PROCEDURE FOR OBTAINING CYCLIC CARBONATES FROM CO2 THROUGH THE USE OF MXenes AS CATALYST (Machine-translation by Google Translate, not legally binding)

Procedure for obtaining cyclic carbonates from CO 2 through the use of MXenes as catalysts. The present invention refers to a process for obtaining cyclic carbonates that comprises reacting carbon dioxide with an epoxide in the presence of a MXene, through heterogeneous catalysis, in which the MXene...

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Bibliographische Detailangaben
Hauptverfasser: GIMENEZ TORRES, Enrique, BARJOLA RUIZ, Arturo, SOPENA DE FRUTOS, Sergio, BENEDITO BORRAS, Adolfo
Format: Patent
Sprache:eng ; spa
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Zusammenfassung:Procedure for obtaining cyclic carbonates from CO 2 through the use of MXenes as catalysts. The present invention refers to a process for obtaining cyclic carbonates that comprises reacting carbon dioxide with an epoxide in the presence of a MXene, through heterogeneous catalysis, in which the MXene is a 2D catalyst that has a formula {IMAGE-01 } where T represents surface termination groups (such as -OH, -F, -O, CI or mixtures thereof), n varies from 1 to 4, both values included z has a variable value, preferably 1 or 2 M represents one or more transition metals and X is carbon, nitrogen or a mixture of both. (Machine-translation by Google Translate, not legally binding) Procedimiento de obtención de carbonatos cíclicos a partir de CO2 mediante el uso de MXenos como catalizadores. La presente invención se refiere a un procedimiento de obtención de carbonatos cíclicos que comprende hacer reaccionar dióxido de carbono con un epóxido en presencia de un MXeno, mediante catálisis heterogénea, en el que el MXeno es un catalizador 2D que tiene una fórmula {IMAGEN-01} donde T representa grupos de terminación superficiales (tales como -OH, -F,-O, CI o mezclas de los mismos), n varía de 1 a 4, ambos valores incluidos z tiene un valor variable, preferentemente 1 ó 2 M representa uno o más metales de transición y X es carbono, nitrógeno o una mezcla de ambos.