FR672914A - Process for the treatment of ores and various residues with simultaneous gasification of the fuels - Google Patents

Process for the treatment of ores and various residues with simultaneous gasification of the fuels

Info

Publication number
FR672914A
FR672914A FR672914DA FR672914A FR 672914 A FR672914 A FR 672914A FR 672914D A FR672914D A FR 672914DA FR 672914 A FR672914 A FR 672914A
Authority
FR
France
Prior art keywords
ores
fuels
treatment
various residues
simultaneous gasification
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.)
FUSION ET VOLATILISATION
Original Assignee
FUSION ET VOLATILISATION
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 FUSION ET VOLATILISATION filed Critical FUSION ET VOLATILISATION
Application granted granted Critical
Publication of FR672914A publication Critical patent/FR672914A/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
    • 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
    • C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR672914D 1928-07-06 1929-04-10 Process for the treatment of ores and various residues with simultaneous gasification of the fuels Expired FR672914A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE672914X 1928-07-06

Publications (1)

Publication Number Publication Date
FR672914A true FR672914A (en) 1930-01-08

Family

ID=6590814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR672914D Expired FR672914A (en) 1928-07-06 1929-04-10 Process for the treatment of ores and various residues with simultaneous gasification of the fuels

Country Status (1)

Country Link
FR (1) FR672914A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480789A1 (en) * 1980-04-16 1981-10-23 Outokumpu Oy PROCESS AND APPARATUS FOR SEPARATING LEAD FROM A SULFIDE CONCENTRATE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480789A1 (en) * 1980-04-16 1981-10-23 Outokumpu Oy PROCESS AND APPARATUS FOR SEPARATING LEAD FROM A SULFIDE CONCENTRATE

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