ZA781298B - Process of thermally treating solids - Google Patents

Process of thermally treating solids

Info

Publication number
ZA781298B
ZA781298B ZA00781298A ZA781298A ZA781298B ZA 781298 B ZA781298 B ZA 781298B ZA 00781298 A ZA00781298 A ZA 00781298A ZA 781298 A ZA781298 A ZA 781298A ZA 781298 B ZA781298 B ZA 781298B
Authority
ZA
South Africa
Prior art keywords
thermally treating
treating solids
solids
thermally
treating
Prior art date
Application number
ZA00781298A
Other languages
English (en)
Inventor
M Rahn
L Reh
K Vydra
B Thoene
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of ZA781298B publication Critical patent/ZA781298B/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/10—Roasting processes in fluidised form
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Cyclones (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Furnace Details (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
ZA00781298A 1977-04-12 1978-03-06 Process of thermally treating solids ZA781298B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2716082A DE2716082C2 (de) 1977-04-12 1977-04-12 Verfahren zur thermischen Behandlung von Feststoffen

Publications (1)

Publication Number Publication Date
ZA781298B true ZA781298B (en) 1979-02-28

Family

ID=6006109

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00781298A ZA781298B (en) 1977-04-12 1978-03-06 Process of thermally treating solids

Country Status (13)

Country Link
US (1) US4144051A (xx)
JP (1) JPS53128503A (xx)
AU (1) AU520406B2 (xx)
BR (1) BR7802234A (xx)
CA (1) CA1093793A (xx)
DE (1) DE2716082C2 (xx)
ES (1) ES468691A1 (xx)
GB (1) GB1597994A (xx)
NO (1) NO781121L (xx)
PL (1) PL205974A1 (xx)
PT (1) PT67889B (xx)
SE (1) SE7804083L (xx)
ZA (1) ZA781298B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339269A (en) * 1980-09-02 1982-07-13 University Of Utah Process for sintering lead concentrates
US4652434A (en) * 1985-08-05 1987-03-24 Scm Corporation Chlorination of ores containing alkali or alkaline earth values
DE19500962B4 (de) * 1994-02-09 2004-09-09 Voest-Alpine Industrieanlagenbau Gmbh Verfahren und Vorrichtung zur Hochtemperaturbehandlung von feinkörnigen Feststoffen in einem Schmelzzyklon
AT403775B (de) * 1995-10-31 1998-05-25 Plansee Ag Verfahren zur reduktion von metallverbindungen
AT404002B (de) * 1996-07-15 1998-07-27 Thule Ind Ab Zusammenklappbarer exzenterspannhebel
AT404912B (de) * 1996-11-04 1999-03-25 Plansee Ag Verfahren zur herstellung von pulver-pressansätzen für feinkörniges hartmetall
DE10060516A1 (de) * 2000-12-06 2002-06-20 Mg Technologies Ag Verfahren zum Eintragen von körnigem Erz in einen Röstofen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2010872B2 (de) * 1970-03-07 1972-02-17 Babcock & Wilcox Ag Verfahren zur pyrometallurgischen Behandlung von sulfidischen Eisenerzen oder Eisenerzkonzentraten
DE2253074C3 (de) * 1972-10-28 1983-12-22 Deutsche Babcock & Wilcox Ag, 4200 Oberhausen Verfahren zur pyrometallurgischen Behandlung von Feststoffen
US4017307A (en) * 1973-09-25 1977-04-12 Klockner-Humboldt-Deutz Aktiengesellschaft Thermal method for the recovery of metals and/or metal combinations with the aid of a melting cyclone

Also Published As

Publication number Publication date
BR7802234A (pt) 1978-12-19
DE2716082A1 (de) 1978-10-26
SE7804083L (sv) 1978-10-13
JPS53128503A (en) 1978-11-09
DE2716082C2 (de) 1985-09-05
ES468691A1 (es) 1978-12-16
AU520406B2 (en) 1982-01-28
US4144051A (en) 1979-03-13
CA1093793A (en) 1981-01-20
AU3496978A (en) 1979-10-18
JPS6250532B2 (xx) 1987-10-26
PT67889B (en) 1979-10-12
NO781121L (no) 1978-10-13
PL205974A1 (pl) 1979-01-29
PT67889A (en) 1978-05-01
GB1597994A (en) 1981-09-16

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