BE748274A - Perfectionnements aux procedes de reduction de minerai de fer - Google Patents
Perfectionnements aux procedes de reduction de minerai de ferInfo
- Publication number
- BE748274A BE748274A BE748274DA BE748274A BE 748274 A BE748274 A BE 748274A BE 748274D A BE748274D A BE 748274DA BE 748274 A BE748274 A BE 748274A
- Authority
- BE
- Belgium
- Prior art keywords
- iron ore
- reduction processes
- ore reduction
- processes
- iron
- Prior art date
Links
Classifications
-
- 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
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/001—Injecting additional fuel or reducing agents
- C21B5/002—Heated electrically (plasma)
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
-
- 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
- Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE748274 | 1970-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE748274A true BE748274A (fr) | 1970-09-30 |
Family
ID=3856306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE748274D BE748274A (fr) | 1970-03-31 | 1970-03-31 | Perfectionnements aux procedes de reduction de minerai de fer |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE748274A (fr) |
GB (1) | GB1335247A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2131455B (en) * | 1982-12-08 | 1986-03-26 | British Steel Corp | Improvements in or relating to the production of iron in a blast furnace |
-
1970
- 1970-03-31 BE BE748274D patent/BE748274A/fr not_active IP Right Cessation
-
1971
- 1971-04-19 GB GB2560971*A patent/GB1335247A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1335247A (en) | 1973-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: CENTRE NATIONAL DE RECHERCHES METALLURGIQUES A.S. Effective date: 19850331 |