SCANIA SELECTS: SCR lowers fuel consumption and reduces CO_2 emissions for Scania

摘要

Despite early indications that Scania engines would implement exhaust gas recirculation (EGR) as its main method to meet upcoming emissions regulations, the company has decided to use selective catalytic reduction (SCR) as its first choice for emissions reduction technology on its industrial engines to meet Stage 3b/Tier 4 interim and Stage 4/Tier 4 final.