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TR200400176T4 - Demir cevheri içeren ilave maddelerden ham demir ya da sıvı çelik ön ürünler imal etmeye yönelik yöntem ve tertibat - Google Patents

Demir cevheri içeren ilave maddelerden ham demir ya da sıvı çelik ön ürünler imal etmeye yönelik yöntem ve tertibat

Info

Publication number
TR200400176T4
TR200400176T4 TR2004/00176T TR200400176T TR200400176T4 TR 200400176 T4 TR200400176 T4 TR 200400176T4 TR 2004/00176 T TR2004/00176 T TR 2004/00176T TR 200400176 T TR200400176 T TR 200400176T TR 200400176 T4 TR200400176 T4 TR 200400176T4
Authority
TR
Turkey
Prior art keywords
iron
liquid steel
production
containing additives
crude
Prior art date
Application number
TR2004/00176T
Other languages
English (en)
Inventor
Werner Kepplinger Leopold
Mizelli Herbert
Wurm Johann
Original Assignee
Voest-Alpine Industrieanlagenbau Gmbh & Co.
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 Voest-Alpine Industrieanlagenbau Gmbh & Co. filed Critical Voest-Alpine Industrieanlagenbau Gmbh & Co.
Publication of TR200400176T4 publication Critical patent/TR200400176T4/tr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • 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
    • Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Isbu bulus, bir üstten doldurmali indirgeme ocagindan çikan ana gazin, en azindan bir kismi akimin genis ölçüde CO2' den arindigi, gerekirse isitildigi ve indirgeme gazi olarak yüksek isili firina verildigi, bir yüksek isili firinda ham demir ya da sivi çelik ön ürünler imal etmeye yönelik bir yöntemle, ayrica bu yöntemin uygulanmasina yönelik bir tesisle ilgilidir.
TR2004/00176T 2000-05-15 2001-04-20 Demir cevheri içeren ilave maddelerden ham demir ya da sıvı çelik ön ürünler imal etmeye yönelik yöntem ve tertibat TR200400176T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0083900A AT409634B (de) 2000-05-15 2000-05-15 Verfahren und vorrichtung zur herstellung von roheisen oder flüssigen stahlvorprodukten aus eisenerzhältigen einsatzstoffen

Publications (1)

Publication Number Publication Date
TR200400176T4 true TR200400176T4 (tr) 2004-03-22

Family

ID=3681996

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2004/00176T TR200400176T4 (tr) 2000-05-15 2001-04-20 Demir cevheri içeren ilave maddelerden ham demir ya da sıvı çelik ön ürünler imal etmeye yönelik yöntem ve tertibat

Country Status (20)

Country Link
US (1) US6858061B2 (tr)
EP (1) EP1285096B1 (tr)
JP (1) JP5039945B2 (tr)
KR (1) KR100769794B1 (tr)
CN (1) CN1203190C (tr)
AT (1) AT409634B (tr)
AU (2) AU2001267365B2 (tr)
BR (1) BR0110813B1 (tr)
CA (1) CA2408720C (tr)
DE (1) DE50100921D1 (tr)
MX (1) MXPA02011138A (tr)
MY (1) MY122993A (tr)
PL (1) PL195481B1 (tr)
RU (1) RU2263714C2 (tr)
SK (1) SK286892B6 (tr)
TR (1) TR200400176T4 (tr)
TW (1) TW564260B (tr)
UA (1) UA72045C2 (tr)
WO (1) WO2001088207A1 (tr)
ZA (1) ZA200209311B (tr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006048600B4 (de) * 2006-10-13 2012-03-29 Siemens Vai Metals Technologies Gmbh Verfahren und Vorrichtung zur Herstellung von geschmolzenem Material
AT507113B1 (de) 2008-07-17 2010-07-15 Siemens Vai Metals Tech Gmbh Verfahren und anlage zur energie- und co2-emissionsoptimierten eisenerzeugung
CN101812555A (zh) * 2010-04-15 2010-08-25 山东省冶金设计院股份有限公司 一种强化高炉间接还原的方法及其专用气的制造方法
CN101893371B (zh) * 2010-07-20 2011-12-07 中冶赛迪工程技术股份有限公司 一种料流装置
US8557014B2 (en) * 2011-01-28 2013-10-15 Albert Calderon Method for making liquid iron and steel
AT511243B1 (de) * 2011-03-17 2013-01-15 Siemens Vai Metals Tech Gmbh Hüttentechnische anlage mit effizienter abwärmenutzung
KR101322903B1 (ko) 2011-12-22 2013-10-29 주식회사 포스코 용철제조장치 및 용철제조방법
CN103276132B (zh) * 2013-05-31 2015-07-01 北京神雾环境能源科技集团股份有限公司 一种双竖炉联产直接还原铁的方法及系统
WO2015015317A2 (en) * 2013-07-22 2015-02-05 Saudi Basic Industries Corporation Use of top gas in direct reduction processes
EP3412780B1 (en) * 2016-02-05 2024-04-17 Nippon Steel Corporation Method for supplying hydrogen-containing reducing gas to shaft part of blast furnace
KR102083539B1 (ko) * 2017-08-23 2020-04-23 주식회사 포스코 용선 제조 설비 및 용선 제조 방법
US12534770B2 (en) 2020-04-27 2026-01-27 Jfe Steel Corporation Steelmaking line and method of producing reduced iron
DE102021112781B4 (de) 2021-05-18 2025-09-11 Thyssenkrupp Steel Europe Ag Verfahren zum Herstellen von Stahl in einem integrierten Hüttenwerk
CN113957194A (zh) * 2021-08-24 2022-01-21 张春雷 一种气基竖炉还原气的加热方法和加热装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT323213B (de) 1971-07-07 1975-06-25 Nippon Kokan Kk Verfahren und vorrichtung für den betrieb eines hochofens mit rückgeführtem, regenerierten gichtgas
JPS4962308A (tr) * 1972-10-18 1974-06-17
GB1438999A (en) * 1972-11-25 1976-06-09 Nippon Kokan Kk Blast furnace operating methods
DE2307924B2 (de) * 1973-02-17 1975-12-18 Rheinische Braunkohlenwerke Ag, 5000 Koeln Verfahren zur Direktreduktion von Eisenerzen
ZA802257B (en) * 1979-04-24 1982-02-24 Foster Wheeler Ltd Production of reducing gas for furnace injection
US4365789A (en) * 1980-09-15 1982-12-28 Midrex Corporation Apparatus for the direct reduction of iron in a shaft furnace using gas from coal
DE3248249C1 (de) * 1982-12-28 1984-08-02 Didier-Werke Ag, 6200 Wiesbaden Verfahren zur Erhöhung der Heißwindtemperatur im Hochofenprozeß
JPS6227509A (ja) * 1985-07-26 1987-02-05 Nippon Kokan Kk <Nkk> 高炉操業方法
AT385051B (de) * 1986-08-07 1988-02-10 Voest Alpine Ag Huettenwerk und verfahren zur erzeugung von stahl
EP0257173B1 (de) 1986-08-12 1990-03-14 VOEST-ALPINE INDUSTRIEANLAGENBAU GESELLSCHAFT m.b.H. Hüttenwerk sowie Verfahren zum Betrieb eines solchen Hüttenwerkes
US4844737A (en) * 1986-12-27 1989-07-04 Nippon Kokan Kabushiki Kaisha Method for operating a blast furnance by blowing pulverized coal
JPH01195224A (ja) * 1988-01-29 1989-08-07 Kobe Steel Ltd 溶銑樋式溶融還元製鉄操業法
US5234490A (en) * 1991-11-29 1993-08-10 Armco Inc. Operating a blast furnace using dried top gas
AT404254B (de) * 1993-07-05 1998-10-27 Voest Alpine Ind Anlagen Verfahren und anlage zur herstellung von roheisen oder flüssigen stahlvorprodukten aus eisenerzhältigen einsatzstoffen
AT406482B (de) * 1995-07-19 2000-05-25 Voest Alpine Ind Anlagen Verfahren zur herstellung von flüssigem roheisen oder stahlvorprodukten und anlage zur durchführung des verfahrens
AT406484B (de) * 1995-08-16 2000-05-25 Voest Alpine Ind Anlagen Verfahren zur herstellung von flüssigem roheisen oder flüssigen stahlvorprodukten und eisenschwamm sowie anlage zur durchführung des verfahrens
FR2744374B1 (fr) * 1996-02-01 1998-03-06 Air Liquide Procede et installation siderurgiques
JPH11241108A (ja) * 1997-12-24 1999-09-07 Nippon Steel Corp 高炉への微粉炭吹き込み方法

Also Published As

Publication number Publication date
MY122993A (en) 2006-05-31
UA72045C2 (en) 2005-01-17
DE50100921D1 (de) 2003-12-11
MXPA02011138A (es) 2003-10-15
US6858061B2 (en) 2005-02-22
SK286892B6 (sk) 2009-07-06
JP2004518020A (ja) 2004-06-17
EP1285096A1 (de) 2003-02-26
PL195481B1 (pl) 2007-09-28
EP1285096B1 (de) 2003-11-05
TW564260B (en) 2003-12-01
ATA8392000A (de) 2002-02-15
AT409634B (de) 2002-09-25
US20040216560A1 (en) 2004-11-04
CN1203190C (zh) 2005-05-25
SK15682002A3 (sk) 2003-05-02
ZA200209311B (en) 2003-11-17
PL358382A1 (en) 2004-08-09
CA2408720C (en) 2010-11-30
CN1430678A (zh) 2003-07-16
CA2408720A1 (en) 2002-11-12
BR0110813B1 (pt) 2009-08-11
AU6736501A (en) 2001-11-26
AU2001267365B2 (en) 2005-10-06
JP5039945B2 (ja) 2012-10-03
BR0110813A (pt) 2003-02-11
KR100769794B1 (ko) 2007-10-25
RU2263714C2 (ru) 2005-11-10
WO2001088207A1 (de) 2001-11-22
KR20020093989A (ko) 2002-12-16

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