JPS54154873A - High-gradient magnetism filter - Google Patents

High-gradient magnetism filter

Info

Publication number
JPS54154873A
JPS54154873A JP6334778A JP6334778A JPS54154873A JP S54154873 A JPS54154873 A JP S54154873A JP 6334778 A JP6334778 A JP 6334778A JP 6334778 A JP6334778 A JP 6334778A JP S54154873 A JPS54154873 A JP S54154873A
Authority
JP
Japan
Prior art keywords
filter
outlet
magnetic
inlet
housing
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.)
Pending
Application number
JP6334778A
Other languages
Japanese (ja)
Inventor
Kenichi Kusaka
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.)
Toshiba Corp
Nippon Atomic Industry Group Co Ltd
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Nippon Atomic Industry Group 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd, Nippon Atomic Industry Group Co Ltd filed Critical Toshiba Corp
Priority to JP6334778A priority Critical patent/JPS54154873A/en
Publication of JPS54154873A publication Critical patent/JPS54154873A/en
Pending 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
    • B03C1/031—Component parts; Auxiliary operations
    • B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
    • B03C1/034—Component parts; Auxiliary operations characterised by the magnetic circuit characterised by the matrix elements

Landscapes

  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

PURPOSE:For improving the efficiency of capturing a large amount of solids, to make capturing at a uniform rate while said fine solid particles flow from inlet to outlet, with the sharp rise of differential pressure avoided at the filter section of high gradient magnetism filters. CONSTITUTION:A tubular filter housing 1 is provided with a lower inlet 2 and an upper outlet 3 and filled with magnetic filter mediums 4 and 5 at different filling rates. The filling rate of said magnetic filter medium 4 on inlet 2 side is smaller than that of said magnetic filter medium 5 on outlet 3 side. Said housing 1 is placed inside a doughnut type electromagnet 6 and fitted with differential pressure gauges at said inlet 2 and outlet 3. When this filter system is set in operation with magnetic field generated by supplying power to said electromagnet 6 and with the waste liquid containing fine solid particles supplied to said housing from a filter 2, the magnetic suspensoid contained in flowing waste water is adsorbed efficiently separated and adsorbed by said high gradient magnetism filter mediums 4 and 5 to flow out through said outlet 3.
JP6334778A 1978-05-29 1978-05-29 High-gradient magnetism filter Pending JPS54154873A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6334778A JPS54154873A (en) 1978-05-29 1978-05-29 High-gradient magnetism filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6334778A JPS54154873A (en) 1978-05-29 1978-05-29 High-gradient magnetism filter

Publications (1)

Publication Number Publication Date
JPS54154873A true JPS54154873A (en) 1979-12-06

Family

ID=13226613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6334778A Pending JPS54154873A (en) 1978-05-29 1978-05-29 High-gradient magnetism filter

Country Status (1)

Country Link
JP (1) JPS54154873A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0100965A2 (en) * 1982-08-11 1984-02-22 Kraftwerk Union Aktiengesellschaft Magnetizable separating device for cleaning fluids
US4472275A (en) * 1981-12-30 1984-09-18 Daidotokushuko Kabushikikaisha Magnetic separator
US4544482A (en) * 1982-12-22 1985-10-01 Siemens Aktiengesellschaft Apparatus for extracting magnetizable particles from a fluid medium
WO2009035973A3 (en) * 2007-09-10 2009-05-28 Rentech Inc Magnetic separation combined with dynamic settling for fischer-tropsch processes
EP2607458B1 (en) * 2010-08-19 2016-10-26 Japan Oil, Gas and Metals National Corporation Method for producing hydrocarbon oil

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472275A (en) * 1981-12-30 1984-09-18 Daidotokushuko Kabushikikaisha Magnetic separator
EP0100965A2 (en) * 1982-08-11 1984-02-22 Kraftwerk Union Aktiengesellschaft Magnetizable separating device for cleaning fluids
US4594160A (en) * 1982-08-11 1986-06-10 Kraftwerk Union Aktiengesellschaft Magnetizable separator for the purification of liquids
US4544482A (en) * 1982-12-22 1985-10-01 Siemens Aktiengesellschaft Apparatus for extracting magnetizable particles from a fluid medium
WO2009035973A3 (en) * 2007-09-10 2009-05-28 Rentech Inc Magnetic separation combined with dynamic settling for fischer-tropsch processes
AU2008299106B2 (en) * 2007-09-10 2013-03-07 Res Usa, Llc Magnetic separation combined with dynamic settling for Fischer-Tropsch processes
US8871096B2 (en) 2007-09-10 2014-10-28 Res Usa, Llc Magnetic separation combined with dynamic settling for fischer-tropsch processes
US9011696B2 (en) 2007-09-10 2015-04-21 Res Usa Llc Magnetic separation combined with dynamic settling for fischer-tropsch processes
EP2607458B1 (en) * 2010-08-19 2016-10-26 Japan Oil, Gas and Metals National Corporation Method for producing hydrocarbon oil
US9493714B2 (en) 2010-08-19 2016-11-15 Japan Oil, Gas, And Metals National Corporation Method for producing hydrocarbon oil and system for producing hydrocarbon oil

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