DK1114190T3 - Højovn med indsnævret topafsnit og fremgangsmåde til anvendelse af denne - Google Patents
Højovn med indsnævret topafsnit og fremgangsmåde til anvendelse af denneInfo
- Publication number
- DK1114190T3 DK1114190T3 DK99935855T DK99935855T DK1114190T3 DK 1114190 T3 DK1114190 T3 DK 1114190T3 DK 99935855 T DK99935855 T DK 99935855T DK 99935855 T DK99935855 T DK 99935855T DK 1114190 T3 DK1114190 T3 DK 1114190T3
- Authority
- DK
- Denmark
- Prior art keywords
- gas
- withdrawn
- bosh
- stack
- tuyere
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000007789 gas Substances 0.000 abstract 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 4
- 239000001301 oxygen Substances 0.000 abstract 4
- 229910052760 oxygen Inorganic materials 0.000 abstract 4
- 239000000446 fuel Substances 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 239000000047 product Substances 0.000 abstract 3
- 239000002893 slag Substances 0.000 abstract 3
- 239000006227 byproduct Substances 0.000 abstract 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 2
- 239000001569 carbon dioxide Substances 0.000 abstract 2
- 239000000428 dust Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- 239000002994 raw material Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 229910001868 water Inorganic materials 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000013072 incoming material Substances 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000003911 water pollution Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/008—Composition or distribution of the charge
-
- 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
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/001—Injecting additional fuel or reducing agents
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/12—Heat utilisation in combustion or incineration of waste
-
- 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
-
- 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
- Y02P10/32—Technologies related to metal processing using renewable energy sources
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
- Y10S75/958—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures with concurrent production of iron and other desired nonmetallic product, e.g. energy, fertilizer
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Manufacture Of Iron (AREA)
- Blast Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Gasification And Melting Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
- Electric Stoves And Ranges (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/122,086 US6030430A (en) | 1998-07-24 | 1998-07-24 | Blast furnace with narrowed top section and method of using |
| PCT/US1999/016631 WO2000005421A1 (en) | 1998-07-24 | 1999-07-23 | Blast furnace with narrowed top section and method of using |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1114190T3 true DK1114190T3 (da) | 2003-11-17 |
Family
ID=22400519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK99935855T DK1114190T3 (da) | 1998-07-24 | 1999-07-23 | Højovn med indsnævret topafsnit og fremgangsmåde til anvendelse af denne |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6030430A (de) |
| EP (1) | EP1114190B1 (de) |
| JP (1) | JP3499529B2 (de) |
| CN (1) | CN1227369C (de) |
| AT (1) | ATE245704T1 (de) |
| AU (1) | AU748317B2 (de) |
| CA (1) | CA2335866C (de) |
| DE (1) | DE69909804T2 (de) |
| DK (1) | DK1114190T3 (de) |
| EA (1) | EA002712B1 (de) |
| ES (1) | ES2204145T3 (de) |
| PT (1) | PT1114190E (de) |
| WO (1) | WO2000005421A1 (de) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007130362A2 (en) * | 2006-05-01 | 2007-11-15 | Sierra Energy | Tuyere for oxygen blast furnance/converter system |
| CN101736105B (zh) * | 2008-11-18 | 2012-03-14 | 中冶天工建设有限公司 | 高炉工程风口及送风装置开孔定位方法 |
| JP4743332B2 (ja) * | 2009-04-30 | 2011-08-10 | Ｊｆｅスチール株式会社 | 高炉操業方法 |
| US8597934B2 (en) * | 2009-10-30 | 2013-12-03 | Coskata, Inc. | Process for controlling sulfur in a fermentation syngas feed stream |
| CN102373307A (zh) * | 2010-08-18 | 2012-03-14 | 王万元 | 炉底中心排出渣铁的新型高炉炼铁工艺 |
| AT510313B1 (de) | 2010-08-25 | 2013-06-15 | Siemens Vai Metals Tech Gmbh | Verfahren zur erhöhung der eindringtiefe eines sauerstoffstrahles |
| LU92151B1 (en) * | 2013-02-15 | 2014-08-18 | Wurth Paul Sa | Blast furnace installation |
| DE102013113913A1 (de) * | 2013-12-12 | 2015-06-18 | Thyssenkrupp Ag | Anlagenverbund zur Stahlerzeugung und Verfahren zum Betreiben des Anlagenverbundes |
| DE102013113942A1 (de) * | 2013-12-12 | 2015-06-18 | Thyssenkrupp Ag | Verfahren zur Reduzierung von CO2-Emissionen beim Betrieb eines Hüttenwerks |
| DE102013113950A1 (de) * | 2013-12-12 | 2015-06-18 | Thyssenkrupp Ag | Anlagenverbund zur Stahlerzeugung und Verfahren zum Betreiben des Anlagenverbundes |
| DE102013113933A1 (de) | 2013-12-12 | 2015-06-18 | Thyssenkrupp Ag | Verfahren zur Erzeugung von Synthesegas im Verbund mit einem Hüttenwerk |
| DE102013113921A1 (de) | 2013-12-12 | 2015-06-18 | Thyssenkrupp Ag | Anlagenverbund zur Stahlerzeugung und Verfahren zum Betreiben des Anlagenverbundes |
| DE102013113958A1 (de) | 2013-12-12 | 2015-06-18 | Thyssenkrupp Ag | Anlagenverbund zur Stahlerzeugung und Verfahren zum Betreiben des Anlagenverbundes |
| CN104152610B (zh) * | 2014-07-30 | 2016-03-09 | 山西太钢不锈钢股份有限公司 | 一种高炉富氧全智能调节方法 |
| CN107699292B (zh) * | 2017-11-08 | 2024-07-30 | 安徽上元绿能科技有限公司 | 一种生物质燃料碳化和气化燃烧炉 |
| LU101057B1 (en) * | 2018-12-13 | 2020-06-15 | Wurth Paul Sa | Method for protecting an inner wall of a shaft furnace |
| CN110906319B (zh) * | 2019-12-15 | 2024-04-19 | 清华大学 | 基于生物质分布式供热的模块化无废锅炉工艺系统 |
| CN112303629A (zh) * | 2020-09-23 | 2021-02-02 | 广西大学 | 一种生活垃圾焚烧资源化综合利用产藻方法 |
| CN112628750A (zh) * | 2020-12-22 | 2021-04-09 | 株洲舒创环保技术有限公司 | 焚烧炉 |
| WO2023027179A1 (ja) * | 2021-08-27 | 2023-03-02 | 一般財団法人科学技術振興育英財団 | ＳＤＧｓ及びパイオカーボンニュートラル実現のための竪型炉システム及び方法並びにその他のシステム及び方法 |
| WO2023181585A1 (ja) * | 2022-03-22 | 2023-09-28 | 一般財団法人科学技術振興育英財団 | エネルギーガス又は液体生成竪型炉システム及び生成方法、燃料製造方法、輸送装置及び方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR535528A (fr) * | 1921-05-14 | 1922-04-15 | Perfectionnements aux hauts fourneaux | |
| US1917642A (en) * | 1930-06-23 | 1933-07-11 | Clifford C Furnas | Process of controlling the temperature gradient up the shaft of a furnace |
| US2952533A (en) * | 1956-02-21 | 1960-09-13 | Cuscoleca Otwin | Method of operating a furnace in which the material treated is reduced |
| US3334883A (en) * | 1963-08-20 | 1967-08-08 | Kawasaki Steel Co | Metallurgical furnace |
| US3623717A (en) * | 1968-08-07 | 1971-11-30 | Inland Steel Co | Self-supporting blast furnace shell and metallic lining for blast furnace |
| US3928023A (en) * | 1972-01-31 | 1975-12-23 | Kaiser Steel Corp | Method of treating off gases from iron processes |
| US3814404A (en) * | 1972-01-31 | 1974-06-04 | Kaiser Steel Corp | Blast furnace and method of operating the same |
| GB1447404A (en) * | 1973-09-22 | 1976-08-25 | Claflin H B | Blast furnace and method of operating the same |
| SE383531B (sv) * | 1973-09-24 | 1976-03-15 | H B Claflin | Forfarande for drift av en masugn och masugnssystem for genomforande av forfarandet. |
| CA1007854A (en) * | 1973-09-24 | 1977-04-05 | Harry B. Claflin | Blast furnace and method of operating the same |
| LU68503A1 (de) * | 1973-09-25 | 1973-12-07 | ||
| BE817647R (fr) * | 1974-07-15 | 1974-11-04 | Bruleur reducteur de haut fourneau ou toutes autres utilisations calorifiques reductrices | |
| US4381938A (en) * | 1980-06-12 | 1983-05-03 | Claflin H Bruce | Multi-purpose zone controlled blast furnace and method of producing hot metal, gases and slags |
| US4495054A (en) * | 1980-08-11 | 1985-01-22 | Claflin H Bruce | Method of operating a blast furnace to extract carbonaceous oil and gas from bituminous materials |
-
1998
- 1998-07-24 US US09/122,086 patent/US6030430A/en not_active Expired - Lifetime
-
1999
- 1999-07-23 CN CNB998090530A patent/CN1227369C/zh not_active Expired - Lifetime
- 1999-07-23 PT PT99935855T patent/PT1114190E/pt unknown
- 1999-07-23 JP JP2000561367A patent/JP3499529B2/ja not_active Expired - Lifetime
- 1999-07-23 WO PCT/US1999/016631 patent/WO2000005421A1/en active IP Right Grant
- 1999-07-23 ES ES99935855T patent/ES2204145T3/es not_active Expired - Lifetime
- 1999-07-23 EA EA200100173A patent/EA002712B1/ru not_active IP Right Cessation
- 1999-07-23 DE DE69909804T patent/DE69909804T2/de not_active Expired - Lifetime
- 1999-07-23 EP EP99935855A patent/EP1114190B1/de not_active Expired - Lifetime
- 1999-07-23 AU AU51240/99A patent/AU748317B2/en not_active Expired
- 1999-07-23 DK DK99935855T patent/DK1114190T3/da active
- 1999-07-23 AT AT99935855T patent/ATE245704T1/de active
- 1999-07-23 CA CA002335866A patent/CA2335866C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EA200100173A1 (ru) | 2001-08-27 |
| JP3499529B2 (ja) | 2004-02-23 |
| EP1114190B1 (de) | 2003-07-23 |
| CA2335866C (en) | 2002-11-26 |
| CA2335866A1 (en) | 2000-02-03 |
| AU748317B2 (en) | 2002-05-30 |
| CN1311825A (zh) | 2001-09-05 |
| WO2000005421A9 (en) | 2000-04-20 |
| AU5124099A (en) | 2000-02-14 |
| EA002712B1 (ru) | 2002-08-29 |
| WO2000005421A8 (en) | 2000-06-02 |
| EP1114190A4 (de) | 2002-01-16 |
| JP2002521561A (ja) | 2002-07-16 |
| US6030430A (en) | 2000-02-29 |
| CN1227369C (zh) | 2005-11-16 |
| PT1114190E (pt) | 2003-11-28 |
| ES2204145T3 (es) | 2004-04-16 |
| DE69909804T2 (de) | 2004-01-29 |
| ATE245704T1 (de) | 2003-08-15 |
| WO2000005421A1 (en) | 2000-02-03 |
| EP1114190A1 (de) | 2001-07-11 |
| DE69909804D1 (de) | 2003-08-28 |
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