CA944956A - Process for the production of a reducing gas for blast furnace - Google Patents
Process for the production of a reducing gas for blast furnaceInfo
- Publication number
- CA944956A CA944956A CA122,034A CA122034A CA944956A CA 944956 A CA944956 A CA 944956A CA 122034 A CA122034 A CA 122034A CA 944956 A CA944956 A CA 944956A
- Authority
- CA
- Canada
- Prior art keywords
- production
- blast furnace
- reducing gas
- reducing
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
-
- 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]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2930070 | 1970-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA944956A true CA944956A (en) | 1974-04-09 |
Family
ID=11226717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA122,034A Expired CA944956A (en) | 1970-09-03 | 1971-09-02 | Process for the production of a reducing gas for blast furnace |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US3813229A (en) |
| JP (1) | JPS5440484B1 (en) |
| AT (1) | AT337653B (en) |
| BE (1) | BE771980A (en) |
| CA (1) | CA944956A (en) |
| CS (1) | CS168002B2 (en) |
| DE (1) | DE2144098C3 (en) |
| ES (1) | ES395109A1 (en) |
| FR (1) | FR2105226B1 (en) |
| GB (1) | GB1361446A (en) |
| HU (1) | HU165999B (en) |
| LU (1) | LU63832A1 (en) |
| NL (1) | NL173069C (en) |
| PL (1) | PL82215B1 (en) |
| RO (1) | RO63591A (en) |
| SE (1) | SE370061B (en) |
| TR (1) | TR17898A (en) |
| YU (1) | YU34595B (en) |
| ZA (1) | ZA715825B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4994592A (en) * | 1973-01-16 | 1974-09-07 | ||
| US6908297B2 (en) * | 2000-05-26 | 2005-06-21 | Rohm And Haas Company | Hydrogen-fueled flare system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB872062A (en) * | 1957-12-26 | 1961-07-05 | Texaco Development Corp | Ore reduction process and apparatus |
| FR1320524A (en) * | 1961-04-26 | 1963-03-08 | Salzgitter Huettenwerk Ag | Blast furnace operating process |
| FR1438019A (en) * | 1965-06-28 | 1966-05-06 | Maximilianshuette Eisenwerk | Device for blowing hydrocarbons into a shaft furnace such as a blast furnace |
-
1971
- 1971-08-27 YU YU2200/71A patent/YU34595B/en unknown
- 1971-08-31 BE BE771980A patent/BE771980A/en unknown
- 1971-08-31 ZA ZA715825A patent/ZA715825B/en unknown
- 1971-09-01 PL PL1971150298A patent/PL82215B1/pl unknown
- 1971-09-02 CS CS6303A patent/CS168002B2/cs unknown
- 1971-09-02 LU LU63832D patent/LU63832A1/xx unknown
- 1971-09-02 AT AT766171A patent/AT337653B/en not_active IP Right Cessation
- 1971-09-02 DE DE2144098A patent/DE2144098C3/en not_active Expired
- 1971-09-02 GB GB4108871A patent/GB1361446A/en not_active Expired
- 1971-09-02 HU HUSA2233A patent/HU165999B/hu unknown
- 1971-09-02 CA CA122,034A patent/CA944956A/en not_active Expired
- 1971-09-02 TR TR17898A patent/TR17898A/en unknown
- 1971-09-02 ES ES395109A patent/ES395109A1/en not_active Expired
- 1971-09-02 SE SE11148/71A patent/SE370061B/xx unknown
- 1971-09-03 NL NLAANVRAGE7112195,A patent/NL173069C/en not_active IP Right Cessation
- 1971-09-03 FR FR7131846A patent/FR2105226B1/fr not_active Expired
- 1971-09-03 RO RO7100068112A patent/RO63591A/en unknown
- 1971-09-03 US US00177630A patent/US3813229A/en not_active Expired - Lifetime
- 1971-09-03 JP JP6754371A patent/JPS5440484B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5440484B1 (en) | 1979-12-04 |
| DE2144098B2 (en) | 1975-04-30 |
| DE2144098C3 (en) | 1975-12-04 |
| FR2105226A1 (en) | 1972-04-28 |
| AU3258371A (en) | 1973-02-22 |
| HU165999B (en) | 1974-12-28 |
| ES395109A1 (en) | 1974-11-16 |
| ATA766171A (en) | 1976-11-15 |
| YU34595B (en) | 1979-10-31 |
| ZA715825B (en) | 1972-05-31 |
| NL173069B (en) | 1983-07-01 |
| GB1361446A (en) | 1974-07-24 |
| US3813229A (en) | 1974-05-28 |
| TR17898A (en) | 1976-11-01 |
| BE771980A (en) | 1971-12-31 |
| NL7112195A (en) | 1972-03-07 |
| RO63591A (en) | 1978-08-15 |
| SE370061B (en) | 1974-09-30 |
| AT337653B (en) | 1977-07-11 |
| FR2105226B1 (en) | 1974-10-11 |
| NL173069C (en) | 1983-12-01 |
| LU63832A1 (en) | 1972-01-11 |
| CS168002B2 (en) | 1976-05-28 |
| DE2144098A1 (en) | 1972-03-16 |
| PL82215B1 (en) | 1975-10-31 |
| YU220071A (en) | 1979-04-30 |
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