Influence of polyvinylpyrrolidone as stabilizing agent on Pt nanoparticles in Pt/H-BEA catalyzed hydroconversion of n-hexadecane

•Pt-loaded Beta zeolite obtained by colloidal approach with PVP as capping agent.•Residual carbonaceous species from PVP affect catalytic performance.•Decreased acidity leads to better acid/metal balance in paraffins hydrocracking. Colloidal Pt particles prepared using polyvinylpyrrolidone (PVP) as...

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Veröffentlicht in:	Fuel (Guildford) 2022-06, Vol.317, p.123506, Article 123506
Hauptverfasser:	Romero, Douglas, Oropeza, Freddy, Rigutto, Marcello, Hensen, Emiel J.M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Acidity Beta Catalysts Cracking (chemical engineering) Hexadecane Hydrogen Isomers N-alkane hydroconversion Nanoparticles Particle size Polyvinylpyrrolidone Pt hydrogenation function PVP capping agent Stabilizers (agents) Zeolites
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