In this work, nanocomposites constituted of FeCo alloy nanoparticles dispersed on a highly porous silica aerogel have been designed as catalysts for low temperature Fischer-Tropsch synthesis. The catalysts were characterized by XRD, TEM, N 2 physisorption and SEM analysis. A high catalytic activity with CO conversions up to 95 % has been obtained, with enhanced selectivity for the C 2-C 4 hydrocarbons.
Bimetallic FeCo nanocrystals supported on highly porous silica aerogels as Fischer-Tropsch catalysts
LOCHE, DANILO;CASULA, MARIA FRANCESCA;CORRIAS, ANNA;
2012-01-01
Abstract
In this work, nanocomposites constituted of FeCo alloy nanoparticles dispersed on a highly porous silica aerogel have been designed as catalysts for low temperature Fischer-Tropsch synthesis. The catalysts were characterized by XRD, TEM, N 2 physisorption and SEM analysis. A high catalytic activity with CO conversions up to 95 % has been obtained, with enhanced selectivity for the C 2-C 4 hydrocarbons.
File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
74_12_CatalLetters.pdf
Solo gestori archivio
Tipologia:
versione editoriale
Dimensione
504.04 kB
Formato
Adobe PDF
|
504.04 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
