The invention relates to a catalytic esterification process for the synthesis of an ester of a fatty acid using zinc oxide (ZnO) or zinc(ll) based salts with basic anions, as totally and immediately recyclable catalysts for esterification reactions. The process includes the esterification of fatty acids (C4-C22) with mono-alcohols (C6-C22) and poly-alcohols (C3-C12) (di-hydroxy, tri-hydroxy, tetra-hydroxy, penta-hydroxy) obtaining the corresponding acyl-derivatives.
TOTALLY RECYCLABLE CATALYSTS FOR ESTERIFICATION REACTIONS / Benessere, Vincenzo; Cucciolito, MARIA ELENA; DI SERIO, Martino; Esposito, Roberto; Melchiorre, Massimo; Ruffo, Francesco. - (2021).
TOTALLY RECYCLABLE CATALYSTS FOR ESTERIFICATION REACTIONS
CUCCIOLITO MARIA ELENA;DI SERIO MARTINO;ESPOSITO ROBERTO;MELCHIORRE MASSIMO;RUFFO FRANCESCO
2021
Abstract
The invention relates to a catalytic esterification process for the synthesis of an ester of a fatty acid using zinc oxide (ZnO) or zinc(ll) based salts with basic anions, as totally and immediately recyclable catalysts for esterification reactions. The process includes the esterification of fatty acids (C4-C22) with mono-alcohols (C6-C22) and poly-alcohols (C3-C12) (di-hydroxy, tri-hydroxy, tetra-hydroxy, penta-hydroxy) obtaining the corresponding acyl-derivatives.| File | Dimensione | Formato | |
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