Aerogel sorbents
US9302247B2 · kind B2 · utility
1Cited by
27References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 26, 2013 |
| Grant date | Apr 5, 2016 |
| Priority date | — |
| Expiry date | Feb 18, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02C20/40
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The current invention describes methods and compositions of various sorbents based on aerogels of various silanes and their use as sorbent for carbon dioxide. Methods further provide for optimizing the compositions to increase the stability of the sorbents for prolonged use as carbon dioxide capture matrices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.