ES237014A1 - A method of tuning arrabio fundido that contains phosphorus (Machine-translation by Google Translate, not legally binding) - Google Patents
A method of tuning arrabio fundido that contains phosphorus (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES237014A1 ES237014A1 ES0237014A ES237014A ES237014A1 ES 237014 A1 ES237014 A1 ES 237014A1 ES 0237014 A ES0237014 A ES 0237014A ES 237014 A ES237014 A ES 237014A ES 237014 A1 ES237014 A1 ES 237014A1
- Authority
- ES
- Spain
- Prior art keywords
- slag
- translation
- machine
- legally binding
- google translate
- 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
- 238000000034 method Methods 0.000 title abstract 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052698 phosphorus Inorganic materials 0.000 title abstract 2
- 239000011574 phosphorus Substances 0.000 title abstract 2
- 239000002893 slag Substances 0.000 abstract 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 238000007670 refining Methods 0.000 abstract 2
- 229910000805 Pig iron Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000007664 blowing Methods 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
A method of refining molten pig iron containing phosphorus, with oxygen, to obtain steel in a rotary kiln with a basic lining, characterized because during a first period of the process refining is carried out only to such an extent that the carbon content is still at less than 0.5% while the furnace is rotated and the gaseous oxygen is supplied in such a way as to obtain a fluid slag with low iron content, and this slag is removed in whole or in part, after which it is added new slag constituents and the blowing action is continued, possibly with one or more slag extractions until the desired carbon content is obtained. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE757256 | 1956-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES237014A1 true ES237014A1 (en) | 1958-02-01 |
Family
ID=38527349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0237014A Expired ES237014A1 (en) | 1956-08-16 | 1957-08-06 | A method of tuning arrabio fundido that contains phosphorus (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES237014A1 (en) |
-
1957
- 1957-08-06 ES ES0237014A patent/ES237014A1/en not_active Expired
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