Charge-induced selective reduction of nitrogen
US8911699B2 · kind B2 · utility
51Cited by
42References
60Claims
0Family size
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Key dates
| Filing date | Aug 9, 2013 |
| Grant date | Dec 16, 2014 |
| Priority date | — |
| Expiry date | Aug 9, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S423/10
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A selective catalytic reduction system (SCR) or selective non-catalytic reduction (SNCR) system include a reagent charging apparatus configured to apply one or more electrical charges to a NOx reducing reagent. The electrical charges enhance mixing of the reagent with fluids carrying NOx and/or enhance reactivity of the reagent with NOx.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.