1952-04-21 1966-12-27 Gulf Research Development Co Organic compositions containing a metallo cyclopentadienyl
US3284630A (en) * 1963-05-07 1966-11-08 Phillips Petroleum Co Means for determining fluid interface in underground storage space
US3483968A (en) * 1967-06-12 1969-12-16 Avco Corp Method of separating materials of different density
US3483969A (en) * 1967-07-05 1969-12-16 Avco Corp Material separation using ferromagnetic liquid techniques
US3697420A (en) * 1968-03-19 1972-10-10 Donald Stapf Blaisdell Method and apparatus for treatment of aqueous liquor
US3672872A (en) * 1970-06-01 1972-06-27 Anvar Method of separation of a substance in a solid or liquid phase from a matrix in the liquid phase
US3855137A (en) * 1972-03-03 1974-12-17 Exxon Research Engineering Co Hydrocarbon gels
US3951784A (en) * 1975-01-29 1976-04-20 Avco Corporation Fine powder classification by ferrofluid density separation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE559350A (fr) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000622A1 (fr) * 1978-02-14 1979-09-06 R Brown Ameliorations aux methodes et appareils de separation de melanges de particules solides, ou s'y rapportant

Also Published As

Publication number Publication date
US4085037A (en) 1978-04-18
NL7614502A (nl) 1977-07-01
CA1046986A (fr) 1979-01-23
ZA767285B (en) 1977-11-30
JPS5284568A (en) 1977-07-14
DE2659255A1 (de) 1977-07-07
AU2093276A (en) 1978-06-29

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Legal Events

Date Code Title Description
ST Notification of lapse