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JPS52135803A - Treatment of powder material containing metals and carbon - Google Patents

Treatment of powder material containing metals and carbon

Info

Publication number
JPS52135803A
JPS52135803A JP5286276A JP5286276A JPS52135803A JP S52135803 A JPS52135803 A JP S52135803A JP 5286276 A JP5286276 A JP 5286276A JP 5286276 A JP5286276 A JP 5286276A JP S52135803 A JPS52135803 A JP S52135803A
Authority
JP
Japan
Prior art keywords
carbon
treatment
material containing
powder material
containing metals
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
JP5286276A
Other languages
Japanese (ja)
Inventor
Hideo Toda
Tadao Kitazawa
Noboru Tsuboi
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 JP5286276A priority Critical patent/JPS52135803A/en
Publication of JPS52135803A publication Critical patent/JPS52135803A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE: To separate extremely fine Zn, Pb contained in blast furnace dust, converter dust etc. by wet classifing. Zn, Pb are then roasted so as to remove the coexistent carbon, and roasted successively with the chlorination in order to vaporize and recover as a chloride.
COPYRIGHT: (C)1977,JPO&Japio
JP5286276A 1976-05-11 1976-05-11 Treatment of powder material containing metals and carbon Pending JPS52135803A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5286276A JPS52135803A (en) 1976-05-11 1976-05-11 Treatment of powder material containing metals and carbon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5286276A JPS52135803A (en) 1976-05-11 1976-05-11 Treatment of powder material containing metals and carbon

Publications (1)

Publication Number Publication Date
JPS52135803A true JPS52135803A (en) 1977-11-14

Family

ID=12926668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5286276A Pending JPS52135803A (en) 1976-05-11 1976-05-11 Treatment of powder material containing metals and carbon

Country Status (1)

Country Link
JP (1) JPS52135803A (en)

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