System and method for continuous extraction of material
US9333441B2 · kind B2 · utility
5Cited by
9References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 24, 2010 |
| Grant date | May 10, 2016 |
| Priority date | — |
| Expiry date | Nov 6, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D11/0265
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention is directed to a continuous material extraction system for extracting valuable components from a material with a solvent. Specifically, the system includes an extraction tank, a solvent inlet in the upper portion of the tank, a solution inlet in the lower portion of the tank, an extraction bath for the solvent and the material, a material conveying mechanism and an ultrasonic generator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.