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GB1469765A - Ceramic compositions - Google Patents

Ceramic compositions

Info

Publication number
GB1469765A
GB1469765A GB3292673A GB3292673A GB1469765A GB 1469765 A GB1469765 A GB 1469765A GB 3292673 A GB3292673 A GB 3292673A GB 3292673 A GB3292673 A GB 3292673A GB 1469765 A GB1469765 A GB 1469765A
Authority
GB
United Kingdom
Prior art keywords
electromagnet
chamber
fluid
chambers
packing
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
GB3292673A
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.)
Imerys Minerals Ltd
Original Assignee
English Clays Lovering Pochin Co Ltd
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 English Clays Lovering Pochin Co Ltd filed Critical English Clays Lovering Pochin Co Ltd
Priority to GB3292673A priority Critical patent/GB1469765A/en
Priority to AU70961/74A priority patent/AU485234B2/en
Priority to FR7423790A priority patent/FR2236561B1/fr
Priority to DE19742433008 priority patent/DE2433008C2/en
Priority to CA204,537A priority patent/CA1016114A/en
Priority to CS492074A priority patent/CS180638B2/en
Priority to US05/632,654 priority patent/US4054513A/en
Priority to CS76271A priority patent/CS196296B2/en
Publication of GB1469765A publication Critical patent/GB1469765A/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
    • B03C1/025—High gradient magnetic separators
    • B03C1/027—High gradient magnetic separators with reciprocating canisters

Landscapes

  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

1469765 Magnetic separation ENGLISH CLAYS LOVERING POCHIN & CO Ltd 28 June 1974 [10 July 1973] 32926/73 Heading B2J Apparatus for separating magnetic impurities from a fluid, e.g. a clay slurry, comprises a plurality of chambers such as 1 and 2 each having a porous packing 6 of ferromagnetic material located between an inlet 9 and an outlet 3 for the fluid; a superconducting electromagnet 10; and means, not shown, for moving each chamber in turn first into the operating zone of the electromagnet for the purpose of treating fluid passing through the respective chamber, and then out of the said zone into a flushing station where the accumulated magnetic particles in the chamber can be removed by washing with water. The packing 6 may be of stainless steel wool or a metal foam, or it may be in the form of spheres, pellets, filings or particles of irregular shape. In a second embodiment the chambers are interconnected by a rigid rod (23) and are moved relative to the electromagnet by means of a rack and pinion (34, 35), the flushing stations including demagnetising coils (43, 49) Fig. 2 (not shown).
GB3292673A 1973-07-10 1973-07-10 Ceramic compositions Expired GB1469765A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB3292673A GB1469765A (en) 1973-07-10 1973-07-10 Ceramic compositions
AU70961/74A AU485234B2 (en) 1973-07-10 1974-07-08 Improvements in or relating to magnetic separation
FR7423790A FR2236561B1 (en) 1973-07-10 1974-07-09
DE19742433008 DE2433008C2 (en) 1973-07-10 1974-07-09 Magnetic separator for magnetizable particles suspended in a fluid
CA204,537A CA1016114A (en) 1973-07-10 1974-07-10 Magnetic separation
CS492074A CS180638B2 (en) 1973-07-10 1974-07-10 Magnetic separator
US05/632,654 US4054513A (en) 1973-07-10 1975-11-17 Magnetic separation, method and apparatus
CS76271A CS196296B2 (en) 1973-07-10 1976-01-15 Method of separating the magnettable particles from the liquid in which they are suspended

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3292673A GB1469765A (en) 1973-07-10 1973-07-10 Ceramic compositions

Publications (1)

Publication Number Publication Date
GB1469765A true GB1469765A (en) 1977-04-06

Family

ID=10346053

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3292673A Expired GB1469765A (en) 1973-07-10 1973-07-10 Ceramic compositions

Country Status (5)

Country Link
CA (1) CA1016114A (en)
CS (1) CS180638B2 (en)
DE (1) DE2433008C2 (en)
FR (1) FR2236561B1 (en)
GB (1) GB1469765A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316798A (en) 1978-02-27 1982-02-23 English Clays Lovering Pochin & Company Ltd. Separating chamber for a magnetic separator
WO1983001398A1 (en) * 1981-10-13 1983-04-28 Snook, Harvey Apparatus and method for magnetic separation
CN108855599A (en) * 2018-08-01 2018-11-23 佛山市万达业机械股份有限公司 It is a kind of except iron chamber component and to use its equipment for removing ferric ion

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1539732A (en) * 1975-04-11 1979-01-31 English Clays Lovering Pochin Magnetic separator
CA1072452A (en) * 1975-05-29 1980-02-26 English Clays Lovering Pochin And Co. Limited Magnetic separators with flow velocity decreasing while flowing through medium
FR2349363A1 (en) * 1976-04-29 1977-11-25 English Clays Lovering Pochin Sepg. magnetisable particles from suspension - by draining suspension at predetermined rate from sepn. chamber contg. magnetisable material
US4261815A (en) * 1979-12-31 1981-04-14 Massachusetts Institute Of Technology Magnetic separator and method
FR2543852B1 (en) * 1983-04-05 1986-03-07 Uk I Inzh DEVICE FOR SEPARATING FERROMAGNETIC MATERIALS FROM FLUID MEDIA
DD228175A1 (en) * 1983-09-02 1985-10-09 Akad Wissenschaften Ddr MAGNETIC FILTER INSERT FOR REMOVING MAGNETIZABLE INGREDIENTS FROM SUSPENSIONS AND LIQUIDS
DE10030412B4 (en) * 2000-06-21 2006-02-09 Bematec S.A. Magnetic separator with rotating flap
CN103537369B (en) * 2013-10-28 2016-05-25 江苏旌凯中科超导高技术有限公司 The reciprocating pulsating high gradient magnetic separation system of supporting solenoid type superconducting magnet
JP7020308B2 (en) * 2018-06-14 2022-02-16 株式会社島津製作所 Equipment for manipulating magnetic particles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2074085A (en) * 1935-05-20 1937-03-16 Samuel G Frantz Magnetic separator
GB1054807A (en) * 1962-07-25 1900-01-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316798A (en) 1978-02-27 1982-02-23 English Clays Lovering Pochin & Company Ltd. Separating chamber for a magnetic separator
WO1983001398A1 (en) * 1981-10-13 1983-04-28 Snook, Harvey Apparatus and method for magnetic separation
CN108855599A (en) * 2018-08-01 2018-11-23 佛山市万达业机械股份有限公司 It is a kind of except iron chamber component and to use its equipment for removing ferric ion

Also Published As

Publication number Publication date
FR2236561A1 (en) 1975-02-07
FR2236561B1 (en) 1978-07-07
CS180638B2 (en) 1978-01-31
AU7096174A (en) 1976-01-08
CA1016114A (en) 1977-08-23
DE2433008C2 (en) 1983-12-29
DE2433008A1 (en) 1975-01-30

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19940627