Method for metathesis



(EP3224233)

The invention relates to a method for the metathesis of olefin(s).The method according to the invention comprises bringing at least one fatty acid ester or a fatty acid into contact with a metathesis catalyst, said fatty acid ester or fatty acid comprising at least one unsaturation, wherein the ester or the fatty acid is treated with a sorbent before being brought into contact with the metathesis catalyst, the sorbent being maintained in the reactive medium while the ester or the fatty acid is brought into contact with the metathesis catalyst.

Publication dates : 2016-06-02 / 2016-06-03 / 2017-01-13 / 2017-10-04

Iventors : CHOLLET GUILLAUME / ALLARD JESSICA / SAMBOU SOPHIE / MAUDUIT MARC / CAIJO FRÉDÉRIC / TRIPOTEAU FABIEN

Latest standardized assignees – inventors removed : INSTITUTE DES CORPS GRAS ETUDES & RECHERCHE TECHNIQUES ITERG / CNRS – CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE / OLEON / OMEGA CAT SYSTEM

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