JPS636189Y2 - - Google Patents
Info
- Publication number
- JPS636189Y2 JPS636189Y2 JP3165284U JP3165284U JPS636189Y2 JP S636189 Y2 JPS636189 Y2 JP S636189Y2 JP 3165284 U JP3165284 U JP 3165284U JP 3165284 U JP3165284 U JP 3165284U JP S636189 Y2 JPS636189 Y2 JP S636189Y2
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- lance
- pipe
- secondary combustion
- converter
- 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
- 239000001301 oxygen Substances 0.000 claims description 58
- 229910052760 oxygen Inorganic materials 0.000 claims description 58
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 57
- 238000002485 combustion reaction Methods 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 description 8
- 238000007670 refining Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000009841 combustion method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3165284U JPS60143761U (ja) | 1984-03-07 | 1984-03-07 | 転炉ランス |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3165284U JPS60143761U (ja) | 1984-03-07 | 1984-03-07 | 転炉ランス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60143761U JPS60143761U (ja) | 1985-09-24 |
| JPS636189Y2 true JPS636189Y2 (de) | 1988-02-22 |
Family
ID=30532443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3165284U Granted JPS60143761U (ja) | 1984-03-07 | 1984-03-07 | 転炉ランス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60143761U (de) |
-
1984
- 1984-03-07 JP JP3165284U patent/JPS60143761U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60143761U (ja) | 1985-09-24 |
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