Highly efficient titanosilicate catalyst Ti-MCM-68 prepared using a liquid-phase titanium source for the phenol oxidation

A highly efficient Ti-MCM-68 catalyst for phenol oxidation with H 2 O 2 was prepared by a mild liquid-phase treatment for the first time. The key preparation procedures to excellent catalytic activity and high para -selectivity were the use of aqueous solutions of the Ti source and calcination at 65...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	RSC advances 2021-01, Vol.11 (6), p.3681-3684
Hauptverfasser:	Inagaki, Satoshi, Ishizuka, Ryo, Ikehara, Yuya, Odagawa, Shota, Asanuma, Kai, Morimoto, Shunsuke, Kubota, Yoshihiro
Format:	Artikel
Sprache:	eng
Schlagworte:	Aqueous solutions Catalysts Catalytic activity Chemistry Hydrogen peroxide Liquid phases Oxidation Phenols Selectivity Titanium
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A highly efficient Ti-MCM-68 catalyst for phenol oxidation with H 2 O 2 was prepared by a mild liquid-phase treatment for the first time. The key preparation procedures to excellent catalytic activity and high para -selectivity were the use of aqueous solutions of the Ti source and calcination at 650 °C prior to catalytic use. A highly efficient Ti-MCM-68 catalyst for phenol oxidation with H 2 O 2 was prepared by a mild liquid-phase treatment for the first time.
ISSN:	2046-2069 2046-2069
DOI:	10.1039/d0ra10081a