Combined oxidation and absorption of NOx by an ionic liquid tandem process
US10207221B2 · kind B2 · utility
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1References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 16, 2015 |
| Grant date | Feb 19, 2019 |
| Priority date | — |
| Expiry date | Jul 7, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2258/0283
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention relates to a new strategy for capturing NOx using a two-step process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.