Microstructural of Cr/MWCNT Composites and Its Catalysis in Synthesis of Biodiesel

被引:0
|
作者
Fan, Xuehai [1 ]
Xiao, Guomin [1 ]
机构
[1] Southeast Univ, Sch Chem & Chem Engn, Nanjing 211189, Jiangsu, Peoples R China
来源
FUTURE MATERIAL RESEARCH AND INDUSTRY APPLICATION, PTS 1 AND 2 | 2012年 / 455-456卷
关键词
Cr/MWCNT composite; catalystic; biodiesel; MULTIWALLED CARBON NANOTUBES;
D O I
10.4028/www.scientific.net/AMR.455-456.1053
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Multi-walled carbon nanotubes (MWCNTs), potassium dichromate (K2Cr2O7) and sulphuric acid were used for the preparation of Cr/MWCNT composite by impregnation method. The composites were comprehensively characterized by transmission electron microscopy ( TEM) energy dispersive X-ray analysis (EDX), infrared spectroscopy (FT-IR). X-ray diffraction (XRD) and thermal gravity analysis (TGA). Due to its unique electrical and structural properties, this composite was applied to the synthesis of biodiesel (FAME) as a catalyst, showing effectively catalytic performance.
引用
收藏
页码:1053 / 1059
页数:7
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