JPS6443321A - Filter medium for acid resistant magnetic separation - Google Patents

Filter medium for acid resistant magnetic separation

Info

Publication number
JPS6443321A
JPS6443321A JP19822387A JP19822387A JPS6443321A JP S6443321 A JPS6443321 A JP S6443321A JP 19822387 A JP19822387 A JP 19822387A JP 19822387 A JP19822387 A JP 19822387A JP S6443321 A JPS6443321 A JP S6443321A
Authority
JP
Japan
Prior art keywords
resistance
acids
filter medium
ferromagnetism
magnetic separation
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.)
Granted
Application number
JP19822387A
Other languages
Japanese (ja)
Other versions
JPH0327248B2 (en
Inventor
Shun Sato
Toshio Yamada
Tsutomu Ozawa
Masao Ando
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP19822387A priority Critical patent/JPS6443321A/en
Publication of JPS6443321A publication Critical patent/JPS6443321A/en
Publication of JPH0327248B2 publication Critical patent/JPH0327248B2/ja
Granted 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

  • Filtering Materials (AREA)

Abstract

PURPOSE:To obtain a filter medium for magnetic separation which is excellent in resistance to acids and resistance to delayed fracture properties by coating organic high molecular compds. excellent in resistance to acids on amorphous alloy fiber having ferromagnetism. CONSTITUTION:A magnetic filter medium is obtained by coating organic high molecular compd. excellent in resistance to acids on amorphous alloy fiber having ferromagnetism. As the amorphous alloy fiber having ferromagnetism, substance having chemical composition consisting of 6-10% Cr, 10-50% total of one or two kinds of Co and Ni, 8-15% P, 2-10% one or more kinds of C or B and the balance iron is used. Further alloy is fibrous and its thickness is regulated to 7-25mum. Even when this magnetic filter is used in the high corrosive environment such as an electrogalvanizing line, strong resistance to acids is shown and therefore it can be used over a long period.
JP19822387A 1987-08-10 1987-08-10 Filter medium for acid resistant magnetic separation Granted JPS6443321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19822387A JPS6443321A (en) 1987-08-10 1987-08-10 Filter medium for acid resistant magnetic separation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19822387A JPS6443321A (en) 1987-08-10 1987-08-10 Filter medium for acid resistant magnetic separation

Publications (2)

Publication Number Publication Date
JPS6443321A true JPS6443321A (en) 1989-02-15
JPH0327248B2 JPH0327248B2 (en) 1991-04-15

Family

ID=16387553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19822387A Granted JPS6443321A (en) 1987-08-10 1987-08-10 Filter medium for acid resistant magnetic separation

Country Status (1)

Country Link
JP (1) JPS6443321A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100368825B1 (en) * 2000-10-27 2003-01-24 주식회사쓰리.알 Magnetic filter
CN103484799A (en) * 2013-09-23 2014-01-01 安泰科技股份有限公司 Amorphous alloy fiber used for concrete and preparation method of amorphous alloy fiber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100368825B1 (en) * 2000-10-27 2003-01-24 주식회사쓰리.알 Magnetic filter
CN103484799A (en) * 2013-09-23 2014-01-01 安泰科技股份有限公司 Amorphous alloy fiber used for concrete and preparation method of amorphous alloy fiber

Also Published As

Publication number Publication date
JPH0327248B2 (en) 1991-04-15

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