This report reviews the technologies available to meet the exhaust emissions regulations for gasoline-fuelled passenger cars, light-duty and heavy-duty vehicles, non-road mobile machinery and motorcycles. echnologies applicable to gasoline engines (both stoichiometric...
This report reviews the global and historical development of exhaust emissions regulations for diesel-fuelled heavy-duty vehicles, passenger cars, and related vehicles as well as the engine, aftertreatment, and fuel technologies that have enabled these vehicles to...
Report no. 2/12: A six vehicle study has been completed to investigate the impact of changes in the volatility characteristics of unleaded gasoline containing 10% v/v ethanol on regulated exhaust and evaporative emissions and on hot and cold weather vehicle...
Over the past decade, biofuels have become part of the road fuel supply, driven by legislation aimed at reducing the carbon footprint of road transport. The EU has led the way, first with an indicative target for biofuels blending in 2003, and subsequently with the...
Passenger cars in many parts of the world are now routinely operating on blends of oxygenated molecules and gasoline. Both ethanol and ethers, such as ethyl tertiary-butyl ether (ETBE), are being used in Europe in order to improve vehicle emissions performance and...
