High-Throughput Study of the Influence of H2O and CO2 on the Performance of Nitrogen Storage and Reduction (NSR) Catalysts

Document Type


Subject Area(s)

Engineering, Chemical Engineering, Catalysis and Reaction Engineering


This paper describes the application of parallel high-throughput experimentation based on FTIR spectral imaging to a tolerance study for NOx storage and reduction (NSR) catalysts with respect to CO2 and H2O in the feed. It was found that both gases decrease the storage capacity of platinum/barium based NSR catalysts, with H2O having a stronger effect than CO2.

Digital Object Identifier (DOI)

APA Citation

Hendershot, J.R., Vijay, R., Snively, M.C., Lauterbach, A.J. (2006). High-throughput study of the influence of H2O and CO2 on the performance of Nitrogen storage and reductions (NSR) catalysts. Applied Surface Science, 252(7), 2588-2592.