Kinetic and Spectroscopic Characterization of Fe-SSZ-13 NH3 SCR Catalysts

Szanyi, J�nos

Monday, June 15, 2015: 10:20 AM

406 (Lawrence Convention Center)

Feng Gao, M�rton Koll�r, Yilin Wang, Ravi Kukkadapu, Charles H.F. Peden and J�nos Szanyi, Pacific Northwest National Laboratory, USA.

The results of combined activity (in NH₃ SCR of NO and N₂O, N₂O decomposition) and spectroscopy (FTIR and Mössbauer) study aimed at understanding the nature of ionic Fe sites in the SSZ-13 framework (different Si/Al ratios) and the properties of the differently coordinated Fe sites (at different Fe ion exchange levels).

Extended Abstracts:

NAM 24 FeSSZ13 JSz.pdf (84.9KB) - Extended Abstract

O-M-406-3 Kinetic and Spectroscopic Characterization of Fe-SSZ-13 NH3 SCR Catalysts