Use and method to reduce deposits in compression ignition internal combustion engines
US11867117B2 · kind B2 · utility
0Cited by
8References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2019 |
| Grant date | Jan 9, 2024 |
| Priority date | — |
| Expiry date | Jun 7, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02M26/13
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Use of an additive selected from nitrate compounds, peroxide compounds, nitrite compounds and polyether compounds, and mixtures thereof in a diesel fuel composition for reducing the build-up of deposits in an Exhaust Gas Recirculation (EGR) system of a compression ignition internal combustion engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.