ES417151A1 - An improved apparatus of extraction by solvent. (Machine-translation by Google Translate, not legally binding) - Google Patents
An improved apparatus of extraction by solvent. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES417151A1 ES417151A1 ES417151A ES417151A ES417151A1 ES 417151 A1 ES417151 A1 ES 417151A1 ES 417151 A ES417151 A ES 417151A ES 417151 A ES417151 A ES 417151A ES 417151 A1 ES417151 A1 ES 417151A1
- Authority
- ES
- Spain
- Prior art keywords
- solvent
- cell
- rotation
- translation
- cells
- 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
- 239000002904 solvent Substances 0.000 title abstract 4
- 238000000605 extraction Methods 0.000 title 1
- 239000007787 solid Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
Landscapes
- Extraction Or Liquid Replacement (AREA)
Abstract
An improved solvent extraction apparatus that includes a plurality of cells arranged in a circumferential manner on a generally horizontal plane, around a vertical axis of rotation, a feed conduit for introducing solids to be treated, a bottom seal for retaining solids for each cell, a way to maintain said bottom closures in substantially closed position during a section of the rotation path of each cell, conduits for successively introducing a solvent into said cells from above said predetermined section of said rotation path, a liquid collecting zone disposed below said cells and including a plurality of compartments for receiving solvent, wherein the improvement is characterized by a timer responsive to the rotation of each cell to a predetermined position in said rotation path to activate a default conduit during a period of previously established time, to introduce solvent in said cell with a flood flow. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES417151A ES417151A1 (en) | 1973-07-21 | 1973-07-21 | An improved apparatus of extraction by solvent. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES417151A ES417151A1 (en) | 1973-07-21 | 1973-07-21 | An improved apparatus of extraction by solvent. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES417151A1 true ES417151A1 (en) | 1976-03-16 |
Family
ID=8464678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES417151A Expired ES417151A1 (en) | 1973-07-21 | 1973-07-21 | An improved apparatus of extraction by solvent. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES417151A1 (en) |
-
1973
- 1973-07-21 ES ES417151A patent/ES417151A1/en not_active Expired
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