ZA738276B - Pyrometallurgical process of treating solids - Google Patents

Pyrometallurgical process of treating solids

Info

Publication number
ZA738276B
ZA738276B ZA738276A ZA738276A ZA738276B ZA 738276 B ZA738276 B ZA 738276B ZA 738276 A ZA738276 A ZA 738276A ZA 738276 A ZA738276 A ZA 738276A ZA 738276 B ZA738276 B ZA 738276B
Authority
ZA
South Africa
Prior art keywords
pyrometallurgical process
treating solids
solids
treating
pyrometallurgical
Prior art date
Application number
ZA738276A
Other languages
English (en)
Inventor
R Herbert
R Homann
L Reh
C Maelzer
M Rahn
Original Assignee
Babcock & Wilcox Ag
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 Babcock & Wilcox Ag, Metallgesellschaft Ag filed Critical Babcock & Wilcox Ag
Publication of ZA738276B publication Critical patent/ZA738276B/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
    • C22B5/12—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
    • 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
    • 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
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
ZA738276A 1972-10-28 1973-10-25 Pyrometallurgical process of treating solids ZA738276B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2253074A DE2253074C3 (de) 1972-10-28 1972-10-28 Verfahren zur pyrometallurgischen Behandlung von Feststoffen

Publications (1)

Publication Number Publication Date
ZA738276B true ZA738276B (en) 1974-09-25

Family

ID=5860366

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA738276A ZA738276B (en) 1972-10-28 1973-10-25 Pyrometallurgical process of treating solids

Country Status (15)

Country Link
US (1) US3915692A (xx)
JP (1) JPS5644137B2 (xx)
AT (1) AT336654B (xx)
AU (1) AU476134B2 (xx)
BR (1) BR7308399D0 (xx)
CA (1) CA1007053A (xx)
DE (1) DE2253074C3 (xx)
ES (1) ES418103A1 (xx)
GB (1) GB1410548A (xx)
NO (1) NO135480C (xx)
RO (1) RO67592A (xx)
SE (1) SE406479B (xx)
SU (1) SU784797A3 (xx)
YU (1) YU35463B (xx)
ZA (1) ZA738276B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998631A (en) * 1975-04-17 1976-12-21 Union Carbide Corporation Oxidation of molten ferrophosphorous
DE2716083C2 (de) * 1977-04-12 1985-09-26 Deutsche Babcock Ag, 4200 Oberhausen Verfahren zur thermischen Behandlung von Feststoffen
DE2716082C2 (de) * 1977-04-12 1985-09-05 Deutsche Babcock Ag, 4200 Oberhausen Verfahren zur thermischen Behandlung von Feststoffen
FI66199C (fi) * 1982-02-12 1984-09-10 Outokumpu Oy Anordning foer separering av fasta och smaelta partiklar fraon metallurgiska ugnars avgaser samt saett att aotervinna bly fraon dylika avgaser
DE3436624A1 (de) * 1984-10-05 1986-04-10 Norddeutsche Affinerie AG, 2000 Hamburg Vorrichtung zur erzeugung zuendfaehiger feststoff/gas-suspensionen
DE3507371A1 (de) * 1985-03-02 1986-09-04 Norddeutsche Affinerie AG, 2000 Hamburg Vorrichtung fuer die pyrometallurgische behandlung feinkoerniger, schmelzfluessige produkte ergebender feststoffe
US4732368A (en) * 1985-11-19 1988-03-22 St. Joe Minerals Corporation Apparatus for the pyrometallurgical treatment of finely divided materials
US4654077A (en) * 1985-11-19 1987-03-31 St. Joe Minerals Corporation Method for the pyrometallurgical treatment of finely divided materials
ZA905884B (en) * 1989-08-09 1991-08-28 Cra Services Heating and treatment of particulate material
DE69008832T2 (de) * 1990-01-04 1994-08-25 Kawasaki Heavy Ind Ltd Verfahren und Vorrichtung für die partielle Verbrennung von Kohle.
NL9400936A (nl) * 1994-06-09 1996-01-02 Hoogovens Groep Bv Werkwijze voor het behandelen van zinkhoudend stof.
FI116571B (fi) * 2003-09-30 2005-12-30 Outokumpu Oy Menetelmä inertin materiaalin sulattamiseksi
CN106244825A (zh) * 2016-08-04 2016-12-21 西北矿冶研究院 一种提高铜冶炼系统中金、银回收率的方法
AT524558B1 (de) * 2021-06-02 2022-07-15 Radmat Ag Aufarbeiten von Eisenoxid-haltigen und Phosphat-haltigen Edukten
CN113444875B (zh) * 2021-06-28 2022-11-29 贵州理工学院 一种硫化锑精矿与铝工业废渣协同处理资源化利用的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2209331A (en) * 1936-11-12 1940-07-30 Haglund Ture Robert Roasting process
US2506557A (en) * 1947-04-03 1950-05-02 Bryk Petri Baldur Method for smelting sulfide bearing raw materials
US2745732A (en) * 1952-10-28 1956-05-15 Ford Motor Co Method of reducing ores by a particular fuel combustion mixture
US2865734A (en) * 1955-07-19 1958-12-23 British Iron Steel Research Treatment of metal-containing materials
US2870003A (en) * 1957-06-17 1959-01-20 Ontario Research Foundation Method of converting hematite to magnetite
DE1558749B2 (de) * 1967-03-23 1976-06-10 Ministerstvo cvetnoj metallurgii, Moskau Anlage zum roesten, schmelzen und sublimieren von nichteisenmetalle enthaltenden erzen oder konzentraten
US3607224A (en) * 1968-03-20 1971-09-21 Combustion Eng Direct reduction of iron ore
DE1767628C3 (de) * 1968-05-30 1985-03-14 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Durchführung endothermer Prozesse
FI45866C (fi) * 1969-01-14 1972-10-10 Outokumpu Oy Sulfidimalmien sulatuksessa käytettävä menetelmä.
AT301193B (de) * 1969-04-25 1972-08-25 Metallgesellschaft Ag Verfahren und Vorrichtung zur pyrometallurgischen Behandlung kleinteiliger Erze oder Erzkonzentrate
DE2006945A1 (en) * 1970-02-16 1971-09-02 Metallgesellschaft AG, 6000 Frank fürt, Deutsche Babcock & Wilcox AG, 4200 Oberhausen Cyclone refining of iron sulphide ores and concentrates
DE2010872B2 (de) * 1970-03-07 1972-02-17 Babcock & Wilcox Ag Verfahren zur pyrometallurgischen Behandlung von sulfidischen Eisenerzen oder Eisenerzkonzentraten
DE2038227C3 (de) * 1970-07-31 1973-06-20 Vni Gornometallurgitscheskij I Verfahren zur Aufbereitung von Erzen und Konzentraten
DE2061980C3 (de) * 1970-12-16 1975-11-13 Polysius Ag, 4723 Neubeckum Anlage zum Brennen und/oder Sintern von Feingut
DE2109350A1 (de) * 1971-02-27 1972-10-26 Metallgesellschaft AG, 6000 Frankfurt; Deutsche Babcock & Wilcox-AG, 4200 Oberhausen Verfahren zur Gewinnung von Phosphorpentoxid
US3759501A (en) * 1971-12-13 1973-09-18 Kennecott Copper Corp Cyclonic smelting apparatus

Also Published As

Publication number Publication date
AU476134B2 (en) 1976-09-09
ATA913673A (de) 1976-09-15
AT336654B (de) 1977-05-25
GB1410548A (en) 1975-10-15
SU784797A3 (ru) 1980-11-30
AU6180373A (en) 1975-05-01
NO135480B (xx) 1977-01-03
JPS5644137B2 (xx) 1981-10-17
BR7308399D0 (pt) 1974-08-15
JPS4976703A (xx) 1974-07-24
YU275673A (en) 1980-09-25
DE2253074C3 (de) 1983-12-22
NO135480C (xx) 1977-04-13
YU35463B (en) 1981-02-28
ES418103A1 (es) 1976-03-16
CA1007053A (en) 1977-03-22
SE406479B (sv) 1979-02-12
DE2253074B2 (de) 1975-12-18
US3915692A (en) 1975-10-28
DE2253074A1 (de) 1974-05-16
RO67592A (ro) 1981-08-17

Similar Documents

Publication Publication Date Title
CA954686A (en) Water treatment process
YU129573A (en) Process for the determination of cholesterine
ZA738276B (en) Pyrometallurgical process of treating solids
GB1396120A (en) Crosslinking process
ZM16674A1 (en) Treatment process
ZA734748B (en) Polymerisation process
PH9926A (en) Method of treating depression
EG11434A (en) Process for the manufacture of n-benzhydryl-n-p-hydroxybenzyl-piperazines
MY7800166A (en) Process for the manufacture of triacetone-amdine
GB1367581A (en) Polymer treatment process
AU5109673A (en) Chemical process
ZA735374B (en) Separation process
KR780000135B1 (en) Process for the preparation of oxazolidines
CA981422A (en) Method of treating sulphur slurries
AU6742974A (en) Treatment process
GB1405218A (en) Process for the manufacture of 2-aryl-v-triazoles
ZA734405B (en) Coal treating process
AU6043173A (en) Process
GB1422142A (en) Process
ZA733148B (en) Process of treatment
ZA733149B (en) Process of treatment
ZA733147B (en) Process of treatment
CA896508A (en) Metal treating process
GB1422141A (en) Process
ZM13771A1 (en) A process for the treatment of sulphidic arsenidic or antimonidic materials