ES378020A1 - Mejoras en un procedimiento para el tratamiento de minera- les de pirita. - Google Patents
Mejoras en un procedimiento para el tratamiento de minera- les de pirita.Info
- Publication number
- ES378020A1 ES378020A1 ES378020A ES378020A ES378020A1 ES 378020 A1 ES378020 A1 ES 378020A1 ES 378020 A ES378020 A ES 378020A ES 378020 A ES378020 A ES 378020A ES 378020 A1 ES378020 A1 ES 378020A1
- Authority
- ES
- Spain
- Prior art keywords
- sulfur
- sulfur dioxide
- sulfuric acid
- produce
- matte
- 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
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 4
- 239000011707 mineral Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 14
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 10
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 abstract 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 4
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 abstract 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 abstract 3
- 235000010755 mineral Nutrition 0.000 abstract 3
- 229910052683 pyrite Inorganic materials 0.000 abstract 3
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 abstract 3
- 239000011028 pyrite Substances 0.000 abstract 3
- 239000011790 ferrous sulphate Substances 0.000 abstract 2
- 235000003891 ferrous sulphate Nutrition 0.000 abstract 2
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 abstract 2
- 229910000359 iron(II) sulfate Inorganic materials 0.000 abstract 2
- 229910052717 sulfur Inorganic materials 0.000 abstract 2
- 239000011593 sulfur Substances 0.000 abstract 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
Landscapes
- Compounds Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81213369A | 1969-04-01 | 1969-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES378020A1 true ES378020A1 (es) | 1972-05-16 |
Family
ID=25208614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES378020A Expired ES378020A1 (es) | 1969-04-01 | 1970-03-28 | Mejoras en un procedimiento para el tratamiento de minera- les de pirita. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES378020A1 (es) |
-
1970
- 1970-03-28 ES ES378020A patent/ES378020A1/es not_active Expired
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