Novel Catalyst Composites of Ni- and Co-Based Nanoparticles Supported on Inorganic Oxides for Fatty Acid Hydrogenations-Reference-Cited by-同舟云学术

Novel Catalyst Composites of Ni- and Co-Based Nanoparticles Supported on Inorganic Oxides for Fatty Acid Hydrogenations

Published:2023-04-22 Issue:9 Volume:13 Page:1435
ISSN:2079-4991
Container-title:Nanomaterials
language:en
Short-container-title:Nanomaterials

Author:

Mamontova Ekaterina¹^ORCID,Trabbia Corine¹,Favier Isabelle¹,Serrano-Maldonado Alejandro¹^ORCID,Ledeuil Jean-Bernard²,Madec Lénaïc²,Gómez Montserrat¹^ORCID,Pla Daniel¹^ORCID

Affiliation:

1. Laboratoire Hétérochimie Fondamentale et Appliquée, UMR CNRS 5069, Université Toulouse III—Paul Sabatier, 118 Route de Narbonne, CEDEX 9, 31062 Toulouse, France

2. E2S UPPA, CNRS, IPREM, Université de Pau et des Pays de l’Adour, 64053 Pau, France

Abstract

In the quest to develop nanometrically defined catalytic systems for applications in the catalytic valorization of agri-food wastes, small Ni-based nanoparticles supported on inorganic solid supports have been prepared by decomposition of organometallic precursors in refluxing ethanol under H2 atmosphere, in the presence of supports exhibiting insulating or semi-conductor properties, such as MgAl2O4 and TiO2, respectively. The efficiency of the as-prepared Ni-based nanocomposites has been evaluated towards the hydrogenation of unsaturated fatty acids under solvent-free conditions, with high selectivity regarding the hydrogenation of C=C bonds. The influence of the support on the catalytic performance of the prepared Ni-based nanocomposites is particularly highlighted.

Funder

POCTEFA Interreg program

Centre National de la Recherche Scientifique

the Université Toulouse III-Paul Sabatier

POCTEFA Interreg

Publisher

MDPI AG

Subject

General Materials Science,General Chemical Engineering

Link

https://www.mdpi.com/2079-4991/13/9/1435/pdf

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