Platinum nanoparticle size effect on specific catalytic activity in n-alkane deep oxidation: Dependence on the chain length of the paraffin

The specific activity of 0.8% Pt/Al 2 O 3 catalysts in the deep oxidation of C 1 –C 6 n -alkanes increases with an increase in the Pt particle size from 1 to 3–4 nm. Further coarsening of the particles insignificantly changes the specific activity. The size effect was studied for a series of catalys...

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Veröffentlicht in:	Kinetics and catalysis 2009-11, Vol.50 (6), p.830-836
Hauptverfasser:	Gololobov, A. M., Bekk, I. E., Bragina, G. O., Zaikovskii, V. I., Ayupov, A. B., Telegina, N. S., Bukhtiyarov, V. I., Stakheev, A. Yu
Format:	Artikel
Sprache:	eng
Schlagworte:	Catalysis Chemistry Chemistry and Materials Science Physical Chemistry
Online-Zugang:	Volltext
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