Catalysis Letters, Vol.41, No.3-4, 139-141, 1996
Interaction of H-2, N-Butane and Cis-2-Butene with Pt and Pt in in NaY - A Microcalorimetric Study
Pt NaY and Pt InNaY adsorption properties have been compared by using probes like H-2, C4H10, 2-C4H8 and microcalorimetry. It appears that the addition of In to Pt does not change the initial heat of H-2 chemisorption but decreases the initial heat of butane and butene chemisorption.
Keywords:SN/PT(111) SURFACE ALLOYS;ISOBUTANE DEHYDROGENATION;HYDROCARBON ADSORPTION;PT-SN/AL2O3 CATALYSTS;PLATINUM;TIN;CONVERSION;DESORPTION;PT(111)