Method and additive for controlling nitrogen oxide emissions
US11384304B2 · kind B2 · utility
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343References
24Claims
0Family size
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Key dates
| Filing date | Jun 30, 2020 |
| Grant date | Jul 12, 2022 |
| Priority date | — |
| Expiry date | Jun 30, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23K2201/505
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present disclosure is directed to an additive mixture and method for controlling nitrogen oxide(s) by adding the additive mixture to a feed material prior to combustion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.