CuO/graphene oxide composite as a highly active catalyst for one-step amination of benzene to aniline

被引：19

作者：

Wang, Wei ^{[1
]}

Bai, Chunyan ^{[1
]}

Zhang, Long ^{[1
]}

机构：

[1] Changchun Univ Technol, Sch Chem Engn, Jilin Prov Engn Lab Complex Utilizat Petroresourc, Changchun 130012, Jilin, Peoples R China

来源：

CATALYSIS COMMUNICATIONS | 2019年 / 125卷

关键词：

CuO/GO composite; Benzene; Aniline; Amination; AEROBIC OXIDATION; MOLECULAR-SIEVES; DOPED GRAPHENE; C-H; NANOCOMPOSITES; AMMONIA;

D O I：

10.1016/j.catcom.2019.03.016

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This paper reported a novel catalyst CuO/graphene oxide (CuO/GO) for the efficient amination of benzene to aniline, with NH3 center dot H2O as the aminating agent and H2O2 as the oxidant. The catalysts were characterized by ICP-AES, XRD, TEM, and FTIR. It was found that 30 wt% CuO/GO exhibited excellent and steady activity in the reaction of benzene to aniline, and the yield of aniline was 77.3% and selectivity to aniline was 99.2%. After 5 times of reuse, its activity showed little loss. These results provide a new promising approach for the aniline green production.

引用

页码：1 / 5

页数：5

共 34 条

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