JPS5611365B2 - - Google Patents
Info
- Publication number
- JPS5611365B2 JPS5611365B2 JP15132976A JP15132976A JPS5611365B2 JP S5611365 B2 JPS5611365 B2 JP S5611365B2 JP 15132976 A JP15132976 A JP 15132976A JP 15132976 A JP15132976 A JP 15132976A JP S5611365 B2 JPS5611365 B2 JP S5611365B2
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/02—Making spongy iron or liquid steel, by direct processes in shaft furnaces
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/02—Making spongy iron or liquid steel, by direct processes in shaft furnaces
- C21B13/029—Introducing coolant gas in the shaft furnaces
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15132976A JPS5375112A (en) | 1976-12-16 | 1976-12-16 | Method and apparatus for cooling and discharging hot reduced iron |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15132976A JPS5375112A (en) | 1976-12-16 | 1976-12-16 | Method and apparatus for cooling and discharging hot reduced iron |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5375112A JPS5375112A (en) | 1978-07-04 |
JPS5611365B2 true JPS5611365B2 (fr) | 1981-03-13 |
Family
ID=15516210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15132976A Granted JPS5375112A (en) | 1976-12-16 | 1976-12-16 | Method and apparatus for cooling and discharging hot reduced iron |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5375112A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58126909A (ja) * | 1982-01-22 | 1983-07-28 | Kobe Steel Ltd | 還元鉄の冷却装置 |
CN104451140A (zh) * | 2013-09-13 | 2015-03-25 | 中冶东方工程技术有限公司秦皇岛研究设计院 | 一种立式冷却窑 |
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1976
- 1976-12-16 JP JP15132976A patent/JPS5375112A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5375112A (en) | 1978-07-04 |