ZW27981A1 - Method of producing molten metal consisting mainly of manganese and iron - Google Patents

Method of producing molten metal consisting mainly of manganese and iron

Info

Publication number
ZW27981A1
ZW27981A1 ZW279/81A ZW27981A ZW27981A1 ZW 27981 A1 ZW27981 A1 ZW 27981A1 ZW 279/81 A ZW279/81 A ZW 279/81A ZW 27981 A ZW27981 A ZW 27981A ZW 27981 A1 ZW27981 A1 ZW 27981A1
Authority
ZW
Zimbabwe
Prior art keywords
manganese
iron
molten metal
consisting mainly
producing molten
Prior art date
Application number
ZW279/81A
Other languages
English (en)
Inventor
Sven Santen
Borje Johansson
Original Assignee
Skf Steel Eng Ab
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 Skf Steel Eng Ab filed Critical Skf Steel Eng Ab
Publication of ZW27981A1 publication Critical patent/ZW27981A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/12—Making spongy iron or liquid steel, by direct processes in electric furnaces
    • C21B13/125—By using plasma
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C22/00—Alloys based on manganese
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • C21B13/0013—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide into a bath of molten iron containing a carbon reductant
    • C21B13/002—Reduction of iron ores by passing through a heated column of carbon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/006—Starting from ores containing non ferrous metallic oxides
    • 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
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • C22B4/005—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys using plasma jets
    • 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
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
ZW279/81A 1981-03-09 1981-11-17 Method of producing molten metal consisting mainly of manganese and iron ZW27981A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00811540A ZA811540B (en) 1981-03-09 1981-03-09 Method of producing molten metal consisting mainly of manganese and iron

Publications (1)

Publication Number Publication Date
ZW27981A1 true ZW27981A1 (en) 1982-02-10

Family

ID=25575250

Family Applications (1)

Application Number Title Priority Date Filing Date
ZW279/81A ZW27981A1 (en) 1981-03-09 1981-11-17 Method of producing molten metal consisting mainly of manganese and iron

Country Status (24)

Country Link
JP (1) JPS57149438A (de)
KR (1) KR830007865A (de)
AT (1) AT385518B (de)
AU (1) AU541839B2 (de)
BE (1) BE891176A (de)
BR (1) BR8200425A (de)
CA (1) CA1174855A (de)
CS (1) CS226043B2 (de)
DD (1) DD202185A5 (de)
DE (1) DE3141926C2 (de)
ES (1) ES506883A0 (de)
FI (1) FI71351C (de)
FR (1) FR2501238B1 (de)
GB (1) GB2094354B (de)
IN (1) IN155076B (de)
IT (1) IT1140286B (de)
MX (1) MX157301A (de)
OA (1) OA06996A (de)
PH (1) PH19400A (de)
PL (1) PL234266A1 (de)
SE (1) SE8105120L (de)
SU (1) SU1069632A3 (de)
ZA (1) ZA811540B (de)
ZW (1) ZW27981A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE436124B (sv) * 1982-09-08 1984-11-12 Skf Steel Eng Ab Sett att framstella ferrokisel
SE453304B (sv) * 1984-10-19 1988-01-25 Skf Steel Eng Ab Sett for framstellning av metaller och/eller generering av slagg fran oxidmalmer
GB9108778D0 (en) * 1991-04-24 1991-06-12 British Steel Plc Production of ferromanganese
RU2044088C1 (ru) * 1994-04-15 1995-09-20 Акционерное общество закрытого типа "ККИП" Способ извлечения марганца из марганецсодержащего сырья
RU2449038C1 (ru) * 2010-09-23 2012-04-27 УЧРЕЖДЕНИЕ РОССИЙСКОЙ АКАДЕМИИ НАУК ИНСТИТУТ МЕТАЛЛУРГИИ УРАЛЬСКОГО ОТДЕЛЕНИЯ РАН (ИМЕТ УрО РАН) Шихта для выплавки ферросиликомарганца

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE295549C (de) *
FR1452850A (fr) * 1965-08-04 1966-04-15 Siderurgie Fse Inst Rech Procédé de réduction de minerais au four électrique
US4072504A (en) * 1973-01-26 1978-02-07 Aktiebolaget Svenska Kullagerfabriken Method of producing metal from metal oxides
SE388210B (sv) * 1973-01-26 1976-09-27 Skf Svenska Kullagerfab Ab Sett vid reduktion av metall ur metalloxider

Also Published As

Publication number Publication date
KR830007865A (ko) 1983-11-07
CA1174855A (en) 1984-09-25
FR2501238A1 (fr) 1982-09-10
FI71351B (fi) 1986-09-09
ATA502781A (de) 1987-09-15
SU1069632A3 (ru) 1984-01-23
DE3141926C2 (de) 1985-06-13
PL234266A1 (de) 1982-09-27
PH19400A (en) 1986-04-10
FI71351C (fi) 1986-12-19
IT1140286B (it) 1986-09-24
IT8125206A0 (it) 1981-11-20
GB2094354B (en) 1984-10-31
MX157301A (es) 1988-11-14
CS226043B2 (en) 1984-03-19
DD202185A5 (de) 1983-08-31
GB2094354A (en) 1982-09-15
OA06996A (fr) 1983-08-31
ZA811540B (en) 1981-11-25
AT385518B (de) 1988-04-11
BR8200425A (pt) 1982-11-30
AU541839B2 (en) 1985-01-24
JPS57149438A (en) 1982-09-16
SE8105120L (sv) 1982-09-10
IN155076B (de) 1984-12-29
BE891176A (fr) 1982-03-16
FR2501238B1 (fr) 1986-04-18
ES8206639A1 (es) 1982-09-01
FI813737L (fi) 1982-09-10
AU7756381A (en) 1982-09-16
ES506883A0 (es) 1982-09-01
DE3141926A1 (de) 1982-10-28

Similar Documents

Publication Publication Date Title
AU545624B2 (en) Iron alloy strip and method of making same by casting
JPS57156878A (en) Method of joining metal and graphite
DE3171978D1 (en) Method of and arrangement for producing molten pig iron or steel prematerial
JPS5348013A (en) Producing method of ferro magnetic metal particles composed of mainly iron
GB2183517B (en) Method of making metal castings
JPS56166371A (en) Carbon increasing method of metal iron article
DE3472973D1 (en) Method of filtering molten metal
GB2118209B (en) Refining agent of molten metal and methods for producing the same
GB2080785B (en) Metallic composition and method of its manufacture
GB8421397D0 (en) Continuous casting of metal
GB2163685B (en) Horizontal continuous casting of metal
AU3644284A (en) Article having cast metal portion and sinstered metallic portion and method of producing same
GB2081623B (en) Casting mould and method of casting iron
ZA811540B (en) Method of producing molten metal consisting mainly of manganese and iron
GB2119816B (en) Cast iron alloy and method for producing same
DE3365657D1 (en) Method of producing an agglomerated metallurgical composition
GB2104811B (en) Method of manufacturing hollow metal ingots
GB8307737D0 (en) Decarburization of molten metal
YU42313B (en) Method of casting heawy metals as well as iron and steel
JPS5646052A (en) Long metal tile and method of producing thereof
DE3271586D1 (en) Method of forming strengthened assemblies of titanium-containing iron based alloys
ZA846351B (en) Method of filtering molten metal
JPS57136306A (en) Iron core and method of producing same
DE3372110D1 (en) Wear-resistant sintered ferrous alloy and method of producing same
DE3273310D1 (en) Method of melting an alloy in an induction furnace