Issue |
OCL
Volume 20, Number 5, September-October 2013
|
|
---|---|---|
Article Number | D502 | |
Number of page(s) | 4 | |
Section | Dossier : Biodiesel et huiles hydrotraitées / Biodiesel and hydrotreated oils | |
DOI | https://doi.org/10.1051/ocl/2013023 | |
Published online | 27 September 2013 |
Research Article
Catalyst technology for biofuel production: Conversion of renewable lipids into biojet and biodiesel
Technologie catalytique pour la production de biocarburants : conversion de matières grasses renouvelables en biojet et en biodiesel
Axens, 89 bd
Franklin-Roosevelt, BP
50802, 92508
Rueil-Malmaison Cedex,
France
a Correspondence:
yves.scharff@axens.net
Received:
19
March
2013
Accepted:
28
April
2013
Renewable lipids based biofuels are an important tool to address issues raised by policies put in place in order to reduce the dependence of transportation sector on fossil fuels and to promote the development of non-food based, sustainable and eco-friendly fuels. This paper presents the main features of the heterogeneous catalysis technologies Axens has developed for the production of biofuels from renewable lipids: the first by transesterification to produce fatty acid methyl esters or biodiesel and the second by hydrotreating to produce isoparaffinic hydroprocessed ester and fatty acids, high blending rate drop-in diesel and jet biofuels.
Résumé
Les biocarburants produits à partir de matières grasses renouvelables constituent un des principaux éléments de réponse aux problèmes posés par les réglementations en vigueur pour réduire la dépendance aux carburants fossiles dans les transports et pour promouvoir le développement de carburants à base de ressources non alimentaires, durables et respectueuses de l’environnement. Cet article présente les principales caractéristiques de deux procédés de catalyse hétérogène développés par Axens pour la transformation de matières grasses renouvelables en biocarburants : le premier par transesterification produisant des esters méthyliques d’acides gras ou biodiesel et le second par hydrotraitement produisant du biogazole et du biokérosène isoparaffiniques utilisables en grande proportion comme bases carburants.
Key words: Biofuels / renewable / fatty acid methyl ester / hydroprocessed esters and fatty acids / heterogeneous catalysis / Axens
Mots clés : Biocarburant / renouvelable / ester méthylique d’acide gras / acides gras et glycérides hydroprocessés / catalyse hétérogène / Axens
© Y. Scharff et al., published by EDP Sciences, 2013
This is an Open Access article distributed under the terms of the Creative Commons Attribution License
(http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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