ES228982A1 - Procedure for the obtaining of sulfurous anhydride and gross iron from minerals containing iron sulfide as a main element (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the obtaining of sulfurous anhydride and gross iron from minerals containing iron sulfide as a main element (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES228982A1 ES228982A1 ES0228982A ES228982A ES228982A1 ES 228982 A1 ES228982 A1 ES 228982A1 ES 0228982 A ES0228982 A ES 0228982A ES 228982 A ES228982 A ES 228982A ES 228982 A1 ES228982 A1 ES 228982A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- machine
- obtaining
- legally binding
- 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
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title abstract 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 3
- 239000011707 mineral Substances 0.000 title abstract 3
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052742 iron Inorganic materials 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 235000010269 sulphur dioxide Nutrition 0.000 title 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 229910052683 pyrite Inorganic materials 0.000 abstract 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 abstract 1
- 239000011028 pyrite Substances 0.000 abstract 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
Procedure for obtaining sulfur dioxide and crude iron from minerals that contain iron sulfide as the main element, such as pyrite, characterized by the fact that oxygen or oxygen-containing gases, such as air, are passed at temperatures of 700-2000ºC, possibly preheated, on the molten mineral so that the contact between said gases and the melting mass is prevented by the sulfur vapor that is released from the sulfide, and at the same time the sulfur vapor burns forming SO2. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0228982A ES228982A1 (en) | 1956-06-05 | 1956-06-05 | Procedure for the obtaining of sulfurous anhydride and gross iron from minerals containing iron sulfide as a main element (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0228982A ES228982A1 (en) | 1956-06-05 | 1956-06-05 | Procedure for the obtaining of sulfurous anhydride and gross iron from minerals containing iron sulfide as a main element (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES228982A1 true ES228982A1 (en) | 1957-04-16 |
Family
ID=37839611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0228982A Expired ES228982A1 (en) | 1956-06-05 | 1956-06-05 | Procedure for the obtaining of sulfurous anhydride and gross iron from minerals containing iron sulfide as a main element (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES228982A1 (en) |
-
1956
- 1956-06-05 ES ES0228982A patent/ES228982A1/en not_active Expired
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