JPS491686B1 - - Google Patents
Info
- Publication number
- JPS491686B1 JPS491686B1 JP4087869A JP4087869A JPS491686B1 JP S491686 B1 JPS491686 B1 JP S491686B1 JP 4087869 A JP4087869 A JP 4087869A JP 4087869 A JP4087869 A JP 4087869A JP S491686 B1 JPS491686 B1 JP S491686B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/006—Automatically controlling the process
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Iron (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4087869A JPS491686B1 (pt) | 1969-05-28 | 1969-05-28 | |
| GB2586770A GB1317826A (en) | 1969-05-28 | 1970-05-28 | Method of controlling a blast furnace |
| FR7019634A FR2044829B1 (pt) | 1969-05-28 | 1970-05-28 | |
| CA084,046A CA942951A (en) | 1969-05-28 | 1970-05-28 | Method of controlling the metal-smelting furnace |
| DE19702026471 DE2026471B2 (de) | 1969-05-28 | 1970-05-29 | Steuerungsverfahren fuer einen hochofen |
| BE751721D BE751721A (fr) | 1969-05-28 | 1970-06-10 | Procede de controle d'un four de fusion de metaux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4087869A JPS491686B1 (pt) | 1969-05-28 | 1969-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS491686B1 true JPS491686B1 (pt) | 1974-01-16 |
Family
ID=12592755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4087869A Pending JPS491686B1 (pt) | 1969-05-28 | 1969-05-28 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS491686B1 (pt) |
| CA (1) | CA942951A (pt) |
| DE (1) | DE2026471B2 (pt) |
| FR (1) | FR2044829B1 (pt) |
| GB (1) | GB1317826A (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2005727B (en) * | 1977-09-03 | 1982-05-26 | Sumitomo Metal Ind | Method of controlling a blast furnance operation |
| US4273312A (en) | 1979-03-22 | 1981-06-16 | Dravo Corporation | Method of process off-gas control |
| JPS62270708A (ja) * | 1986-05-20 | 1987-11-25 | Nippon Kokan Kk <Nkk> | 高炉炉熱制御方法 |
| DE102013018074B3 (de) * | 2013-11-28 | 2015-04-02 | CCP Technology GmbH | Hochofen und verfahren zum betrieb eines hochofens |
| JP7105708B2 (ja) * | 2019-02-18 | 2022-07-25 | 日本製鉄株式会社 | 還元ガスの吹込み量決定方法及び高炉の操業方法 |
| BR112023003556A2 (pt) * | 2020-09-15 | 2023-04-04 | Arcelormittal | Alto-forno 1 para produção de ferro e método de produção de ferro |
| CN112342327B (zh) * | 2020-10-09 | 2022-08-19 | 攀钢集团研究院有限公司 | 一种基于理论燃烧温度控制的钒钛磁铁矿高炉冶炼方法 |
| WO2023131858A1 (en) * | 2022-01-04 | 2023-07-13 | Tata Steel Limited | Method and system for determining and controlling thermal level of a blast furnace |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1386351A (fr) * | 1963-11-28 | 1965-01-22 | Siderurgie Fse Inst Rech | Perfectionnements aux procédés de contrôle et de conduite des opérations de réduction dans un haut fourneau |
-
1969
- 1969-05-28 JP JP4087869A patent/JPS491686B1/ja active Pending
-
1970
- 1970-05-28 FR FR7019634A patent/FR2044829B1/fr not_active Expired
- 1970-05-28 GB GB2586770A patent/GB1317826A/en not_active Expired
- 1970-05-28 CA CA084,046A patent/CA942951A/en not_active Expired
- 1970-05-29 DE DE19702026471 patent/DE2026471B2/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2044829A1 (pt) | 1971-02-26 |
| DE2026471A1 (de) | 1971-02-11 |
| DE2026471B2 (de) | 1976-09-02 |
| FR2044829B1 (pt) | 1974-02-22 |
| GB1317826A (en) | 1973-05-23 |
| CA942951A (en) | 1974-03-05 |