Selective Catalytic Reduction Archives - BUSRide


SCR aces the test

Prevost believes the SCR approach combines the best aspects of Exhaust Gas Recirculation (EGR) with a Diesel Particulate Filter (DPF) and selective catalytic reduction to provide the best possible solution

Cummins SCR engine shipments rise in August

Columbus, IN-based Cummins Inc. will ship up to 26,000 heavy-duty and midrange engines with Selective Catalytic Reduction (SCR) exhaust after treatment by the end of August.