JPS6113540Y2 - - Google Patents
Info
- Publication number
- JPS6113540Y2 JPS6113540Y2 JP19176581U JP19176581U JPS6113540Y2 JP S6113540 Y2 JPS6113540 Y2 JP S6113540Y2 JP 19176581 U JP19176581 U JP 19176581U JP 19176581 U JP19176581 U JP 19176581U JP S6113540 Y2 JPS6113540 Y2 JP S6113540Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- tuyere
- furnace
- flow
- 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
- 239000012530 fluid Substances 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 16
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000006722 reduction reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000571 coke Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- -1 steam Substances 0.000 description 1
Landscapes
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19176581U JPS5897152U (ja) | 1981-12-24 | 1981-12-24 | 高炉用羽口流体吹込み装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19176581U JPS5897152U (ja) | 1981-12-24 | 1981-12-24 | 高炉用羽口流体吹込み装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5897152U JPS5897152U (ja) | 1983-07-01 |
| JPS6113540Y2 true JPS6113540Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-04-26 |
Family
ID=30105212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19176581U Granted JPS5897152U (ja) | 1981-12-24 | 1981-12-24 | 高炉用羽口流体吹込み装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5897152U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100867054B1 (ko) * | 2004-09-30 | 2008-11-04 | 제이에프이 스틸 가부시키가이샤 | 고로에의 환원재 취입장치, 그 장치를 사용한 고로조업방법 |
-
1981
- 1981-12-24 JP JP19176581U patent/JPS5897152U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5897152U (ja) | 1983-07-01 |
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