Chemical poisoning by zinc and phosphorous of Pt/Ba/Al2O3 NOx storage catalysts
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DOI: 10.1016/j.apcata.2018.11.027
Abstract: Abstract The effects of phosphorous and zinc on the performance of Pt/Ba/Al2O3 catalysts were investigated through wet impregnation of ammonium phosphate and zinc acetate aqueous solutions. Six different sample combinations were studied; 1 wt-% P, 1 wt-%… read more here.
Keywords: nox storage; spectroscopy; al2o3; zinc phosphorous ... See more keywords