SE314694B - - Google Patents
Info
- Publication number
- SE314694B SE314694B SE10364/66A SE1036466A SE314694B SE 314694 B SE314694 B SE 314694B SE 10364/66 A SE10364/66 A SE 10364/66A SE 1036466 A SE1036466 A SE 1036466A SE 314694 B SE314694 B SE 314694B
- Authority
- SE
- Sweden
Links
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
- F27B1/21—Arrangements of devices for discharging
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0086—Conditioning, transformation of reduced iron ores
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/02—Making spongy iron or liquid steel, by direct processes in shaft furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1965H0056713 DE1458762A1 (de) | 1965-07-29 | 1965-07-29 | Schachtofen fuer die Direktreduktion von Eisenerz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE314694B true SE314694B (xx) | 1969-09-15 |
Family
ID=7159486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE10364/66A SE314694B (xx) | 1965-07-29 | 1966-07-29 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3450396A (xx) |
| AT (1) | AT283404B (xx) |
| BE (1) | BE684124A (xx) |
| BR (1) | BR6681114D0 (xx) |
| DE (1) | DE1458762A1 (xx) |
| FR (1) | FR1487190A (xx) |
| GB (1) | GB1111251A (xx) |
| LU (1) | LU51430A1 (xx) |
| NL (1) | NL6610307A (xx) |
| SE (1) | SE314694B (xx) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1758638B1 (de) * | 1968-07-10 | 1970-09-03 | Huettenwerk Oberhausen Ag | Schachtofen |
| US4032123A (en) * | 1976-10-15 | 1977-06-28 | Armco Steel Corporation | Shaft furnace for direct reduction of ores |
| NL8201945A (nl) * | 1982-05-12 | 1983-12-01 | Hoogovens Groep Bv | Werkwijze en inrichting voor de vervaardiging van vloeibaar ijzer uit oxydisch ijzererts. |
| DE3422185A1 (de) * | 1984-06-12 | 1985-12-12 | Korf Engineering GmbH, 4000 Düsseldorf | Anordnung aus einem vergaser und direktreduktionsofen |
| AT382391B (de) * | 1984-08-17 | 1987-02-25 | Voest Alpine Ag | Schachtofen |
| US4725309A (en) * | 1986-03-17 | 1988-02-16 | Hylsa, S.A. | Method and apparatus for producing hot direct reduced iron |
| US5409197A (en) * | 1993-02-08 | 1995-04-25 | Davis; Michael | Cooling member for blast furnace tap opening |
| EP1930449B1 (en) * | 2006-12-11 | 2012-06-27 | Mines and Metals Engineering GmbH (M.M.E.) | Shaft furnace |
| CN102947470A (zh) * | 2010-06-23 | 2013-02-27 | Posco公司 | 气体均匀分布的还原炉 |
| EP2653568A1 (de) * | 2012-04-18 | 2013-10-23 | Siemens VAI Metals Technologies GmbH | Vorrichtung und Verfahren zur Flächenbegasung in einem Reduktionsreaktorschacht |
| UA111685C2 (uk) | 2012-10-01 | 2016-05-25 | Мідрекс Текнолоджиз, Інк. | Пристрій та спосіб для поліпшення однорідності шихти в шахтній печі для комбінованого риформінгу/відновлення |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2624560A (en) * | 1949-01-18 | 1953-01-06 | Mckee & Co Arthur G | Shaft furnace |
| US2697598A (en) * | 1953-06-16 | 1954-12-21 | United States Steel Corp | Cooling means for blast furnace walls |
| US3063695A (en) * | 1958-09-25 | 1962-11-13 | P M Associates | Beneficiation of low-grade hematitic ore materials |
-
1965
- 1965-07-29 DE DE1965H0056713 patent/DE1458762A1/de active Pending
-
1966
- 1966-06-24 AT AT605266A patent/AT283404B/de not_active IP Right Cessation
- 1966-06-29 LU LU51430A patent/LU51430A1/xx unknown
- 1966-07-06 GB GB30253/66A patent/GB1111251A/en not_active Expired
- 1966-07-08 BR BR181114/66A patent/BR6681114D0/pt unknown
- 1966-07-14 BE BE684124D patent/BE684124A/xx unknown
- 1966-07-21 FR FR70256A patent/FR1487190A/fr not_active Expired
- 1966-07-22 NL NL6610307A patent/NL6610307A/xx unknown
- 1966-07-26 US US568049A patent/US3450396A/en not_active Expired - Lifetime
- 1966-07-29 SE SE10364/66A patent/SE314694B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE684124A (xx) | 1966-12-16 |
| GB1111251A (en) | 1968-04-24 |
| US3450396A (en) | 1969-06-17 |
| AT283404B (de) | 1970-08-10 |
| FR1487190A (fr) | 1967-06-30 |
| BR6681114D0 (pt) | 1973-02-15 |
| DE1458762A1 (de) | 1969-03-13 |
| NL6610307A (xx) | 1967-01-30 |
| LU51430A1 (xx) | 1966-08-29 |