FI930864A0 - Method and apparatus for making iron - Google Patents
Method and apparatus for making ironInfo
- Publication number
- FI930864A0 FI930864A0 FI930864A FI930864A FI930864A0 FI 930864 A0 FI930864 A0 FI 930864A0 FI 930864 A FI930864 A FI 930864A FI 930864 A FI930864 A FI 930864A FI 930864 A0 FI930864 A0 FI 930864A0
- Authority
- FI
- Finland
- Prior art keywords
- making iron
- iron
- making
- Prior art date
Links
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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B11/00—Making pig-iron other than in blast furnaces
-
- 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
-
- 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
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
-
- 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
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
- F27D17/003—Extraction of waste gases, collection of fumes and hoods used therefor of waste gases emanating from an electric arc furnace
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacture Of Iron (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Details (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI930864A FI93027C (en) | 1993-02-26 | 1993-02-26 | Method and apparatus for making iron |
KR1019950703611A KR960701224A (en) | 1993-02-26 | 1994-01-21 | METHOD AND APPARATUS FOR PRODUCING IRON |
CA002156631A CA2156631A1 (en) | 1993-02-26 | 1994-01-21 | Method and apparatus for producing iron |
JP6518683A JPH08506858A (en) | 1993-02-26 | 1994-01-21 | Method and apparatus for producing iron |
BR9406272-2A BR9406272A (en) | 1993-02-26 | 1994-01-21 | Process and apparatus for producing iron |
PCT/FI1994/000023 WO1994019497A1 (en) | 1993-02-26 | 1994-01-21 | Method and apparatus for producing iron |
EP94905111A EP0686204A1 (en) | 1993-02-26 | 1994-01-21 | Method and apparatus for producing iron |
CN94191797A CN1121358A (en) | 1993-02-26 | 1994-01-21 | Method and apparatus for producing iron |
AU58854/94A AU673049B2 (en) | 1993-02-26 | 1994-01-21 | Method and apparatus for producing iron |
ZA94772A ZA94772B (en) | 1993-02-26 | 1994-02-04 | Method and apparatus for producing iron |
TW083101316A TW260711B (en) | 1993-02-26 | 1994-02-17 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI930864 | 1993-02-26 | ||
FI930864A FI93027C (en) | 1993-02-26 | 1993-02-26 | Method and apparatus for making iron |
Publications (4)
Publication Number | Publication Date |
---|---|
FI930864A0 true FI930864A0 (en) | 1993-02-26 |
FI930864A FI930864A (en) | 1994-08-27 |
FI93027B FI93027B (en) | 1994-10-31 |
FI93027C FI93027C (en) | 1995-02-10 |
Family
ID=8537466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI930864A FI93027C (en) | 1993-02-26 | 1993-02-26 | Method and apparatus for making iron |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0686204A1 (en) |
JP (1) | JPH08506858A (en) |
KR (1) | KR960701224A (en) |
CN (1) | CN1121358A (en) |
AU (1) | AU673049B2 (en) |
BR (1) | BR9406272A (en) |
CA (1) | CA2156631A1 (en) |
FI (1) | FI93027C (en) |
TW (1) | TW260711B (en) |
WO (1) | WO1994019497A1 (en) |
ZA (1) | ZA94772B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10195513A (en) * | 1996-12-27 | 1998-07-28 | Kobe Steel Ltd | Production of metallic iron |
AUPO944697A0 (en) * | 1997-09-26 | 1997-10-16 | Technological Resources Pty Limited | A method of producing metals and metal alloys |
AUPP442698A0 (en) * | 1998-07-01 | 1998-07-23 | Technological Resources Pty Limited | A direct smelting process |
AUPP442598A0 (en) * | 1998-07-01 | 1998-07-23 | Technological Resources Pty Limited | Direct smelting vessel |
CA2563899C (en) | 2004-04-26 | 2012-08-07 | Technological Resources Pty Limited | Metallurgical processing installation |
KR101419404B1 (en) * | 2012-07-30 | 2014-07-15 | 주식회사 포스코 | Heat treatment equipment and method for heat treatment of material us the same |
CN112725645A (en) * | 2020-12-22 | 2021-04-30 | 大冶市兴进铝业有限公司 | Novel aluminium alloy preparation device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7928208U1 (en) * | 1979-10-04 | 1980-01-03 | Thyssen Ag Vorm. August Thyssen Huette, 4100 Duisburg | DEVICE FOR CARRYING OUT METALLURGICAL REACTIONS IN A PAN |
DE3427087C1 (en) * | 1984-07-19 | 1986-04-10 | Mannesmann AG, 4000 Düsseldorf | Metallurgical vessel |
SE9103412L (en) * | 1990-11-20 | 1992-05-21 | Mitsubishi Materials Corp | STORAGE WATER-COOLED COAT FOR OVEN |
DE4103508A1 (en) * | 1991-02-06 | 1992-08-13 | Kortec Ag | METHOD AND DEVICE FOR COOLING VESSEL PARTS FOR CARRYING OUT PYRO METHODS, IN PARTICULAR METALLURGICAL TYPE |
AU682578B2 (en) * | 1994-02-16 | 1997-10-09 | University Of Melbourne, The | Internal refractory cooler |
-
1993
- 1993-02-26 FI FI930864A patent/FI93027C/en not_active IP Right Cessation
-
1994
- 1994-01-21 CA CA002156631A patent/CA2156631A1/en not_active Abandoned
- 1994-01-21 BR BR9406272-2A patent/BR9406272A/en unknown
- 1994-01-21 CN CN94191797A patent/CN1121358A/en active Pending
- 1994-01-21 WO PCT/FI1994/000023 patent/WO1994019497A1/en not_active Application Discontinuation
- 1994-01-21 EP EP94905111A patent/EP0686204A1/en not_active Withdrawn
- 1994-01-21 AU AU58854/94A patent/AU673049B2/en not_active Expired - Fee Related
- 1994-01-21 JP JP6518683A patent/JPH08506858A/en active Pending
- 1994-01-21 KR KR1019950703611A patent/KR960701224A/en not_active Application Discontinuation
- 1994-02-04 ZA ZA94772A patent/ZA94772B/en unknown
- 1994-02-17 TW TW083101316A patent/TW260711B/zh active
Also Published As
Publication number | Publication date |
---|---|
EP0686204A1 (en) | 1995-12-13 |
ZA94772B (en) | 1995-08-04 |
FI930864A (en) | 1994-08-27 |
CN1121358A (en) | 1996-04-24 |
FI93027C (en) | 1995-02-10 |
KR960701224A (en) | 1996-02-24 |
WO1994019497A1 (en) | 1994-09-01 |
BR9406272A (en) | 2002-06-18 |
FI93027B (en) | 1994-10-31 |
AU673049B2 (en) | 1996-10-24 |
AU5885494A (en) | 1994-09-14 |
TW260711B (en) | 1995-10-21 |
CA2156631A1 (en) | 1994-09-01 |
JPH08506858A (en) | 1996-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
PC | Transfer of assignment of patent |
Owner name: FOSTER WHEELER ENERGIA OY |
|
MM | Patent lapsed |