JPH0147521B2 - - Google Patents

Info

Publication number
JPH0147521B2
JPH0147521B2 JP57007566A JP756682A JPH0147521B2 JP H0147521 B2 JPH0147521 B2 JP H0147521B2 JP 57007566 A JP57007566 A JP 57007566A JP 756682 A JP756682 A JP 756682A JP H0147521 B2 JPH0147521 B2 JP H0147521B2
Authority
JP
Japan
Prior art keywords
iron
divalent
oxyhydroxide
powder
anionic surfactant
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
JP57007566A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58126906A (ja
Inventor
Osamu Fujii
Yoichi Hiraga
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.)
Tosoh Corp
Original Assignee
Tosoh 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 Tosoh Corp filed Critical Tosoh Corp
Priority to JP57007566A priority Critical patent/JPS58126906A/ja
Publication of JPS58126906A publication Critical patent/JPS58126906A/ja
Publication of JPH0147521B2 publication Critical patent/JPH0147521B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Hard Magnetic Materials (AREA)
JP57007566A 1982-01-22 1982-01-22 鉄又は鉄を主成分とする磁性金属粉末の製造方法 Granted JPS58126906A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57007566A JPS58126906A (ja) 1982-01-22 1982-01-22 鉄又は鉄を主成分とする磁性金属粉末の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57007566A JPS58126906A (ja) 1982-01-22 1982-01-22 鉄又は鉄を主成分とする磁性金属粉末の製造方法

Publications (2)

Publication Number Publication Date
JPS58126906A JPS58126906A (ja) 1983-07-28
JPH0147521B2 true JPH0147521B2 (enrdf_load_stackoverflow) 1989-10-16

Family

ID=11669350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57007566A Granted JPS58126906A (ja) 1982-01-22 1982-01-22 鉄又は鉄を主成分とする磁性金属粉末の製造方法

Country Status (1)

Country Link
JP (1) JPS58126906A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS58126906A (ja) 1983-07-28

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