The ability of decatungstate to photoproduce •OH radicals from water is retained when the polyoxoanion is immobilized on solid supports and can be exploited as a heterogeneous photocatalytic system for advanced oxidation process in water remediation field. Herein, we show that interaction between •OH radicals and drug molecules depends on the physical chemical properties of the chosen support. In particular, it depends on the charge of the molecule at operating pH of 6.
Heterogeneous sodium decatungstate catalysts for contaminants degradation in aqueous matrix
Luisa Pasti;Claudia Stevanin;Tatiana Chenet;Alessandra Molinari
2018
Abstract
The ability of decatungstate to photoproduce •OH radicals from water is retained when the polyoxoanion is immobilized on solid supports and can be exploited as a heterogeneous photocatalytic system for advanced oxidation process in water remediation field. Herein, we show that interaction between •OH radicals and drug molecules depends on the physical chemical properties of the chosen support. In particular, it depends on the charge of the molecule at operating pH of 6.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in SFERA sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
