Unraveling the mysterious failure of Cu/SAPO-34 selective catalytic reduction catalysts

oleh: Aiyong Wang, Ying Chen, Eric D. Walter, Nancy M. Washton, Donghai Mei, Tamas Varga, Yilin Wang, János Szanyi, Yong Wang, Charles H. F. Peden, Feng Gao

Format: Article
Diterbitkan: Nature Portfolio 2019-03-01

Deskripsi

Understanding the failure of commercial Cu/SAPO-34 selective catalytic reduction (SCR) catalysts at an atomic level is vital for the synthesis of more robust catalysts. Here the authors unravel the mysterious failure of Cu/SAPO-34 SCR catalysts via application of model catalysts and 2-dimensional pulsed electron paramagnetic resonance