JPS6361366B2 - - Google Patents
Info
- Publication number
- JPS6361366B2 JPS6361366B2 JP19457385A JP19457385A JPS6361366B2 JP S6361366 B2 JPS6361366 B2 JP S6361366B2 JP 19457385 A JP19457385 A JP 19457385A JP 19457385 A JP19457385 A JP 19457385A JP S6361366 B2 JPS6361366 B2 JP S6361366B2
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- utilization rate
- hydrogen gas
- gas utilization
- top 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
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 46
- 239000007789 gas Substances 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 15
- 230000008859 change Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 description 10
- 230000007423 decrease Effects 0.000 description 8
- 238000001514 detection method Methods 0.000 description 4
- 238000007726 management method Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000000571 coke Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 238000005338 heat storage Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Manufacture Of Iron (AREA)
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19457385A JPS6254006A (ja) | 1985-09-03 | 1985-09-03 | 高炉炉頂ガスの水素ガス利用率を用いた炉内温度分布制御法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19457385A JPS6254006A (ja) | 1985-09-03 | 1985-09-03 | 高炉炉頂ガスの水素ガス利用率を用いた炉内温度分布制御法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6254006A JPS6254006A (ja) | 1987-03-09 |
| JPS6361366B2 true JPS6361366B2 (fr) | 1988-11-29 |
Family
ID=16326782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19457385A Granted JPS6254006A (ja) | 1985-09-03 | 1985-09-03 | 高炉炉頂ガスの水素ガス利用率を用いた炉内温度分布制御法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6254006A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6954255B2 (ja) * | 2018-10-31 | 2021-10-27 | Ｊｆｅスチール株式会社 | フェロコークスの混合率の算出方法および高炉操業方法 |
-
1985
- 1985-09-03 JP JP19457385A patent/JPS6254006A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6254006A (ja) | 1987-03-09 |
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