A new generation of ecocatalysts$^{\text{®}}$—from Invasive Alien Species to sustainable and biosourced glyceryl fatty esters
A new generation of ecocatalysts$^{\text{®}}$ derived from Invasive Alien Species (IAS) (Fallopia japonica and Arundo donax) was used as starting material for the preparation of novel biosourced catalysts. The preparation of these ecocatalysts$^{\text{®}}$ is a new way to support the management of I...
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Académie des sciences
2024-03-01
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| Series: | Comptes Rendus. Chimie |
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| Online Access: | https://comptes-rendus.academie-sciences.fr/chimie/articles/10.5802/crchim.273/ |
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| author | Lasbleiz, Arthur Pelissier, Franck Renault, Jean-Hugues Grison, Claire M. Legrand, Yves-Marie Grison, Claude |
| author_facet | Lasbleiz, Arthur Pelissier, Franck Renault, Jean-Hugues Grison, Claire M. Legrand, Yves-Marie Grison, Claude |
| author_sort | Lasbleiz, Arthur |
| collection | DOAJ |
| description | A new generation of ecocatalysts$^{\text{®}}$ derived from Invasive Alien Species (IAS) (Fallopia japonica and Arundo donax) was used as starting material for the preparation of novel biosourced catalysts. The preparation of these ecocatalysts$^{\text{®}}$ is a new way to support the management of IAS. These catalysts were characterized by microwave plasma atomic emission spectrometry (MP-AES) and X-ray powder diffraction (XRPD), which revealed basic properties. After calculating Pearson’s correlations to evaluate the relative importance of reaction parameters, a design of experiments (DoE) was implemented to synthesize glyceryl caprylate and oleate with a high selectivity. These molecules constitute emollients and non-ionic emulsifiers of high industrial interest. The ecocatalysts$^{\text{®}}$ were efficient and recyclable for the transesterification of methyl and ethyl fatty esters, leading to high yields (66–83%). These ecocatalysts$^{\text{®}}$ are an alternative to usual base catalysts previously reported for the transesterification of methyl caprylate, methyl oleate and ethyl caprylate with glycerol, which are often non-recyclable, not systematically selective and require questionable preparation conditions. |
| format | Article |
| id | doaj-art-041612652cb24322a8b1d676c7b25cb7 |
| institution | Kabale University |
| issn | 1878-1543 |
| language | English |
| publishDate | 2024-03-01 |
| publisher | Académie des sciences |
| record_format | Article |
| series | Comptes Rendus. Chimie |
| spelling | doaj-art-041612652cb24322a8b1d676c7b25cb72025-02-07T13:40:29ZengAcadémie des sciencesComptes Rendus. Chimie1878-15432024-03-0127S2859710.5802/crchim.27310.5802/crchim.273A new generation of ecocatalysts$^{\text{®}}$—from Invasive Alien Species to sustainable and biosourced glyceryl fatty estersLasbleiz, Arthur0Pelissier, Franck1https://orcid.org/0000-0002-0621-2384Renault, Jean-Hugues2https://orcid.org/0000-0002-8705-7258Grison, Claire M.3https://orcid.org/0000-0002-3179-2093Legrand, Yves-Marie4https://orcid.org/0000-0002-0334-1666Grison, Claude5https://orcid.org/0000-0002-2687-1520Laboratory of Bio-inspired Chemistry and Ecological Innovations, UMR 5021, University of Montpellier - CNRS, 34790 Grabels, FranceLaboratory of Bio-inspired Chemistry and Ecological Innovations, UMR 5021, University of Montpellier - CNRS, 34790 Grabels, FranceUniversité de Reims Champagne-Ardenne, CNRS, ICMR 7312, 51097, Reims, FranceLaboratory of Bio-inspired Chemistry and Ecological Innovations, UMR 5021, University of Montpellier - CNRS, 34790 Grabels, FranceLaboratory of Bio-inspired Chemistry and Ecological Innovations, UMR 5021, University of Montpellier - CNRS, 34790 Grabels, FranceLaboratory of Bio-inspired Chemistry and Ecological Innovations, UMR 5021, University of Montpellier - CNRS, 34790 Grabels, FranceA new generation of ecocatalysts$^{\text{®}}$ derived from Invasive Alien Species (IAS) (Fallopia japonica and Arundo donax) was used as starting material for the preparation of novel biosourced catalysts. The preparation of these ecocatalysts$^{\text{®}}$ is a new way to support the management of IAS. These catalysts were characterized by microwave plasma atomic emission spectrometry (MP-AES) and X-ray powder diffraction (XRPD), which revealed basic properties. After calculating Pearson’s correlations to evaluate the relative importance of reaction parameters, a design of experiments (DoE) was implemented to synthesize glyceryl caprylate and oleate with a high selectivity. These molecules constitute emollients and non-ionic emulsifiers of high industrial interest. The ecocatalysts$^{\text{®}}$ were efficient and recyclable for the transesterification of methyl and ethyl fatty esters, leading to high yields (66–83%). These ecocatalysts$^{\text{®}}$ are an alternative to usual base catalysts previously reported for the transesterification of methyl caprylate, methyl oleate and ethyl caprylate with glycerol, which are often non-recyclable, not systematically selective and require questionable preparation conditions.https://comptes-rendus.academie-sciences.fr/chimie/articles/10.5802/crchim.273/Invasive Alien SpeciesEcocatalysts$^{\text{®}}$TransesterificationGlyceryl estersSustainable chemistry |
| spellingShingle | Lasbleiz, Arthur Pelissier, Franck Renault, Jean-Hugues Grison, Claire M. Legrand, Yves-Marie Grison, Claude A new generation of ecocatalysts$^{\text{®}}$—from Invasive Alien Species to sustainable and biosourced glyceryl fatty esters Comptes Rendus. Chimie Invasive Alien Species Ecocatalysts$^{\text{®}}$ Transesterification Glyceryl esters Sustainable chemistry |
| title | A new generation of ecocatalysts$^{\text{®}}$—from Invasive Alien Species to sustainable and biosourced glyceryl fatty esters |
| title_full | A new generation of ecocatalysts$^{\text{®}}$—from Invasive Alien Species to sustainable and biosourced glyceryl fatty esters |
| title_fullStr | A new generation of ecocatalysts$^{\text{®}}$—from Invasive Alien Species to sustainable and biosourced glyceryl fatty esters |
| title_full_unstemmed | A new generation of ecocatalysts$^{\text{®}}$—from Invasive Alien Species to sustainable and biosourced glyceryl fatty esters |
| title_short | A new generation of ecocatalysts$^{\text{®}}$—from Invasive Alien Species to sustainable and biosourced glyceryl fatty esters |
| title_sort | new generation of ecocatalysts text r from invasive alien species to sustainable and biosourced glyceryl fatty esters |
| topic | Invasive Alien Species Ecocatalysts$^{\text{®}}$ Transesterification Glyceryl esters Sustainable chemistry |
| url | https://comptes-rendus.academie-sciences.fr/chimie/articles/10.5802/crchim.273/ |
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