DocumentCode
2469826
Title
Preparation, characterization and catalytic activity of Nano Au/C catalyst
Author
Li, Zijing ; WeiLiu ; YongMin ; Huang, Dushu ; Xiao, Ruimin ; YanJiang ; Sun, Lida
Author_Institution
Science College, Honghe University, Key Laboratory of Natural Pharmaceutical & Chemical Biology of Yunnan Province, Mengzi 661100, China
fYear
2011
fDate
24-26 June 2011
Firstpage
6187
Lastpage
6189
Abstract
The supported gold nanoparticle carbon catalyst with high dispersity was prepared by sodium citrate reduced-colloid gold immobilized method, and its catalytic activity was evaluated in the liquid phase catalytic oxidation reaction of D-glucose to D-gluconic acid. The influence of the pH and reaction temperature on Au/C catalytic activity were researched. The research results showed that when the pH was between 8–9 and the reaction temperature was between 50-55 °C, the Au/C catalyst has higher catalytic activity for the liquid phase catalytic oxidation reaction of D-glucose to D-gluconic acid.
Keywords
Carbon; Gold; Materials; Morphology; Nanobioscience; Oxidation; Sugar; Au/C catalyst; catalytic activity; characterization; glucose; preparation;
fLanguage
English
Publisher
ieee
Conference_Titel
Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on
Conference_Location
Nanjing, China
Print_ISBN
978-1-4244-9172-8
Type
conf
DOI
10.1109/RSETE.2011.5965770
Filename
5965770
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