JPS5354195A - Process for making innocuous treatment of 66valency chromium contained in dust of steel making and other harmful metals and metal compounds - Google Patents

Process for making innocuous treatment of 66valency chromium contained in dust of steel making and other harmful metals and metal compounds

Info

Publication number
JPS5354195A
JPS5354195A JP12979776A JP12979776A JPS5354195A JP S5354195 A JPS5354195 A JP S5354195A JP 12979776 A JP12979776 A JP 12979776A JP 12979776 A JP12979776 A JP 12979776A JP S5354195 A JPS5354195 A JP S5354195A
Authority
JP
Japan
Prior art keywords
making
66valency
dust
metal compounds
harmful 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.)
Granted
Application number
JP12979776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5530424B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Nobuo Takase
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.)
Sanyo Special Steel Co Ltd
Original Assignee
Sanyo Special Steel 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 Sanyo Special Steel Co Ltd filed Critical Sanyo Special Steel Co Ltd
Priority to JP12979776A priority Critical patent/JPS5354195A/ja
Publication of JPS5354195A publication Critical patent/JPS5354195A/ja
Publication of JPS5530424B2 publication Critical patent/JPS5530424B2/ja
Granted 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

  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
JP12979776A 1976-10-27 1976-10-27 Process for making innocuous treatment of 66valency chromium contained in dust of steel making and other harmful metals and metal compounds Granted JPS5354195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12979776A JPS5354195A (en) 1976-10-27 1976-10-27 Process for making innocuous treatment of 66valency chromium contained in dust of steel making and other harmful metals and metal compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12979776A JPS5354195A (en) 1976-10-27 1976-10-27 Process for making innocuous treatment of 66valency chromium contained in dust of steel making and other harmful metals and metal compounds

Publications (2)

Publication Number Publication Date
JPS5354195A true JPS5354195A (en) 1978-05-17
JPS5530424B2 JPS5530424B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-08-11

Family

ID=15018457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12979776A Granted JPS5354195A (en) 1976-10-27 1976-10-27 Process for making innocuous treatment of 66valency chromium contained in dust of steel making and other harmful metals and metal compounds

Country Status (1)

Country Link
JP (1) JPS5354195A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010172812A (ja) * 2009-01-28 2010-08-12 Sanyo Special Steel Co Ltd 製鋼ダストの重金属溶出量の低減方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010172812A (ja) * 2009-01-28 2010-08-12 Sanyo Special Steel Co Ltd 製鋼ダストの重金属溶出量の低減方法

Also Published As

Publication number Publication date
JPS5530424B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-08-11

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