LOUISVILLE. At the Mid-America Trucking Show yesterday, Volvo Trucks North America announced that its 2010 highway trucks equipped with SCR (selective catalytic reduction) emissions control systems ...

SAE International Journal of Fuels and Lubricants, Vol. 1, No. 1 (2009), pp. 96-101 (6 pages) Recently, a new technology, termed 2-way SCR/DPF by the authors, has been developed by several catalyst ...

ABSTRACT For renewable fuels to displace petroleum, they must be compatible with emissions control devices. Pure biodiesel contains up to 5 ppm Na + K and 5 ppm Ca + Mg metals, which have the ...