Active sites of NO selective catalytic reduction over V₂O₅–WO₃/TiO₂

Abstract

Heterodinuclear vanadium–tungsten sites are the most active catalytic sites of conventional V 2 O 5 –WO 3 /TiO 2 catalysts in the SCR reaction for efficient NO emission control. Thus, we propose a new strategy to improve conventional SCR catalysts.