Bimetallic Ag-Ru/-Al2O3 nanoparticles for selective hydrogenation of cinnamaldehyde to hydrocinnamaldehyde

被引：7

作者：

Li, Rongrong ^{[1
]}

Chen, Hong ^{[1
]}

Gan, Zhixing ^{[2
]}

Jiang, Ming ^{[3
]}

Zhong, Aiguo ^{[1
]}

Bao, Huanhuan ^{[3
]}

机构：

[1] Taizhou Univ, Sch Pharmaceut & Chem Engn, Linhai 317000, Zhejiang, Peoples R China

[2] Nanjing Normal Univ, Sch Phys Sci & Technol, Key Lab Optoelect Technol Jiangsu Prov, Nanjing 210023, Jiangsu, Peoples R China

[3] Taizhou Univ, Sch Life & Sci, Linhai 317000, Zhejiang, Peoples R China

来源：

MICRO & NANO LETTERS | 2018年 / 13卷 / 02期

基金：

中国国家自然科学基金;

关键词：

nanoparticles; hydrogenation; catalysts; catalysis; silver alloys; ruthenium alloys; aluminium compounds; AgRu-Al2O3; temperature; 443; K; conjugated bond; catalytic method; co-catalyst; hydrocinnamaldehyde; cinnamaldehyde; bimetallic nanoparticles; CATALYTIC-REDUCTION; SILVER CATALYSTS; OXIDATION; ALCOHOL; EPOXIDATION; PRESSURE; SURFACE; ALLYL; CO2; AG;

D O I：

10.1049/mnl.2017.0275

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

This work reports an efficient co-catalyst of AgRu nanoparticles supported on -Al2O3 for highly selective hydrogenation of the C=C bond of cinnamaldehyde (CAL) at 443 K, uncovering a catalytic route for selective hydrocinnamaldehyde production from the CAL. This kind of chemo-selectivity of AgRu/-Al2O3 catalyst seems unique since any competitive hydrogenation at the conjugated C=O bond was significant.

引用

页码：243 / 247

页数：5

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