NOx control
US6887438B2 · kind B2 · utility
9Cited by
18References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2000 |
| Grant date | May 3, 2005 |
| Priority date | — |
| Expiry date | Mar 9, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF01N2240/28
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A NOx control for an exhaust is provided. The NOx control includes a nickel compound and a NOx adsorber. Systems for treating an exhaust gas are also provided, including use of a non-thermal plasma reactor and a NOx control, and optionally a particulate trap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.