JPS5282617A - Treatment of iron-containing powdery material - Google Patents

Treatment of iron-containing powdery material

Info

Publication number
JPS5282617A
JPS5282617A JP15682175A JP15682175A JPS5282617A JP S5282617 A JPS5282617 A JP S5282617A JP 15682175 A JP15682175 A JP 15682175A JP 15682175 A JP15682175 A JP 15682175A JP S5282617 A JPS5282617 A JP S5282617A
Authority
JP
Japan
Prior art keywords
iron
treatment
powdery material
containing powdery
converter
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
JP15682175A
Other languages
Japanese (ja)
Inventor
Hideo Toda
Tadao Kitazawa
Kokichi Sato
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.)
KOWA SEIKOU KK
Nippon Steel Corp
Original Assignee
KOWA SEIKOU KK
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 KOWA SEIKOU KK, Nippon Steel Corp filed Critical KOWA SEIKOU KK
Priority to JP15682175A priority Critical patent/JPS5282617A/en
Publication of JPS5282617A publication Critical patent/JPS5282617A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE: To efficiently select and separate Fe, Zn, Pb and C contained in secondary a has discharged from a blast furnace and dust wet-collected from a converter so as to make effective use of them.
COPYRIGHT: (C)1977,JPO&Japio
JP15682175A 1975-12-30 1975-12-30 Treatment of iron-containing powdery material Pending JPS5282617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15682175A JPS5282617A (en) 1975-12-30 1975-12-30 Treatment of iron-containing powdery material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15682175A JPS5282617A (en) 1975-12-30 1975-12-30 Treatment of iron-containing powdery material

Publications (1)

Publication Number Publication Date
JPS5282617A true JPS5282617A (en) 1977-07-11

Family

ID=15636069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15682175A Pending JPS5282617A (en) 1975-12-30 1975-12-30 Treatment of iron-containing powdery material

Country Status (1)

Country Link
JP (1) JPS5282617A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003524070A (en) * 2000-02-23 2003-08-12 レキュパック Steelworks dust treatment method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003524070A (en) * 2000-02-23 2003-08-12 レキュパック Steelworks dust treatment method

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