FR1171531A - Metal refining process - Google Patents

Metal refining process

Info

Publication number
FR1171531A
FR1171531A FR1171531DA FR1171531A FR 1171531 A FR1171531 A FR 1171531A FR 1171531D A FR1171531D A FR 1171531DA FR 1171531 A FR1171531 A FR 1171531A
Authority
FR
France
Prior art keywords
refining process
metal refining
metal
refining
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.)
Barium Steel Corp
Original Assignee
Barium Steel 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 Barium Steel Corp filed Critical Barium Steel Corp
Application granted granted Critical
Publication of FR1171531A publication Critical patent/FR1171531A/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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/20—Dry methods smelting of sulfides or formation of mattes from metal carbonyls

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1171531D 1957-01-23 1957-01-23 Metal refining process Expired FR1171531A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1171531T 1957-01-23

Publications (1)

Publication Number Publication Date
FR1171531A true FR1171531A (en) 1959-01-27

Family

ID=9657589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1171531D Expired FR1171531A (en) 1957-01-23 1957-01-23 Metal refining process

Country Status (1)

Country Link
FR (1) FR1171531A (en)

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