CY21A - Process and apparatus for the reduction of pyritic ores - Google Patents

Process and apparatus for the reduction of pyritic ores

Info

Publication number
CY21A
CY21A CY2131A CY2131A CY21A CY 21 A CY21 A CY 21A CY 2131 A CY2131 A CY 2131A CY 2131 A CY2131 A CY 2131A CY 21 A CY21 A CY 21A
Authority
CY
Cyprus
Prior art keywords
reduction
pyritic ores
pyritic
ores
Prior art date
Application number
CY2131A
Original Assignee
Patentaktiebolaget Grondal Ram
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 Patentaktiebolaget Grondal Ram filed Critical Patentaktiebolaget Grondal Ram
Publication of CY21A publication Critical patent/CY21A/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
    • C22B30/00—Obtaining antimony, arsenic or bismuth
    • C22B30/04—Obtaining arsenic
    • 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
    • C22B15/0028—Smelting or converting
    • C22B15/003—Bath smelting or converting
    • C22B15/0032—Bath smelting or converting in shaft furnaces, e.g. blast furnaces
    • 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
    • C22B15/0028—Smelting or converting
    • C22B15/0052—Reduction smelting or converting
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CY2131A 1930-03-31 1931-11-02 Process and apparatus for the reduction of pyritic ores CY21A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1024530A GB350625A (en) 1930-03-31 1930-03-31 Process and apparatus for the reduction of pyritic ores

Publications (1)

Publication Number Publication Date
CY21A true CY21A (en) 1931-11-02

Family

ID=9964295

Family Applications (1)

Application Number Title Priority Date Filing Date
CY2131A CY21A (en) 1930-03-31 1931-11-02 Process and apparatus for the reduction of pyritic ores

Country Status (2)

Country Link
CY (1) CY21A (en)
GB (1) GB350625A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI49846C (en) * 1972-10-26 1975-10-10 Outokumpu Oy Method and apparatus for flame smelting of sulphide ores or concentrates.

Also Published As

Publication number Publication date
GB350625A (en) 1931-06-18

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