ES486334A1 - A procedure for the recovery of valuable amounts of iron and valuable amounts of titanium from a source that takes iron and titanium. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the recovery of valuable amounts of iron and valuable amounts of titanium from a source that takes iron and titanium. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES486334A1 ES486334A1 ES486334A ES486334A ES486334A1 ES 486334 A1 ES486334 A1 ES 486334A1 ES 486334 A ES486334 A ES 486334A ES 486334 A ES486334 A ES 486334A ES 486334 A1 ES486334 A1 ES 486334A1
- Authority
- ES
- Spain
- Prior art keywords
- iron
- titanium
- source
- valuable amounts
- translation
- 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
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
A process for the recovery of valuable amounts of iron and valuable amounts of titanium from a source carrying iron and titanium, comprising the steps of: (a) grinding said source; (b) subjecting said shredded source to reductive roasting at an elevated temperature in a reducing atmosphere; li leaching the highlighted source with a leaching solution comprising a halogen-containing compound; (d) separating the insoluble gangue from the soluble metal halides; (e) precipitating titanium dioxide from the soluble metal halides; (e) precipitating titanium dioxide from the soluble metal halides by treatment with iron oxides; (f) separating said titanium dioxide; (g) crystallize the soluble iron halide in a crystallization zone; (h) reducing a portion of said iron halide to form metallic iron and recovering it; (I) oxidizing the second portion of said iron halide to form iron oxide; (j) recirculating said iron oxides to step (e) of the process. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES486334A ES486334A1 (en) | 1979-11-26 | 1979-11-26 | A procedure for the recovery of valuable amounts of iron and valuable amounts of titanium from a source that takes iron and titanium. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES486334A ES486334A1 (en) | 1979-11-26 | 1979-11-26 | A procedure for the recovery of valuable amounts of iron and valuable amounts of titanium from a source that takes iron and titanium. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES486334A1 true ES486334A1 (en) | 1980-09-16 |
Family
ID=8479363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES486334A Expired ES486334A1 (en) | 1979-11-26 | 1979-11-26 | A procedure for the recovery of valuable amounts of iron and valuable amounts of titanium from a source that takes iron and titanium. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES486334A1 (en) |
-
1979
- 1979-11-26 ES ES486334A patent/ES486334A1/en not_active Expired
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