CA1080667A - Methods and apparatus for separating particles using a magnetic barrier - Google Patents

Methods and apparatus for separating particles using a magnetic barrier

Info

Publication number
CA1080667A
CA1080667A CA273,051A CA273051A CA1080667A CA 1080667 A CA1080667 A CA 1080667A CA 273051 A CA273051 A CA 273051A CA 1080667 A CA1080667 A CA 1080667A
Authority
CA
Canada
Prior art keywords
particles
magnetic
locus
field
maximum transverse
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
Application number
CA273,051A
Other languages
English (en)
French (fr)
Inventor
Jack J. Sun
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.)
S G FRANTZ Co
Original Assignee
S G FRANTZ Co
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 S G FRANTZ Co filed Critical S G FRANTZ Co
Application granted granted Critical
Publication of CA1080667A publication Critical patent/CA1080667A/en
Expired 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
    • B03C1/035—Open gradient magnetic separators, i.e. separators in which the gap is unobstructed, characterised by the configuration of the gap

Landscapes

  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrostatic Separation (AREA)
CA273,051A 1976-03-18 1977-03-02 Methods and apparatus for separating particles using a magnetic barrier Expired CA1080667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66808076A 1976-03-18 1976-03-18

Publications (1)

Publication Number Publication Date
CA1080667A true CA1080667A (en) 1980-07-01

Family

ID=24680924

Family Applications (1)

Application Number Title Priority Date Filing Date
CA273,051A Expired CA1080667A (en) 1976-03-18 1977-03-02 Methods and apparatus for separating particles using a magnetic barrier

Country Status (6)

Country Link
JP (2) JPS52114168A (nl)
CA (1) CA1080667A (nl)
DE (1) DE2712021A1 (nl)
FR (1) FR2344338A1 (nl)
GB (1) GB1578073A (nl)
SE (1) SE425220B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447228A1 (fr) * 1979-01-26 1980-08-22 Dn Gorny I I Procede et dispositif de separation electrodynamique des materiaux pulverulents non magnetiques
JPS58187118U (ja) * 1982-06-08 1983-12-12 松下電器産業株式会社 フライバツクトランス
GB2187117B (en) * 1986-02-28 1990-10-24 De Beers Ind Diamond Method and apparatus for separating particles into fractions

Also Published As

Publication number Publication date
JPS52114168A (en) 1977-09-24
JPS5346510B2 (nl) 1978-12-14
JPS561942B2 (nl) 1981-01-16
SE7703023L (sv) 1977-09-19
FR2344338A1 (fr) 1977-10-14
JPS53140668A (en) 1978-12-07
DE2712021A1 (de) 1977-09-22
GB1578073A (en) 1980-10-29
SE425220B (sv) 1982-09-13
FR2344338B1 (nl) 1978-10-20

Similar Documents

Publication Publication Date Title
US4235710A (en) Methods and apparatus for separating particles using a magnetic barrier
US4261815A (en) Magnetic separator and method
US4062765A (en) Apparatus and process for the separation of particles of different density with magnetic fluids
US5169006A (en) Continuous magnetic separator
US4526681A (en) Magnetic separation method utilizing a colloid of magnetic particles
CA1229070A (en) Apparatus and method employing magnetic fluid for separating particles
Stradling The physics of open-gradient dry magnetic separation
Tronconi et al. Electron paramagnetic resonance study of ionic water-based manganese ferrite ferrofluids
CA1080667A (en) Methods and apparatus for separating particles using a magnetic barrier
CA1152898A (en) Device for high gradient magnetic separation
US3984309A (en) Magnetic separator
CA1079688A (en) Coreless high intensity electromagnetically coiled magnetic separator
WO2006078181A1 (fr) Procede de formation d'un champ magnetique a haut gradient et dispositif de separation de substances associe
US6045705A (en) Magnetic separation
Ebner et al. New correlation for the capture cross section in high‐gradient magnetic separation
Cummings et al. The motion of small paramagnetic particles in a high gradient magnetic separator
Takayasu et al. Magnetic separation utilizing a magnetic susceptibility gradient
Fay et al. Density separation of solids in ferrofluids with magnetic grids
Boehm et al. Deflection of weakly magnetic materials by superconducting OGMS
Cowen et al. Single wire model of high gradient magnetic separation processes II
KR102491075B1 (ko) 영구자석을 이용한 자기 분리 장치 및 이의 필터 구조체
Lewis et al. Some old and new concepts in magnetic separation
Sun Magnetic barrier--A new concept in magnetic separation
Janowski et al. The superconducting OGMS separator optimization
Delatour et al. Designing HGMS matrix arrays for selective filtration

Legal Events

Date Code Title Description
MKEX Expiry