FR668094A - Advanced treatment of iron pyrites - Google Patents

Advanced treatment of iron pyrites

Info

Publication number
FR668094A
FR668094A FR668094DA FR668094A FR 668094 A FR668094 A FR 668094A FR 668094D A FR668094D A FR 668094DA FR 668094 A FR668094 A FR 668094A
Authority
FR
France
Prior art keywords
advanced treatment
iron pyrites
pyrites
iron
advanced
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Stanley Isaac Levy
George Wynter Gray
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 filed Critical
Application granted granted Critical
Publication of FR668094A publication Critical patent/FR668094A/en
Expired legal-status Critical Current

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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/08—Chloridising roasting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR668094D 1928-03-09 1928-03-09 Advanced treatment of iron pyrites Expired FR668094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR668094T 1928-03-09

Publications (1)

Publication Number Publication Date
FR668094A true FR668094A (en) 1929-10-28

Family

ID=9014804

Family Applications (1)

Application Number Title Priority Date Filing Date
FR668094D Expired FR668094A (en) 1928-03-09 1928-03-09 Advanced treatment of iron pyrites

Country Status (1)

Country Link
FR (1) FR668094A (en)

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