JPS6154096B2 - - Google Patents
Info
- Publication number
- JPS6154096B2 JPS6154096B2 JP22155582A JP22155582A JPS6154096B2 JP S6154096 B2 JPS6154096 B2 JP S6154096B2 JP 22155582 A JP22155582 A JP 22155582A JP 22155582 A JP22155582 A JP 22155582A JP S6154096 B2 JPS6154096 B2 JP S6154096B2
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- lance
- oxidizing gas
- furnace
- pressure
- 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
- 239000002994 raw material Substances 0.000 claims description 48
- 239000007789 gas Substances 0.000 claims description 33
- 230000001590 oxidative effect Effects 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 12
- 238000007664 blowing Methods 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 3
- 238000003723 Smelting Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 239000003245 coal Substances 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000010349 pulsation Effects 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22155582A JPS59113132A (ja) | 1982-12-17 | 1982-12-17 | 非鉄金属吹錬方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22155582A JPS59113132A (ja) | 1982-12-17 | 1982-12-17 | 非鉄金属吹錬方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59113132A JPS59113132A (ja) | 1984-06-29 |
| JPS6154096B2 true JPS6154096B2 (ru) | 1986-11-20 |
Family
ID=16768551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22155582A Granted JPS59113132A (ja) | 1982-12-17 | 1982-12-17 | 非鉄金属吹錬方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59113132A (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0462330U (ru) * | 1990-10-05 | 1992-05-28 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5066868B2 (ja) * | 2006-08-24 | 2012-11-07 | 三菱マテリアル株式会社 | 原料吹込み装置の原料供給路の分配比調整方法及びこれを用いた原料吹込み装置 |
| JP5761258B2 (ja) * | 2013-06-21 | 2015-08-12 | 三菱マテリアル株式会社 | 可燃物の処理方法と設備 |
-
1982
- 1982-12-17 JP JP22155582A patent/JPS59113132A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0462330U (ru) * | 1990-10-05 | 1992-05-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59113132A (ja) | 1984-06-29 |
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