UA91744C2 - Установка прямой плавки - Google Patents
Установка прямой плавки Download PDFInfo
- Publication number
- UA91744C2 UA91744C2 UAA200811694A UAA200811694A UA91744C2 UA 91744 C2 UA91744 C2 UA 91744C2 UA A200811694 A UAA200811694 A UA A200811694A UA A200811694 A UAA200811694 A UA A200811694A UA 91744 C2 UA91744 C2 UA 91744C2
- Authority
- UA
- Ukraine
- Prior art keywords
- converter
- gas
- nozzles
- slag
- pipeline
- Prior art date
Links
- 238000003723 Smelting Methods 0.000 title abstract description 7
- 229910052751 metal Inorganic materials 0.000 abstract description 41
- 239000002184 metal Substances 0.000 abstract description 41
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 8
- 239000007789 gas Substances 0.000 description 137
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 48
- 238000002347 injection Methods 0.000 description 35
- 239000007924 injection Substances 0.000 description 35
- 239000002893 slag Substances 0.000 description 28
- 238000002844 melting Methods 0.000 description 26
- 230000008018 melting Effects 0.000 description 26
- 239000007787 solid Substances 0.000 description 25
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 24
- 229910052742 iron Inorganic materials 0.000 description 24
- 229910052760 oxygen Inorganic materials 0.000 description 24
- 239000001301 oxygen Substances 0.000 description 24
- 239000007788 liquid Substances 0.000 description 13
- 239000003245 coal Substances 0.000 description 11
- 238000009434 installation Methods 0.000 description 11
- 238000002485 combustion reaction Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- 230000007704 transition Effects 0.000 description 6
- 239000012159 carrier gas Substances 0.000 description 5
- 230000004907 flux Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000011449 brick Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000003575 carbonaceous material Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 101100493711 Caenorhabditis elegans bath-41 gene Proteins 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000011343 solid material Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 201000005505 Measles Diseases 0.000 description 1
- 102100026933 Myelin-associated neurite-outgrowth inhibitor Human genes 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 241000159610 Roya <green alga> Species 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 241000750042 Vini Species 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- C21B13/0006—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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B11/00—Making pig-iron other than in blast furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B11/00—Making pig-iron other than in blast furnaces
- C21B11/08—Making pig-iron other than in blast furnaces in hearth-type furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/38—Removal of waste gases or dust
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/56—Manufacture of steel by other methods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
- F27B1/16—Arrangements of tuyeres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
- F27B3/20—Arrangements of heating devices
- F27B3/205—Burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
- F27B3/22—Arrangements of air or gas supply devices
- F27B3/225—Oxygen blowing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
- C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
- C21B2100/44—Removing particles, e.g. by scrubbing, dedusting
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
- C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
- C21B2100/64—Controlling the physical properties of the gas, e.g. pressure or temperature
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
- C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
- C21B2100/66—Heat exchange
-
- 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
-
- 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
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture Of Iron (AREA)
- Furnace Charging Or Discharging (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
Описывается установка прямой плавки для получения расплавленного металла из металлосодержащего загружаемого материала с использованием ванны расплавленного металла, на основе прямого процесса плавки. Установка включает газоотводной трубопровод для облегчениявыхода исходного газа из конвертера, газоотводной трубопровод состоит из двух газоотводных трубопроводов соразмерного диаметра, выходящих из конвертера.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2006901032A AU2006901032A0 (en) | 2006-03-01 | Direct smelting plant | |
| PCT/AU2007/000247 WO2007098550A1 (en) | 2006-03-01 | 2007-03-01 | Direct smelting plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA91744C2 true UA91744C2 (ru) | 2010-08-25 |
Family
ID=38458586
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200811689A UA91599C2 (ru) | 2006-03-01 | 2007-01-03 | Установка прямой плавки (варианты) |
| UAA200811690A UA91600C2 (ru) | 2006-03-01 | 2007-01-03 | Установка прямой плавки |
| UAA200811694A UA91744C2 (ru) | 2006-03-01 | 2007-01-03 | Установка прямой плавки |
| UAA200811693A UA91601C2 (ru) | 2006-03-01 | 2007-01-03 | Установка прямой плавки |
| UAA200811688A UA91412C2 (ru) | 2006-03-01 | 2007-03-01 | УСТАНОВКА ПРЯМОЙ Плавки |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200811689A UA91599C2 (ru) | 2006-03-01 | 2007-01-03 | Установка прямой плавки (варианты) |
| UAA200811690A UA91600C2 (ru) | 2006-03-01 | 2007-01-03 | Установка прямой плавки |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200811693A UA91601C2 (ru) | 2006-03-01 | 2007-01-03 | Установка прямой плавки |
| UAA200811688A UA91412C2 (ru) | 2006-03-01 | 2007-03-01 | УСТАНОВКА ПРЯМОЙ Плавки |
Country Status (14)
| Country | Link |
|---|---|
| US (4) | US8318081B2 (ru) |
| EP (1) | EP2004866B1 (ru) |
| JP (1) | JP5248333B2 (ru) |
| KR (4) | KR101350195B1 (ru) |
| CN (6) | CN101432446B (ru) |
| AU (1) | AU2007219729B2 (ru) |
| BR (4) | BRPI0708458B1 (ru) |
| CA (4) | CA2642711C (ru) |
| MX (1) | MX2008011184A (ru) |
| MY (1) | MY146512A (ru) |
| RU (5) | RU2431678C2 (ru) |
| UA (5) | UA91599C2 (ru) |
| WO (5) | WO2007098556A1 (ru) |
| ZA (1) | ZA200807435B (ru) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| UA91599C2 (ru) * | 2006-03-01 | 2010-08-10 | ТЕХНОЛОДЖИКАЛ РЕСОРСИЗ ПиТиВай. ЛИМИТЕД | Установка прямой плавки (варианты) |
| US20070284565A1 (en) * | 2006-06-12 | 2007-12-13 | 3M Innovative Properties Company | Led device with re-emitting semiconductor construction and optical element |
| US7952110B2 (en) * | 2006-06-12 | 2011-05-31 | 3M Innovative Properties Company | LED device with re-emitting semiconductor construction and converging optical element |
| US7902542B2 (en) * | 2006-06-14 | 2011-03-08 | 3M Innovative Properties Company | Adapted LED device with re-emitting semiconductor construction |
| JP5411466B2 (ja) * | 2008-08-08 | 2014-02-12 | 株式会社神戸製鋼所 | 鉄浴式溶解炉およびそれを用いた溶鉄製造方法 |
| KR101289765B1 (ko) | 2011-06-29 | 2013-07-26 | 강림중공업 주식회사 | 육상 발전설비용 폐열보일러 시스템 |
| PL2929255T3 (pl) | 2012-12-04 | 2017-08-31 | Abb Schweiz Ag | Recyrkulacyjna jednostka chłodząca |
| US9077008B2 (en) | 2013-03-15 | 2015-07-07 | Exxonmobil Research And Engineering Company | Integrated power generation and chemical production using fuel cells |
| CN105209379A (zh) | 2013-03-15 | 2015-12-30 | 埃克森美孚研究工程公司 | 使用熔融碳酸盐燃料电池的集成发电 |
| US11635257B2 (en) * | 2013-09-27 | 2023-04-25 | Nsgi Steel Inc. | Smelting apparatus and metallurgical processes thereof |
| US9556753B2 (en) | 2013-09-30 | 2017-01-31 | Exxonmobil Research And Engineering Company | Power generation and CO2 capture with turbines in series |
| US9755258B2 (en) | 2013-09-30 | 2017-09-05 | Exxonmobil Research And Engineering Company | Integrated power generation and chemical production using solid oxide fuel cells |
| US9819042B2 (en) | 2013-09-30 | 2017-11-14 | Exxonmobil Research And Engineering Company | Fuel cell integration within a heat recovery steam generator |
| WO2015089563A1 (en) * | 2013-12-20 | 2015-06-25 | Technological Resources Pty. Limited | Smelting process and apparatus |
| RU2611229C2 (ru) * | 2015-09-25 | 2017-02-21 | Игорь Михайлович Шатохин | Способ переработки металлургического сырья и устройство для его осуществления |
| WO2020112806A1 (en) | 2018-11-30 | 2020-06-04 | Exxonmobil Research And Engineering Company | Layered cathode for molten carbonate fuel cell |
| WO2020112834A1 (en) | 2018-11-30 | 2020-06-04 | Exxonmobil Research And Engineering Company | Fuel cell staging for molten carbonate fuel cells |
| US11424469B2 (en) | 2018-11-30 | 2022-08-23 | ExxonMobil Technology and Engineering Company | Elevated pressure operation of molten carbonate fuel cells with enhanced CO2 utilization |
| WO2020112895A1 (en) | 2018-11-30 | 2020-06-04 | Exxonmobil Research And Engineering Company | Reforming catalyst pattern for fuel cell operated with enhanced co2 utilization |
| US11888187B2 (en) | 2018-11-30 | 2024-01-30 | ExxonMobil Technology and Engineering Company | Operation of molten carbonate fuel cells with enhanced CO2 utilization |
| WO2020112770A1 (en) | 2018-11-30 | 2020-06-04 | Exxonmobil Research And Engineering Company | Regeneration of molten carbonate fuel cells for deep co 2 capture |
| EP4066300A1 (en) | 2019-11-26 | 2022-10-05 | ExxonMobil Technology and Engineering Company | Fuel cell module assembly and systems using same |
| CA3162231A1 (en) | 2019-11-26 | 2021-06-03 | Exxonmobile Research And Engineering Company | Operation of molten carbonate fuel cells with high electrolyte fill level |
| US11978931B2 (en) | 2021-02-11 | 2024-05-07 | ExxonMobil Technology and Engineering Company | Flow baffle for molten carbonate fuel cell |
| US20240026476A1 (en) * | 2022-07-22 | 2024-01-25 | Hertha Metals, Inc. | Method and apparatus for metals, alloys, mattes, or enriched and cleaned slags production from predominantly oxide feeds |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2545814B2 (ja) * | 1986-12-02 | 1996-10-23 | 日本鋼管株式会社 | 溶融還元製錬装置 |
| ES2090157T3 (es) * | 1990-03-13 | 1996-10-16 | Cra Services | Un procedimiento para producir metales y aleaciones metalicas en un recipiente de reduccion en estado fundido. |
| AUPN226095A0 (en) | 1995-04-07 | 1995-05-04 | Technological Resources Pty Limited | A method of producing metals and metal alloys |
| US5865876A (en) * | 1995-06-07 | 1999-02-02 | Ltv Steel Company, Inc. | Multipurpose lance |
| AUPO426396A0 (en) * | 1996-12-18 | 1997-01-23 | Technological Resources Pty Limited | A method of producing iron |
| IT1291118B1 (it) * | 1997-03-25 | 1998-12-29 | Sviluppo Materiali Spa | Procedimento per la produzione diretta di ghisa a partire da minerale ferrifero fine e da carbone fossile ed apparecchiatura idonea per |
| AUPP647198A0 (en) * | 1998-10-14 | 1998-11-05 | Technological Resources Pty Limited | A process and an apparatus for producing metals and metal alloys |
| JP2000146452A (ja) | 1998-11-10 | 2000-05-26 | Nkk Corp | 固定式製錬炉 |
| AUPQ076399A0 (en) * | 1999-06-04 | 1999-06-24 | Technological Resources Pty Limited | A direct smelting process and apparatus |
| AUPQ083599A0 (en) * | 1999-06-08 | 1999-07-01 | Technological Resources Pty Limited | Direct smelting vessel |
| AUPQ213099A0 (en) | 1999-08-10 | 1999-09-02 | Technological Resources Pty Limited | Pressure control |
| AUPQ365799A0 (en) * | 1999-10-26 | 1999-11-18 | Technological Resources Pty Limited | A direct smelting apparatus and process |
| AUPQ599400A0 (en) * | 2000-03-03 | 2000-03-23 | Technological Resources Pty Limited | Direct smelting process and apparatus |
| AUPQ630600A0 (en) * | 2000-03-16 | 2000-04-15 | Technological Resources Pty Limited | Direct smelting plant |
| AUPR023100A0 (en) | 2000-09-19 | 2000-10-12 | Technological Resources Pty Limited | A direct smelting process and apparatus |
| AUPR624801A0 (en) | 2001-07-10 | 2001-08-02 | Technological Resources Pty Limited | A gas injection lance |
| AUPR817201A0 (en) * | 2001-10-09 | 2001-11-01 | Technological Resources Pty Limited | Supplying solid feed materials for a direct smelting process |
| US7550108B2 (en) * | 2002-07-10 | 2009-06-23 | Corus Technology Bv | Metallurgical vessel |
| AU2003901692A0 (en) * | 2003-04-10 | 2003-05-01 | Technological Resources Pty Ltd | Direct smelting plant |
| AU2003901693A0 (en) * | 2003-04-10 | 2003-05-01 | Technological Resources Pty Ltd | Direct smelting process and plant |
| CN100529109C (zh) | 2004-02-23 | 2009-08-19 | 技术资源有限公司 | 直接熔炼设备及方法 |
| JP4939395B2 (ja) | 2004-03-17 | 2012-05-23 | テクノロジカル リソーシズ プロプライエタリー リミテッド | 直接製錬プラント |
| WO2005103305A1 (en) * | 2004-04-26 | 2005-11-03 | Technological Resources Pty Limited | Metallurgical processing installation |
| TWI373529B (en) | 2004-07-27 | 2012-10-01 | Tech Resources Pty Ltd | Smelting apparatus |
| EA009964B1 (ru) * | 2004-07-27 | 2008-04-28 | Текнолоджикал Ресорсиз Пти Лимитед | Устройство для ввода в емкость материала в виде частиц |
| EP1652941B1 (en) | 2004-10-15 | 2009-05-27 | Technological Resources Pty. Ltd. | Apparatus for injecting gas into a vessel |
| UA91599C2 (ru) * | 2006-03-01 | 2010-08-10 | ТЕХНОЛОДЖИКАЛ РЕСОРСИЗ ПиТиВай. ЛИМИТЕД | Установка прямой плавки (варианты) |
-
2007
- 2007-01-03 UA UAA200811689A patent/UA91599C2/ru unknown
- 2007-01-03 UA UAA200811690A patent/UA91600C2/ru unknown
- 2007-01-03 UA UAA200811694A patent/UA91744C2/ru unknown
- 2007-01-03 UA UAA200811693A patent/UA91601C2/ru unknown
- 2007-03-01 KR KR1020087023999A patent/KR101350195B1/ko not_active IP Right Cessation
- 2007-03-01 CA CA2642711A patent/CA2642711C/en not_active Expired - Fee Related
- 2007-03-01 WO PCT/AU2007/000253 patent/WO2007098556A1/en active Application Filing
- 2007-03-01 US US12/281,250 patent/US8318081B2/en active Active
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