Effective Hydrodechlorination of 4-Chlorophenol Over Pd Deposited on Multiwall Carbon Nanotubes

被引：10

作者：

Deng, Hongying ^{[1
]}

Fan, Guangyin ^{[1
]}

Wang, Yinhu ^{[1
]}

机构：

[1] China West Normal Univ, Coll Chem & Chem Engn, Chem Synth & Pollut Control Key Lab Sichuan Prov, Nanchong, Peoples R China

来源：

SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY | 2014年 / 44卷 / 09期

基金：

中国国家自然科学基金;

关键词：

hydrochlorination; palladium nanoparticles; 4-chlorophenol; multiwall carbon nanotubes; SUPPORTED NICKEL-CATALYSTS; CHLOROBENZENE; HYDROGENATION; ALUMINA;

D O I：

10.1080/15533174.2013.801862

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Multiwall carbon nanotubes (MWCNTs) supported Pd nanoparticles were prepared by impregnation method and characterized by TEM, XRD, XPS, and FT-IR. The as-prepared catalyst Pd/MWCNTs exhibited excellent catalytic property for the hydrodechlorination (HDC) of 4-chlorophenol (4-CP) in aqueous medium without any additives under mild conditions. The results indicated that the choice of support and the introduction of metal ions played a significant role in the catalytic property for HDC of 4-CP. The high catalytic performance of Pd/MWCNTs was attributed to the highly dispersed Pd nanoparticles on the support MWCNTs and the interaction between support and metal actives.

引用

页码：1306 / 1311

页数：6

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