Effect of the presence of ionic liquid during the NiMoS bulk preparation in the transformation of decanoic acid - CNRS - Centre national de la recherche scientifique Accéder directement au contenu
Article Dans Une Revue Applied Catalysis A : General Année : 2017

Effect of the presence of ionic liquid during the NiMoS bulk preparation in the transformation of decanoic acid

Résumé

The impact of the presence and amount of [BMIM][NTf2] ionic liquid during the preparation of bulk NiMoS catalysts was investigated. It was clearly shown that these factors have a strong influence on both the morphology and specific surface area of the obtained NiMoS samples. Most interestingly the catalytic activity for the transformation of decanoic acid increased up to three times when IL was present during synthesis. In the same time, a greater selectivity towards hydrocarbons was observed. On the whole a clear relationship between catalytic activity, selectivity and NiMoS morphology was demonstrated. Consequently, it is possible to modify the morphology of the materials and impact the catalytic properties by changing the synthesis conditions.

Domaines

Chimie Catalyse
Fichier non déposé

Dates et versions

hal-01474163 , version 1 (22-02-2017)

Identifiants

Citer

Géraldine Leyral, Soizic Brillouet, Julie Rousseau, Frederic Richard, Anne Sophie Mamede, et al.. Effect of the presence of ionic liquid during the NiMoS bulk preparation in the transformation of decanoic acid. Applied Catalysis A : General, 2017, 532, p. 120-132. ⟨10.1016/j.apcata.2016.12.020⟩. ⟨hal-01474163⟩
158 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More