AU2001267125A1 - Method and installation for the indirect reduction of particulate oxide-containing ores - Google Patents
Method and installation for the indirect reduction of particulate oxide-containing oresInfo
- Publication number
- AU2001267125A1 AU2001267125A1 AU2001267125A AU2001267125A AU2001267125A1 AU 2001267125 A1 AU2001267125 A1 AU 2001267125A1 AU 2001267125 A AU2001267125 A AU 2001267125A AU 2001267125 A AU2001267125 A AU 2001267125A AU 2001267125 A1 AU2001267125 A1 AU 2001267125A1
- Authority
- AU
- Australia
- Prior art keywords
- installation
- containing ores
- particulate oxide
- indirect reduction
- indirect
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA1110/2000 | 2000-06-28 | ||
AT0111000A AT409387B (en) | 2000-06-28 | 2000-06-28 | Process and installation for the gas reduction of particulate oxide-containing ores |
PCT/AT2001/000209 WO2002000945A1 (en) | 2000-06-28 | 2001-06-27 | Method and installation for the indirect reduction of particulate oxide-containing ores |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2001267125A1 true AU2001267125A1 (en) | 2002-03-28 |
AU2001267125B2 AU2001267125B2 (en) | 2005-04-21 |
Family
ID=3685640
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU6712501A Pending AU6712501A (en) | 2000-06-28 | 2001-06-27 | Method and installation for the indirect reduction of particulate oxide-containing ores |
AU2001267125A Ceased AU2001267125B2 (en) | 2000-06-28 | 2001-06-27 | Method and installation for the indirect reduction of particulate oxide-containing ores |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU6712501A Pending AU6712501A (en) | 2000-06-28 | 2001-06-27 | Method and installation for the indirect reduction of particulate oxide-containing ores |
Country Status (16)
Country | Link |
---|---|
US (1) | US6960238B2 (en) |
EP (1) | EP1297190B1 (en) |
JP (1) | JP2004501283A (en) |
KR (1) | KR20030020896A (en) |
CN (1) | CN1227371C (en) |
AT (2) | AT409387B (en) |
AU (2) | AU6712501A (en) |
BR (1) | BR0112112B1 (en) |
CA (1) | CA2412530C (en) |
DE (1) | DE50114196D1 (en) |
RU (1) | RU2276692C2 (en) |
SK (1) | SK18192002A3 (en) |
TW (1) | TWI227738B (en) |
UA (1) | UA73357C2 (en) |
WO (1) | WO2002000945A1 (en) |
ZA (1) | ZA200300558B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1299595A4 (en) * | 2000-06-29 | 2004-06-23 | Bncompulp Co Ltd | Method for preparing pulp from cornstalk |
KR101055846B1 (en) | 2002-12-23 | 2011-08-09 | 주식회사 포스코 | The apparatus for manufacturing molten iron and its method |
CA2511729C (en) * | 2002-12-23 | 2012-02-07 | Posco | An apparatus for manufacturing molten iron to dry and convey iron ores and additives and manufacturing method using the same |
CN1852995A (en) * | 2003-12-05 | 2006-10-25 | Posco公司 | An apparatus for manufacturing a molten iron directly using fine or lump coals and fine iron ores, the method thereof, the integrated steel mill using the same and the method thereof |
UA84305C2 (en) * | 2003-12-05 | 2008-10-10 | Поско | Method and device for obtaining of cast iron melt and hot-rolled steel sheet |
WO2005054520A1 (en) * | 2003-12-05 | 2005-06-16 | Posco | An apparatus for manufacturing a molten iron directly using fine or lump coals and fine iron ores, the method thereof, the integrated steel mill using the same and the method thereof |
KR101121197B1 (en) * | 2004-07-30 | 2012-03-23 | 주식회사 포스코 | Apparatus for manufacturing molten irons directly using raw coals and fine ores by injecting fine carboneous materials into a melter-gasifier and the method using the same |
KR100732461B1 (en) * | 2005-12-26 | 2007-06-27 | 주식회사 포스코 | Method for manufacturing molten irons for improving charging and discharging of fine iron ores and apparatus using the same |
EP1826281A1 (en) * | 2006-02-24 | 2007-08-29 | Paul Wurth S.A. | Method for producing molten pig iron or steel pre-products in a melter gasifier |
AT503593B1 (en) * | 2006-04-28 | 2008-03-15 | Siemens Vai Metals Tech Gmbh | METHOD FOR THE PRODUCTION OF LIQUID RAW STEEL OR LIQUID STEEL PREPARED PRODUCTS MADE OF FINE-PARTICULAR OXYGEN-CONTAINING MATERIAL |
AT507003B1 (en) * | 2008-06-27 | 2010-03-15 | Siemens Vai Metals Tech Gmbh | PROCESS GAS CLEANING DEVICE FOR A MELT REDUCTION PLANT FOR THE COLLECTION OF RAW IRON |
EP2341307A1 (en) * | 2009-12-22 | 2011-07-06 | Tata Steel IJmuiden BV | Method and apparatus for continuous combined melting and steel making |
IT1402250B1 (en) | 2010-09-29 | 2013-08-28 | Danieli Off Mecc | PROCEDURE AND EQUIPMENT FOR THE PRODUCTION OF DIRECT REDUCTION IRON USING A REDUCING GAS SOURCE INCLUDING HYDROGEN AND CARBON MONOXIDE |
AT512017B1 (en) | 2011-09-30 | 2014-02-15 | Siemens Vai Metals Tech Gmbh | METHOD AND DEVICE FOR ROLLING PRODUCTION |
CN103695588B (en) * | 2013-12-31 | 2015-04-01 | 中国科学院过程工程研究所 | System and method for reducing powdery iron ore by fluidized beds |
CN111964431B (en) * | 2020-06-29 | 2022-08-26 | 中琉科技有限公司 | Flue gas recycling equipment of two thorax kilns of buggy |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1013498B (en) * | 1974-06-17 | 1977-03-30 | Centro Speriment Metallurg | PROCEDURE FOR THE REDUCTION OF IRON MINERALS |
EP0044316A4 (en) | 1980-01-16 | 1982-08-05 | Pyrecon Pty Ltd | Spouted and fluidised bed combustors. |
JPS5834114A (en) | 1981-08-21 | 1983-02-28 | Kobe Steel Ltd | Manufacture of reduced iron |
JPS5834117A (en) | 1981-08-25 | 1983-02-28 | Ishikawajima Harima Heavy Ind Co Ltd | Direct iron manufacturing method |
JPS5834116A (en) | 1981-08-25 | 1983-02-28 | Ishikawajima Harima Heavy Ind Co Ltd | Direct iron manufacturing method |
JPS5834115A (en) * | 1981-08-25 | 1983-02-28 | Ishikawajima Harima Heavy Ind Co Ltd | Direct iron manufacturing method |
AT402937B (en) | 1992-05-22 | 1997-09-25 | Voest Alpine Ind Anlagen | METHOD AND SYSTEM FOR DIRECTLY REDUCING PARTICULATE IRON OXIDE MATERIAL |
AT404735B (en) * | 1992-10-22 | 1999-02-25 | Voest Alpine Ind Anlagen | METHOD AND INSTALLATION FOR THE PRODUCTION OF LIQUID PIPE IRON OR LIQUID STEEL PRE-PRODUCTS |
DE4326562C2 (en) * | 1993-08-07 | 1995-06-22 | Gutehoffnungshuette Man | Method and device for the direct reduction of fine ores or fine ore concentrates |
AT406485B (en) | 1995-10-10 | 2000-05-25 | Voest Alpine Ind Anlagen | METHOD FOR THE PRODUCTION OF LIQUID PIPE IRON OR LIQUID STEEL PRE-PRODUCTS AND SYSTEM FOR IMPLEMENTING THE METHOD |
AT406379B (en) * | 1995-10-10 | 2000-04-25 | Voest Alpine Ind Anlagen | METHOD FOR DIRECTLY REDUCING PARTICULAR IRON-OXIDATED MATERIAL AND SYSTEM FOR IMPLEMENTING THE METHOD |
AT406271B8 (en) * | 1997-08-18 | 2000-05-25 | Voest Alpine Ind Anlagen | METHOD AND SYSTEM FOR DIRECTLY REDUCING PARTICULATE IRON OXIDE MATERIAL |
EP0973950A1 (en) * | 1997-12-20 | 2000-01-26 | POHANG IRON & STEEL CO., LTD. | Apparatus for manufacturing molten pig iron and reduced iron by utilizing fluidized bed, and method therefor |
KR100321050B1 (en) * | 1998-12-09 | 2002-04-17 | 이구택 | A fluidized-bed type reduction method and apparatus for fine iron ores |
DE10030550A1 (en) | 2000-01-20 | 2001-08-02 | Fehb Gmbh Stendal | Calcining bone ash, used for addition to dyes, polymer-mineral cast concrete and filters, comprises use of turbulence bed to carry out drying in several stages |
-
2000
- 2000-06-28 AT AT0111000A patent/AT409387B/en not_active IP Right Cessation
-
2001
- 2001-06-27 DE DE50114196T patent/DE50114196D1/en not_active Expired - Fee Related
- 2001-06-27 WO PCT/AT2001/000209 patent/WO2002000945A1/en active IP Right Grant
- 2001-06-27 AU AU6712501A patent/AU6712501A/en active Pending
- 2001-06-27 SK SK1819-2002A patent/SK18192002A3/en unknown
- 2001-06-27 US US10/312,811 patent/US6960238B2/en not_active Expired - Fee Related
- 2001-06-27 CN CNB018148980A patent/CN1227371C/en not_active Expired - Fee Related
- 2001-06-27 AU AU2001267125A patent/AU2001267125B2/en not_active Ceased
- 2001-06-27 UA UA20021210565A patent/UA73357C2/en unknown
- 2001-06-27 AT AT01944722T patent/ATE403758T1/en not_active IP Right Cessation
- 2001-06-27 CA CA002412530A patent/CA2412530C/en not_active Expired - Fee Related
- 2001-06-27 RU RU2003102387/02A patent/RU2276692C2/en not_active IP Right Cessation
- 2001-06-27 EP EP01944722A patent/EP1297190B1/en not_active Expired - Lifetime
- 2001-06-27 BR BRPI0112112-0A patent/BR0112112B1/en not_active IP Right Cessation
- 2001-06-27 KR KR1020027017702A patent/KR20030020896A/en active Search and Examination
- 2001-06-27 JP JP2002506256A patent/JP2004501283A/en active Pending
- 2001-06-28 TW TW090115805A patent/TWI227738B/en not_active IP Right Cessation
-
2003
- 2003-01-21 ZA ZA200300558A patent/ZA200300558B/en unknown
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