OA06433A - Procédé pour traiter des concentrés de sulfures par fusion en pluie avec oxygène. - Google Patents

Procédé pour traiter des concentrés de sulfures par fusion en pluie avec oxygène.

Info

Publication number
OA06433A
OA06433A OA56993A OA56993A OA06433A OA 06433 A OA06433 A OA 06433A OA 56993 A OA56993 A OA 56993A OA 56993 A OA56993 A OA 56993A OA 06433 A OA06433 A OA 06433A
Authority
OA
OAPI
Prior art keywords
rain
melting
oxygen
sulphide concentrates
treating sulphide
Prior art date
Application number
OA56993A
Other languages
English (en)
Inventor
Paul Etienne Queneau
Reinhardt Schuhmann Jr
Original Assignee
Paul Etienne Queneau
Reinhardt Schumann Jr
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 Paul Etienne Queneau, Reinhardt Schumann Jr filed Critical Paul Etienne Queneau
Publication of OA06433A publication Critical patent/OA06433A/fr

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
    • 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
    • C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
    • C22B5/14—Dry methods smelting of sulfides or formation of mattes by gases fluidised material

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)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
OA56993A 1978-12-21 1980-01-12 Procédé pour traiter des concentrés de sulfures par fusion en pluie avec oxygène. OA06433A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/971,995 US4236915A (en) 1978-12-21 1978-12-21 Process for oxygen sprinkle smelting of sulfide concentrates

Publications (1)

Publication Number Publication Date
OA06433A true OA06433A (fr) 1981-07-31

Family

ID=25519030

Family Applications (1)

Application Number Title Priority Date Filing Date
OA56993A OA06433A (fr) 1978-12-21 1980-01-12 Procédé pour traiter des concentrés de sulfures par fusion en pluie avec oxygène.

Country Status (13)

Country Link
US (1) US4236915A (fr)
JP (1) JPS55113841A (fr)
AR (1) AR222516A1 (fr)
AU (1) AU519427B2 (fr)
BE (1) BE880697A (fr)
BR (1) BR7908394A (fr)
CA (1) CA1143951A (fr)
DE (1) DE2951745C2 (fr)
OA (1) OA06433A (fr)
PL (1) PL122628B1 (fr)
SE (1) SE445229B (fr)
ZA (1) ZA796869B (fr)
ZM (1) ZM9579A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337086A (en) * 1978-12-21 1982-06-29 Queneau Paul Etienne Method for decreasing metal losses in nonferrous smelting operations
JPS6296624A (ja) * 1985-10-22 1987-05-06 Mitsubishi Metal Corp 製銅法
AU702608B2 (en) * 1995-12-07 1999-02-25 Ausmelt Limited Recovery of cobalt from slag
AUPN701495A0 (en) * 1995-12-07 1996-01-04 Ausmelt Limited Recovery of cobalt from slag
CN113503734B (zh) * 2021-09-10 2021-12-14 海门市鑫瑞船舶配件有限公司 一种牺牲阳极生产用反射炉

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2320548B2 (de) * 1973-04-21 1978-04-13 Cominco Ltd., Vancouver, Britisch Kolumbien (Kanada) Verfahren zum Verhütten von Blei
US3941587A (en) * 1973-05-03 1976-03-02 Q-S Oxygen Processes, Inc. Metallurgical process using oxygen
US4147535A (en) * 1977-05-16 1979-04-03 Outokumpu Oy Procedure for producing a suspension of a powdery substance and a reaction gas

Also Published As

Publication number Publication date
PL220566A1 (fr) 1980-09-08
ZA796869B (en) 1980-11-26
AR222516A1 (es) 1981-05-29
JPS55113841A (en) 1980-09-02
CA1143951A (fr) 1983-04-05
DE2951745C2 (de) 1986-12-04
PL122628B1 (en) 1982-08-31
BR7908394A (pt) 1980-07-22
JPS5645981B2 (fr) 1981-10-30
SE445229B (sv) 1986-06-09
SE7910487L (sv) 1980-06-22
BE880697A (fr) 1980-04-16
AU5404479A (en) 1980-06-26
ZM9579A1 (en) 1981-08-21
DE2951745A1 (de) 1980-07-10
AU519427B2 (en) 1981-12-03
US4236915A (en) 1980-12-02

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