Hydrotreating of phenolic compounds separated from bio - oil to alcohols / Jianhua Guo in Industrial & engineering chemistry research, Vol. 51 N° 19 (Mai 2012)  

Hydrotreating of phenolic compounds separated from bio - oil to alcohols [texte imprimé] / Jianhua Guo, Auteur ; Renxiang Ruan, Auteur ; Ying Zhang, Auteur . - 2012 . - pp. 6599-6604.
Industrial chemistry
Langues : Anglais (eng)
in Industrial & engineering chemistry research > Vol. 51 N° 19 (Mai 2012) . - pp. 6599-6604

Mots-clés :	Hydrotreating
Résumé :	Phenolic compounds in bio-oil are not stable and difficult to be upgraded to ideal fuels. In this study, simulated bio-oil as well as phenolic compounds separated from bio-oil by glycerol-assisted distillation were hydrotreated by Ru/SBA-15 catalyst and completely converted into C3 to C10 alcohols at mild conditions, which could be a feasible way to transfer the phenolic compounds in bio-oil or other real systems from lignin decomposition into high heating-value liquid fuel or fuel additives. The stability of the Ru/SBA-15 catalyst was also investigated. It was found that Ru/SBA-15 was stable with phenolic compounds in the simulated bio-oil but not in a real one.
ISSN :	0888-5885
En ligne :	http://cat.inist.fr/?aModele=afficheN&cpsidt=25900211