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Dendrimers / Ernesto de Jesuse in Industrial & engineering chemistry research, Vol. 47 n°21 (Novembre 2008) 

Public ISBD [article]  in Industrial & engineering chemistry research > Vol. 47 n°21 (Novembre 2008) . - p.7968-7981 Titre : Dendrimers : solutions for catalyst separation and recycling Type de document : texte imprimé Auteurs : Ernesto de Jesuse, Auteur ; Juan c. Flores, Auteur Année de publication : 2008 Article en page(s) : p.7968-7981 Note générale : Chemical engineering Langues : Anglais (eng) Mots-clés : DendrimersFunctionalized Résumé : Dendrimers provide new and practical solutions to the complex problem of catalyst separation from the product stream. Dendrimers functionalized with active metal complexes are themselves soluble, nanosized catalysts that are capable of combining the high activity and selectivity of classical homogeneous catalysts with the enhanced separation capabilities added by the macromolecule. This report reviews the recovery and recycling of metallodendrimer catalysts by different separation techniques, such as nanofiltration, precipitation, or catalyst immobilization on solid supports, or by the use of appropriate solvent media, as illustrated by representative examples. En ligne : http://pubs.acs.org/doi/abs/10.1021/ie800381d7968- [article] Dendrimers : solutions for catalyst separation and recycling [texte imprimé] / Ernesto de Jesuse, Auteur ; Juan c. Flores, Auteur . - 2008 . - p.7968-7981. Chemical engineering Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 47 n°21 (Novembre 2008) . - p.7968-7981 Mots-clés : DendrimersFunctionalized Résumé : Dendrimers provide new and practical solutions to the complex problem of catalyst separation from the product stream. Dendrimers functionalized with active metal complexes are themselves soluble, nanosized catalysts that are capable of combining the high activity and selectivity of classical homogeneous catalysts with the enhanced separation capabilities added by the macromolecule. This report reviews the recovery and recycling of metallodendrimer catalysts by different separation techniques, such as nanofiltration, precipitation, or catalyst immobilization on solid supports, or by the use of appropriate solvent media, as illustrated by representative examples. En ligne : http://pubs.acs.org/doi/abs/10.1021/ie800381d7968-