A hierarchical Fe/ZSM-5 zeolite with superior catalytic performance for benzene hydroxylation to phenol

被引：113

作者：

Xin, Hongchuan ^{[1
]}

Koekkoek, Arjan ^{[2
]}

Yang, Qihua ^{[1
]}

van Santen, Rutger ^{[2
]}

Li, Can ^{[1
]}

Hensen, Emiel J. M. ^{[2
]}

机构：

[1] Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian, Peoples R China

[2] Eindhoven Univ Technol, Schuit Inst Catalysis, NL-5600 MB Eindhoven, Netherlands

来源：

CHEMICAL COMMUNICATIONS | 2009年 / 48期

关键词：

SELECTIVE OXIDATION; NITROUS-OXIDE; MFI ZEOLITES; FEMFI ZEOLITES; IRON SITES; N2O; DEACTIVATION; MECHANISM; ALUMINUM; FEZSM-5;

D O I：

10.1039/b917038c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report the one-step synthesis of a highly active hierarchical Fe/ZSM-5 zeolite catalyst with a strongly improved lifetime in the selective hydroxylation of benzene to phenol with nitrous oxide; compared to the best Fe/ZSM-5 catalyst, the turnover number after 24 h on stream is almost four times higher.

引用

页码：7590 / 7592

页数：3

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