SI0938591T1 - Steel slag and ferriferous material reprocessing process useful to produce pig iron and environmentally compatible slags - Google Patents

Steel slag and ferriferous material reprocessing process useful to produce pig iron and environmentally compatible slags

Info

Publication number
SI0938591T1
SI0938591T1 SI9830899T SI9830899T SI0938591T1 SI 0938591 T1 SI0938591 T1 SI 0938591T1 SI 9830899 T SI9830899 T SI 9830899T SI 9830899 T SI9830899 T SI 9830899T SI 0938591 T1 SI0938591 T1 SI 0938591T1
Authority
SI
Slovenia
Prior art keywords
steel slag
pig iron
environmentally compatible
process useful
reprocessing process
Prior art date
Application number
SI9830899T
Other languages
Slovenian (sl)
Inventor
Alfred Edlinger
Original Assignee
Holcim Ltd
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
Priority claimed from AT154697A external-priority patent/AT406962B/en
Application filed by Holcim Ltd filed Critical Holcim Ltd
Priority claimed from EP98941140A external-priority patent/EP0938591B1/en
Publication of SI0938591T1 publication Critical patent/SI0938591T1/en

Links

SI9830899T 1997-09-15 1998-09-08 Steel slag and ferriferous material reprocessing process useful to produce pig iron and environmentally compatible slags SI0938591T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AT154697A AT406962B (en) 1997-09-15 1997-09-15 Process for treating steel slags and iron carriers in order to obtain pig iron and environmentally compatible slags
AT13198 1998-03-05
EP98941140A EP0938591B1 (en) 1997-09-15 1998-09-08 Steel slag and ferriferous material reprocessing process useful to produce pig iron and environmentally compatible slags
PCT/AT1998/000210 WO1999014381A1 (en) 1997-09-15 1998-09-08 Steel slag and ferriferous material reprocessing process useful to produce pig iron and environmentally compatible slags

Publications (1)

Publication Number Publication Date
SI0938591T1 true SI0938591T1 (en) 2008-04-30

Family

ID=39356845

Family Applications (1)

Application Number Title Priority Date Filing Date
SI9830899T SI0938591T1 (en) 1997-09-15 1998-09-08 Steel slag and ferriferous material reprocessing process useful to produce pig iron and environmentally compatible slags

Country Status (1)

Country Link
SI (1) SI0938591T1 (en)

Similar Documents

Publication Publication Date Title
HRP990143B1 (en) Process for working up steel slags and iron carriers for obtaining pig iron and environmentally safe slags
HUP0003515A3 (en) Method of making iron and steel
AU3219795A (en) Converters and method of refining metal melts, in particular refining pig iron to steel
ZA937820B (en) Process for producing molten pig iron or molten steel pre-products
ZA933345B (en) A method of producing molten pig iron or molten steel preproducts and a plant therefor
AU2001267365A1 (en) Method and device for producing pig iron or liquid steel pre-products from charge materials containing iron ore
MXPA02011138A (en) Method and device for producing pig iron or liquid steel pre products from charge materials containing iron ore.
PL340539A1 (en) Method of obtaining directly reduced iron, molten pig iron and steel
PL329352A1 (en) Method of obtaining molten pig iron or other molten steel-making primary products
DE3366331D1 (en) A method and arrangement for producing metals, in particular molten pig iron, steel pre-material or ferroalloys
SI0938591T1 (en) Steel slag and ferriferous material reprocessing process useful to produce pig iron and environmentally compatible slags
HUP0000686A3 (en) Steel slag and ferriferous material reprocessing process useful to produce pig iron and environmentally compatible slags
AU733396C (en) A method for producing liquid pig iron or steel preproducts from iron-containing material
ZA979015B (en) Process for producing liquid pig iron or steel preproducts and plant for carrying out the process.
AU4686097A (en) Beneficiation of iron ore waste
ZA97113B (en) Process for producting pig iron nonferrous heavy metal alloys fecr and synthetic last furnace slag using metall-oxide-containing waste incineration residues or slags
DE3373678D1 (en) Process for producing steel in a converter from pig iron and ferrous scrap
PL330956A1 (en) Method of obtaining steel in an electric furnace being charged with molten pig iron
ZA943221B (en) Process for the melting of scrap iron in an electric furnace and installation to apply the process
TT4894B (en) PROCESS FOR A DIRECT REDUCTION OF IRON OXIDE-CONTAINING MATERIALS TO FORM Fe3C
AU1759697A (en) Method for producing liquid pig iron or liquid steel pre-products and sponge metal
ZA200002582B (en) Method for reprocessing steel slags and ferriferous materials.
ZA988201B (en) Process for working up steel slags and iron carriers for obtaining pig iron and environmentally safe slags.
ZA983154B (en) Method of producing molten pig iron or molten steel pre-products
PL342950A1 (en) Method for producing liquid pig iron and/or steel blanks