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CY101A - Improvements in recovery of metals from sulphur-containing metallurgical slag - Google Patents

Improvements in recovery of metals from sulphur-containing metallurgical slag

Info

Publication number
CY101A
CY101A CY10153A CY10153A CY101A CY 101 A CY101 A CY 101A CY 10153 A CY10153 A CY 10153A CY 10153 A CY10153 A CY 10153A CY 101 A CY101 A CY 101A
Authority
CY
Cyprus
Prior art keywords
sulphur
metals
recovery
metallurgical slag
containing metallurgical
Prior art date
Application number
CY10153A
Original Assignee
Northfield Mines Inc
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 Northfield Mines Inc filed Critical Northfield Mines Inc
Publication of CY101A publication Critical patent/CY101A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0054—Slag, slime, speiss, or dross treating
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CY10153A 1950-10-30 1953-06-22 Improvements in recovery of metals from sulphur-containing metallurgical slag CY101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US682832XA 1950-10-30 1950-10-30

Publications (1)

Publication Number Publication Date
CY101A true CY101A (en) 1953-06-22

Family

ID=22081590

Family Applications (1)

Application Number Title Priority Date Filing Date
CY10153A CY101A (en) 1950-10-30 1953-06-22 Improvements in recovery of metals from sulphur-containing metallurgical slag

Country Status (2)

Country Link
CY (1) CY101A (en)
GB (1) GB682832A (en)

Also Published As

Publication number Publication date
GB682832A (en) 1952-11-19

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