ECSP992898A - FUEL COMPOSITION - Google Patents
FUEL COMPOSITIONInfo
- Publication number
- ECSP992898A ECSP992898A ECSP992898A ECSP992898A EC SP992898 A ECSP992898 A EC SP992898A EC SP992898 A ECSP992898 A EC SP992898A EC SP992898 A ECSP992898 A EC SP992898A
- Authority
- EC
- Ecuador
- Prior art keywords
- component
- gasoline
- motor gasoline
- mixtures
- hydrocarbon
- Prior art date
Links
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- Liquid Carbonaceous Fuels (AREA)
Abstract
Una gasolina de motor formulada sin plomo que comprende una composición de mezcla base que tiene un indice de octano de motor (MON) que va desde 80 a menos de 98, caracterizada porque comprende, como componente (a), al menos 5% (en volumen de la composición total) de al menos un hidrocarburo que tiene la siguiente fórmula I R-CH2-CH(CH3)-C(CH3)2-CH3 en donde R es hidrógeno o metilo y como componente (b) al menos un hidrocarburo alifático saturado líquido que tiene de 4 a 10 átomos de carbono. La correspondiente gasolina para motor formulada sin plomo comprende también al menos un aditivo para gasolinas de motores. La mezcla o gasolina contiene preferentemente al menos un componente elegido del grupo consistente en compuestos aromáticos, olefinas y oxigenatos y mezclas de los mismos. Las gasolinas o mezclas dan lugar, tras la combustión, a menores niveles de emisiones en los gases de escape, en particular dióxido de carbono, monóxido de carbono, óxidos de nitrógeno y total de hidrocarburos.An unleaded formulated motor gasoline comprising a base mixture composition having an engine octane number (MON) ranging from 80 to less than 98, characterized in that it comprises, as component (a), at least 5% (in volume of the total composition) of at least one hydrocarbon having the following formula I R-CH2-CH (CH3) -C (CH3) 2-CH3 where R is hydrogen or methyl and as component (b) at least one hydrocarbon liquid saturated aliphatic having 4 to 10 carbon atoms. The corresponding unleaded formulated motor gasoline also comprises at least one additive for motor gasoline. The mixture or gasoline preferably contains at least one component chosen from the group consisting of aromatic compounds, olefins and oxygenates and mixtures thereof. Gasolines or mixtures give rise, after combustion, to lower levels of emissions in the exhaust gases, in particular carbon dioxide, carbon monoxide, nitrogen oxides and total hydrocarbons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ECSP992898 ECSP992898A (en) | 1999-03-26 | 1999-03-26 | FUEL COMPOSITION |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ECSP992898 ECSP992898A (en) | 1999-03-26 | 1999-03-26 | FUEL COMPOSITION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ECSP992898A true ECSP992898A (en) | 2000-10-24 |
Family
ID=42043886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ECSP992898 ECSP992898A (en) | 1999-03-26 | 1999-03-26 | FUEL COMPOSITION |
Country Status (1)
| Country | Link |
|---|---|
| EC (1) | ECSP992898A (en) |
-
1999
- 1999-03-26 EC ECSP992898 patent/ECSP992898A/en unknown
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