ES342012A1 - Procedure to treat uranium minerals in one, two or more stages. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure to treat uranium minerals in one, two or more stages. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES342012A1 ES342012A1 ES342012A ES342012A ES342012A1 ES 342012 A1 ES342012 A1 ES 342012A1 ES 342012 A ES342012 A ES 342012A ES 342012 A ES342012 A ES 342012A ES 342012 A1 ES342012 A1 ES 342012A1
- Authority
- ES
- Spain
- Prior art keywords
- stages
- attack
- translation
- machine
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 229910001727 uranium mineral Inorganic materials 0.000 title 1
- 229910052770 Uranium Inorganic materials 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000000701 coagulant Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 238000002386 leaching Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Process for treating uranium ores in one, two or more stages, characterized in that in a pre-attack a feed with a concentration of more than 30% in solid is treated, which comes from one or more acid leaching stages carried out at a temperature higher than the ambient temperature. . The pre-attack is carried out at room temperature or slightly higher, depending on the thermal balance of the currents that are mixed. After this pre-attack a solid-liquid separation is carried out with the addition of a coagulating agent from which the fertile solution is obtained and a stream in which the mineral is taken to the first attack stage. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES342012A ES342012A1 (en) | 1967-06-19 | 1967-06-19 | Procedure to treat uranium minerals in one, two or more stages. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES342012A ES342012A1 (en) | 1967-06-19 | 1967-06-19 | Procedure to treat uranium minerals in one, two or more stages. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES342012A1 true ES342012A1 (en) | 1968-07-16 |
Family
ID=8445198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES342012A Expired ES342012A1 (en) | 1967-06-19 | 1967-06-19 | Procedure to treat uranium minerals in one, two or more stages. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES342012A1 (en) |
-
1967
- 1967-06-19 ES ES342012A patent/ES342012A1/en not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19880203 |