Solvent recovery
US8763272B2 · kind B2 · utility
1Cited by
7References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 27, 2010 |
| Grant date | Jul 1, 2014 |
| Priority date | — |
| Expiry date | Oct 13, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/10
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The invention relates to compositions for, and methods of, delivering treatment compounds to lignocellulosic substrates, wherein the solvent is recovered using RF energy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.