The mechanics of fuel sulphur influence on exhaust emissions from diesel engines
[ 1 ] Instytut Silników Spalinowych i Transportu, Wydział Maszyn Roboczych i Transportu, Politechnika Poznańska | [ P ] employee
2005
scientific article
english
- sulphur
- diesel fuel
- diesel engine
- exhaust emissions
EN The paper proves that, fuel sulphur influence on exhaust emissions form modern Diesel engines is chiefly connected with sulphur impact on catalytic emissions control systems. The mechanics of impact and negative effects of sulphur contained in fuel on various diesel emission control devices, as well as mechanics of formation of PM (sulphates) in catalytic converters, are described. The paper shows also, that sulphur sensitivity depends considerably on the catalyst formulation and engine operating conditions as well.
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