FR2147266B1 - - Google Patents
Info
- Publication number
- FR2147266B1 FR2147266B1 FR7227124A FR7227124A FR2147266B1 FR 2147266 B1 FR2147266 B1 FR 2147266B1 FR 7227124 A FR7227124 A FR 7227124A FR 7227124 A FR7227124 A FR 7227124A FR 2147266 B1 FR2147266 B1 FR 2147266B1
- Authority
- FR
- France
- 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
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
-
- 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
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16648671A | 1971-07-27 | 1971-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2147266A1 FR2147266A1 (en) | 1973-03-09 |
| FR2147266B1 true FR2147266B1 (en) | 1976-10-29 |
Family
ID=22603510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7227124A Expired FR2147266B1 (en) | 1971-07-27 | 1972-07-27 |
Country Status (13)
| Country | Link |
|---|---|
| AU (1) | AU4477572A (en) |
| BE (1) | BE786791A (en) |
| BR (1) | BR7204980D0 (en) |
| CA (1) | CA976362A (en) |
| DE (1) | DE2236984A1 (en) |
| ES (1) | ES405149A1 (en) |
| FR (1) | FR2147266B1 (en) |
| GB (1) | GB1405179A (en) |
| IT (1) | IT964794B (en) |
| LU (1) | LU65784A1 (en) |
| NL (1) | NL7210198A (en) |
| PL (1) | PL75897B1 (en) |
| ZA (1) | ZA724920B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019219623A1 (en) * | 2019-12-13 | 2021-06-17 | Sms Group Gmbh | Method for determining and controlling or regulating the phosphorus content in a metallic melt during a fresh process of a metallic melt in a metallurgical reactor |
| CN112784398A (en) * | 2020-12-08 | 2021-05-11 | 阳春新钢铁有限责任公司 | Iron-containing material resource utilization method based on TFe element balance model |
-
0
- BE BE786791D patent/BE786791A/en unknown
-
1972
- 1972-07-18 ZA ZA724920A patent/ZA724920B/en unknown
- 1972-07-18 GB GB3365072A patent/GB1405179A/en not_active Expired
- 1972-07-20 AU AU44775/72A patent/AU4477572A/en not_active Expired
- 1972-07-21 CA CA147,701A patent/CA976362A/en not_active Expired
- 1972-07-24 NL NL7210198A patent/NL7210198A/xx unknown
- 1972-07-25 LU LU65784D patent/LU65784A1/xx unknown
- 1972-07-26 ES ES405149A patent/ES405149A1/en not_active Expired
- 1972-07-26 BR BR498072A patent/BR7204980D0/en unknown
- 1972-07-26 PL PL15694672A patent/PL75897B1/xx unknown
- 1972-07-26 IT IT6942772A patent/IT964794B/en active
- 1972-07-27 DE DE2236984A patent/DE2236984A1/en active Pending
- 1972-07-27 FR FR7227124A patent/FR2147266B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2147266A1 (en) | 1973-03-09 |
| CA976362A (en) | 1975-10-21 |
| GB1405179A (en) | 1975-09-03 |
| ZA724920B (en) | 1973-04-25 |
| NL7210198A (en) | 1973-01-30 |
| AU4477572A (en) | 1974-01-24 |
| DE2236984A1 (en) | 1973-03-15 |
| LU65784A1 (en) | 1972-11-28 |
| BE786791A (en) | 1973-01-26 |
| IT964794B (en) | 1974-01-31 |
| BR7204980D0 (en) | 1973-05-15 |
| PL75897B1 (en) | 1974-12-31 |
| ES405149A1 (en) | 1975-07-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |