FR696520A - Process for treating ores containing sulphides - Google Patents

Process for treating ores containing sulphides

Info

Publication number
FR696520A
FR696520A FR696520DA FR696520A FR 696520 A FR696520 A FR 696520A FR 696520D A FR696520D A FR 696520DA FR 696520 A FR696520 A FR 696520A
Authority
FR
France
Prior art keywords
ores containing
treating ores
containing sulphides
sulphides
treating
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)
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.)
SULPHIDE CORP
Original Assignee
SULPHIDE 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 SULPHIDE CORP filed Critical SULPHIDE CORP
Application granted granted Critical
Publication of FR696520A publication Critical patent/FR696520A/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)
FR696520D 1929-05-23 1930-05-22 Process for treating ores containing sulphides Expired FR696520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US696520XA 1929-05-23 1929-05-23

Publications (1)

Publication Number Publication Date
FR696520A true FR696520A (en) 1930-12-31

Family

ID=22090360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696520D Expired FR696520A (en) 1929-05-23 1930-05-22 Process for treating ores containing sulphides

Country Status (1)

Country Link
FR (1) FR696520A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1046080B (en) * 1951-10-24 1958-12-11 Bolidens Gruv Ab Process for roasting pyrite

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1046080B (en) * 1951-10-24 1958-12-11 Bolidens Gruv Ab Process for roasting pyrite

Similar Documents

Publication Publication Date Title
FR27575E (en) Nickel ore processing process
FR735543A (en) Process for the treatment of substances containing zinc sulphide
FR702234A (en) Process for the treatment of animal skins
FR711826A (en) Ore processing process
FR696520A (en) Process for treating ores containing sulphides
FR662696A (en) Process for roasting ores containing sulphides
FR705456A (en) Iron ore processing process
FR588759A (en) Zinc ore processing process
FR680194A (en) Process for treating metals
FR617408A (en) Process for treating ores containing antimony, more especially antimoniferous tin ores
FR676340A (en) Process for the treatment of melts containing sulphides
FR682979A (en) Hydrocarbon treatment process
FR36972E (en) Process for the treatment of complex ores of vanadium
FR602686A (en) Process for treating ores by skimming
FR660825A (en) Hydrocarbon treatment process
FR647721A (en) Hydrocarbon treatment process
FR699305A (en) Gasoline treatment process
FR655615A (en) Ore processing process
FR696778A (en) Process for the treatment of seaweed
FR609623A (en) Plant material treatment process
FR663326A (en) Zinc ore processing process
FR568819A (en) Hydrocarbon treatment process
FR577130A (en) Hydrocarbon treatment process
FR642720A (en) Process for treating gas mixtures containing hydrogen
FR704967A (en) Process for treating ores by skimming