UA75925C2 - An assembly for producing metal from the iron-containing raw stock - Google Patents
An assembly for producing metal from the iron-containing raw stock Download PDFInfo
- Publication number
- UA75925C2 UA75925C2 UA20031211991A UA20031211991A UA75925C2 UA 75925 C2 UA75925 C2 UA 75925C2 UA 20031211991 A UA20031211991 A UA 20031211991A UA 20031211991 A UA20031211991 A UA 20031211991A UA 75925 C2 UA75925 C2 UA 75925C2
- Authority
- UA
- Ukraine
- Prior art keywords
- reactor
- plasmatrons
- iron
- base plate
- possibility
- Prior art date
Links
- 239000002184 metal Substances 0.000 title claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract description 18
- 229910052742 iron Inorganic materials 0.000 title abstract description 9
- 238000004157 plasmatron Methods 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 19
- 238000002844 melting Methods 0.000 claims description 14
- 230000008018 melting Effects 0.000 claims description 14
- 239000000155 melt Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000011084 recovery Methods 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 239000000446 fuel Substances 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 230000009467 reduction Effects 0.000 abstract description 3
- 229910001339 C alloy Inorganic materials 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000009851 ferrous metallurgy Methods 0.000 abstract description 2
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 abstract description 2
- 238000000151 deposition Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000002893 slag Substances 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 241001071864 Lethrinus laticaudis Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/12—Making spongy iron or liquid steel, by direct processes in electric furnaces
- C21B13/125—By using plasma
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D99/0006—Electric heating elements or system
- F27D2099/0031—Plasma-torch heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Plasma & Fusion (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA20031211991A UA75925C2 (en) | 2003-12-22 | 2003-12-22 | An assembly for producing metal from the iron-containing raw stock |
| PCT/UA2004/000026 WO2005061739A1 (fr) | 2003-12-22 | 2004-04-26 | Dispositif de production de metal a partir de matieres premieres a base de fer |
| RU2004137382/02A RU2285046C2 (ru) | 2003-12-22 | 2004-12-21 | Агрегат для производства металла из железосодержащего сырья |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA20031211991A UA75925C2 (en) | 2003-12-22 | 2003-12-22 | An assembly for producing metal from the iron-containing raw stock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA75925C2 true UA75925C2 (en) | 2006-06-15 |
Family
ID=34709605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA20031211991A UA75925C2 (en) | 2003-12-22 | 2003-12-22 | An assembly for producing metal from the iron-containing raw stock |
Country Status (3)
| Country | Link |
|---|---|
| RU (1) | RU2285046C2 (ru) |
| UA (1) | UA75925C2 (ru) |
| WO (1) | WO2005061739A1 (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101329030B1 (ko) * | 2010-10-01 | 2013-11-13 | 주식회사 실리콘밸류 | 유동층 반응기 |
| KR101329035B1 (ko) | 2011-04-20 | 2013-11-13 | 주식회사 실리콘밸류 | 유동층 반응기 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE388210B (sv) * | 1973-01-26 | 1976-09-27 | Skf Svenska Kullagerfab Ab | Sett vid reduktion av metall ur metalloxider |
| SE8004313L (sv) * | 1980-06-10 | 1981-12-11 | Skf Steel Eng Ab | Sett att ur stoftformiga metalloxidhaltiga material utvinna svarflyktiga metaller |
| AT375404B (de) * | 1983-02-03 | 1984-08-10 | Voest Alpine Ag | Verfahren zur durchfuehrung von schmelz-, schmelzmetallurgischen und/oder reduktionsmetallurgischen prozessen in einem plasmaschmelz- ofen sowie einrichtung zur durchfuehrung des verfahrens |
| DE68927409T2 (de) * | 1988-12-20 | 1997-03-20 | Cra Services | Herstellung von eisen und stahl in einer duplex-verhüttungsanlage und anlage zur vorreduzierung von oxidfestkörpern in der schwebe |
| SU1740425A1 (ru) * | 1989-11-20 | 1992-06-15 | Грузинский политехнический институт | Шахтна плазменна печь дл восстановлени металлов |
-
2003
- 2003-12-22 UA UA20031211991A patent/UA75925C2/uk unknown
-
2004
- 2004-04-26 WO PCT/UA2004/000026 patent/WO2005061739A1/ru active Application Filing
- 2004-12-21 RU RU2004137382/02A patent/RU2285046C2/ru not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2285046C2 (ru) | 2006-10-10 |
| RU2004137382A (ru) | 2006-06-10 |
| WO2005061739A1 (fr) | 2005-07-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2431682C2 (ru) | Установка для прямой выплавки | |
| RU2221050C2 (ru) | Способ прямой плавки | |
| RU2258743C2 (ru) | Способ прямой плавки для получения жидкого чугуна и/или ферросплавов | |
| RU2154110C2 (ru) | Устройство для производства расплавленного передельного чугуна | |
| RU2274659C2 (ru) | Способ смены футеровки печи и печь для осуществления прямой плавки | |
| KR20010071627A (ko) | 직접 제련 용기 및 직접 제련 공정 | |
| RU2001102783A (ru) | Емкость для прямой плавки и способ прямой плавки | |
| KR101349229B1 (ko) | 직접 제련 용기 및 그를 위한 냉각기 | |
| RU2365629C2 (ru) | Металлургическая емкость | |
| RU2682192C1 (ru) | Способ и устройство для плавления | |
| KR101174678B1 (ko) | 야금 공정설비 | |
| CN107249785B (zh) | 密封并修复耐火排出孔的方法 | |
| UA75925C2 (en) | An assembly for producing metal from the iron-containing raw stock | |
| RU2295574C2 (ru) | Способ получения металла и установка для его осуществления | |
| JP7215224B2 (ja) | アーク式電気炉における排滓方法及び溶融金属の製造方法 | |
| RU2361927C1 (ru) | Устройство для получения железа или стали из железоокисных материалов | |
| JP7280480B2 (ja) | アーク式電気炉、アーク式電気炉における排滓方法及び溶融金属の製造方法 | |
| RU2815145C1 (ru) | Агрегат восстановления железа | |
| JP7280479B2 (ja) | アーク式電気炉、アーク式電気炉における排滓方法及び溶融金属の製造方法 | |
| WO2009087183A1 (en) | Cooling of a metallurgical smelting reduction vessel | |
| CN111154981A (zh) | 综合回收处理炉 | |
| JPS6132593B2 (ru) | ||
| AU8153901A (en) | A direct smelting vessel | |
| JPH09145255A (ja) | アーク炉 | |
| UA81890C2 (ru) | СПОСОБ ПРЯМОГО ПОЛУЧЕНИЯ железоугольных СПЛАВОВ И УСТРОЙСТВО ДЛЯ ЕГО ОСУЩЕСТВЛЕНИЯ |