ZA947392B - Method and furnace construction to be used in processes for producing easily volatile metals - Google Patents

Method and furnace construction to be used in processes for producing easily volatile metals

Info

Publication number
ZA947392B
ZA947392B ZA947392A ZA947392A ZA947392B ZA 947392 B ZA947392 B ZA 947392B ZA 947392 A ZA947392 A ZA 947392A ZA 947392 A ZA947392 A ZA 947392A ZA 947392 B ZA947392 B ZA 947392B
Authority
ZA
South Africa
Prior art keywords
processes
furnace construction
easily volatile
volatile metals
producing easily
Prior art date
Application number
ZA947392A
Other languages
English (en)
Inventor
Timo Talonen
Heikki Eerola
Antti Roine
Original Assignee
Outokumpu Research Oy
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 Outokumpu Research Oy filed Critical Outokumpu Research Oy
Publication of ZA947392B publication Critical patent/ZA947392B/xx

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
    • C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B19/00—Combinations of furnaces of kinds not covered by a single preceding main group
    • 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
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/14—Charging or discharging liquid or molten material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Processing Of Solid Wastes (AREA)
ZA947392A 1993-10-14 1994-09-22 Method and furnace construction to be used in processes for producing easily volatile metals ZA947392B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI934550A FI934550A0 (fi) 1993-10-14 1993-10-14 Foerfarande och ugnkonstruktion foer anvaendning i processer i vilka laettflyktiga metaller produceras

Publications (1)

Publication Number Publication Date
ZA947392B true ZA947392B (en) 1995-05-15

Family

ID=8538783

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA947392A ZA947392B (en) 1993-10-14 1994-09-22 Method and furnace construction to be used in processes for producing easily volatile metals

Country Status (17)

Country Link
EP (1) EP0652294B1 (ro)
JP (1) JP3574192B2 (ro)
KR (1) KR100346288B1 (ro)
CN (1) CN1081783C (ro)
AU (1) AU681692B2 (ro)
BG (1) BG62097B1 (ro)
BR (1) BR9404075A (ro)
CA (1) CA2117958A1 (ro)
DE (1) DE69426144T2 (ro)
ES (1) ES2151916T3 (ro)
FI (1) FI934550A0 (ro)
NO (1) NO302532B1 (ro)
PE (1) PE22195A1 (ro)
PL (1) PL305428A1 (ro)
RO (1) RO115365B1 (ro)
RU (1) RU2117058C1 (ro)
ZA (1) ZA947392B (ro)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102321808A (zh) * 2011-09-28 2012-01-18 长沙有色冶金设计研究院有限公司 一种富氧侧吹双区熔炼炉
CN104561565B (zh) * 2015-01-29 2016-03-23 中南大学 一种锌冶炼中性浸出渣还原浸出镉的方法
AU2023221202A1 (en) * 2022-02-16 2024-08-15 Glencore Technology Pty Limited Method for processing zinc concentrates

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858205A (en) * 1954-07-26 1958-10-28 Panmetals And Processes Inc Continuous method for reducing oxidic zinc ores indirectly by means of carbon and apparatus for carrying out the method
US3463630A (en) * 1966-03-03 1969-08-26 Lamar S Todd Process for producing zinc and related materials
GB2048309B (en) * 1979-03-09 1983-01-12 Univ Birmingham Method of recovering non-ferrous metals from their sulphide ores
AT395656B (de) * 1990-11-19 1993-02-25 Voest Alpine Ind Anlagen Anlage zur herstellung von fluessigen metallen
JPH04183828A (ja) * 1990-11-20 1992-06-30 Mitsubishi Materials Corp 銅の製錬方法
FI93659C (fi) * 1992-05-20 1995-05-10 Outokumpu Research Oy Menetelmä helposti haihtuvien metallien, kuten sinkin, lyijyn ja kadmiumin valmistamiseksi sulfidiraaka-aineista

Also Published As

Publication number Publication date
ES2151916T3 (es) 2001-01-16
AU681692B2 (en) 1997-09-04
BG62097B1 (bg) 1999-02-26
JPH07188797A (ja) 1995-07-25
CA2117958A1 (en) 1995-04-15
RU94036744A (ru) 1997-04-10
PE22195A1 (es) 1995-08-09
CN1106130A (zh) 1995-08-02
NO302532B1 (no) 1998-03-16
BR9404075A (pt) 1995-06-13
RU2117058C1 (ru) 1998-08-10
EP0652294A1 (en) 1995-05-10
NO943870D0 (no) 1994-10-13
FI934550A0 (fi) 1993-10-14
KR100346288B1 (ko) 2002-12-11
NO943870L (no) 1995-04-18
PL305428A1 (en) 1995-04-18
CN1081783C (zh) 2002-03-27
DE69426144T2 (de) 2001-05-17
KR950012022A (ko) 1995-05-16
RO115365B1 (ro) 2000-01-28
EP0652294B1 (en) 2000-10-18
AU7412094A (en) 1995-05-04
DE69426144D1 (de) 2000-11-23
BG99106A (bg) 1995-11-30
JP3574192B2 (ja) 2004-10-06

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