Ethanol-assisted synthesis of titanium-rich TS-1 zeolite: a new hexa-coordinated Ti site for efficient propylene epoxidation
Dapeng Hao, Xintong Li, Guangyuan He, Risheng Bai, Yang Bai, Tianjun Zhang, Li Bai, Jialiang Li, Qiang Zhang, Donghai Mei, Zhaochi Feng, Jihong Yu
Abstract
conv. 35.6%), high 1,2-propylene oxide selectivity (93.3%), and excellent stability. This work introduces an ethanol-assisted synthesis strategy that facilitates the incorporation of a new hexa-coordinated Ti species into TS-1 zeolite that is highly active in oxidation reactions.
Topics & Concepts
HEXAZeoliteTitaniumEthanolChemistryOrganic chemistryPolymer chemistryCatalysisMedicinal chemistryZeolite Catalysis and SynthesisPolyoxometalates: Synthesis and ApplicationsMesoporous Materials and Catalysis