DE1251778B - - Google Patents
Info
- Publication number
- DE1251778B DE1251778B DENDAT1251778D DE1251778DA DE1251778B DE 1251778 B DE1251778 B DE 1251778B DE NDAT1251778 D DENDAT1251778 D DE NDAT1251778D DE 1251778D A DE1251778D A DE 1251778DA DE 1251778 B DE1251778 B DE 1251778B
- Authority
- DE
- Germany
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
-
- 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
- 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 Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR795779A FR1235489A (fr) | 1959-05-27 | 1959-05-27 | Procédé de fabrication de métaux fondus au haut fourneau |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1251778B true DE1251778B (de) | 1900-01-01 |
Family
ID=8715262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1251778D Withdrawn DE1251778B (de) | 1959-05-27 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE590858A (de) |
| DE (1) | DE1251778B (de) |
| FR (1) | FR1235489A (de) |
| GB (1) | GB920715A (de) |
| LU (1) | LU38660A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2111135A5 (de) * | 1970-10-15 | 1972-06-02 | Centre Rech Metallurgique |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA978354A (en) * | 1972-10-19 | 1975-11-25 | Russell D. Smith | Method and apparatus for generating a heated oxygen enriched gas stream |
-
0
- DE DENDAT1251778D patent/DE1251778B/de not_active Withdrawn
- LU LU38660D patent/LU38660A1/xx unknown
-
1959
- 1959-05-27 FR FR795779A patent/FR1235489A/fr not_active Expired
-
1960
- 1960-05-16 BE BE590858A patent/BE590858A/fr unknown
- 1960-05-23 GB GB18057/60A patent/GB920715A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2111135A5 (de) * | 1970-10-15 | 1972-06-02 | Centre Rech Metallurgique |
Also Published As
| Publication number | Publication date |
|---|---|
| LU38660A1 (de) | |
| GB920715A (en) | 1963-03-13 |
| BE590858A (fr) | 1960-09-16 |
| FR1235489A (fr) | 1960-07-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E771 | Valid patent as to the heymanns-index 1977, willingness to grant licences | ||
| EHJ | Ceased/non-payment of the annual fee |