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Published in: Journal of Materials Science 2/2014

01-01-2014

Highly active Co–B, Co–Mo(W)–B amorphous nanotube catalysts for the selective hydrogenation of cinnamaldehyde

Authors: Min Mo, Min Zheng, Jiansheng Tang, Qi Lu, Youyi Xun

Published in: Journal of Materials Science | Issue 2/2014

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Abstract

High-quality, noncrystalline alloy Co–B, Co–Mo–B, and Co–W–B nanotubes were prepared by chemical co-reduction in cobalt chloride and ammonium heptamolybdate (or ammonium metatungstate) containing a liquid crystal system. The nanotubes were characterized by powder X-ray diffraction, inductively coupled plasma spectrometry, N2 adsorption, transmission electron microscopy, and X-ray photoelectron spectroscopy. The catalytic performances of the as-prepared materials were carefully investigated for the selective hydrogenation of cinnamaldehyde in the liquid phase under moderate pressure. Higher catalytic activity and selectivity to cinnamylalcohol were exhibited by the nanotubular catalysts in the selective hydrogenation of cinnamaldehyde as compared with those of corresponding nanoparticles. The excellent performance of the nanotubes was correlated to their high specific surface area and tubular morphology. Mo and W effectively promoted the overall rate and yield of unsaturated alcohol. Aside from the higher catalytic activity, the structural stabilities of the nanotubular catalysts were also improved by doping in consecutive catalytic runs.

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Literature
2.
go back to reference Zheng R, Porosoff MD, Weiner JL, Lu S, Zhu Y, Chen JG (2012) Appl Catal A Gen 419–420:126CrossRef Zheng R, Porosoff MD, Weiner JL, Lu S, Zhu Y, Chen JG (2012) Appl Catal A Gen 419–420:126CrossRef
4.
go back to reference Ma H, Wang L, Chen L, Dong C, Yu W, Huang T, Qian Y (2007) Catal Commun 8:452CrossRef Ma H, Wang L, Chen L, Dong C, Yu W, Huang T, Qian Y (2007) Catal Commun 8:452CrossRef
5.
11.
12.
go back to reference Chattopadhyay T, Kogiso M, Aoyagi M, Yui H, Asakawa M, Shimizu T (2011) Greem Chem 13:1138CrossRef Chattopadhyay T, Kogiso M, Aoyagi M, Yui H, Asakawa M, Shimizu T (2011) Greem Chem 13:1138CrossRef
13.
17.
go back to reference Kim Y, Kim HJ, Kim YS, Choi SM, Seo MH, Kim WB (2012) J Phys Chem C 116:18093CrossRef Kim Y, Kim HJ, Kim YS, Choi SM, Seo MH, Kim WB (2012) J Phys Chem C 116:18093CrossRef
23.
go back to reference Sikhwivhilu LM, Coville NJ, Naresh D, Chary KVR, Vishwanathan V (2007) Appl Catal A Gen 324:52CrossRef Sikhwivhilu LM, Coville NJ, Naresh D, Chary KVR, Vishwanathan V (2007) Appl Catal A Gen 324:52CrossRef
25.
go back to reference Abida B, Chirchi L, Baranton S, Napporn TW, Kochkar H, Léger JM, Ghorbel (2011) Appl Catal B Environ 106:609CrossRef Abida B, Chirchi L, Baranton S, Napporn TW, Kochkar H, Léger JM, Ghorbel (2011) Appl Catal B Environ 106:609CrossRef
26.
go back to reference Zhu B, Zhang X, Wang S, Zhang S, Wu S, Huang W (2007) Micropor Mesopor Mater 102:333CrossRef Zhu B, Zhang X, Wang S, Zhang S, Wu S, Huang W (2007) Micropor Mesopor Mater 102:333CrossRef
27.
go back to reference González-Rovira L, Sánchez-Amaya JM, López-Haro M, del Rio E, Hungria AB, Midgley P, Calvino JJ, Bernal S, Botana FJ (2007) Nano Lett 9(4):1395CrossRefADS González-Rovira L, Sánchez-Amaya JM, López-Haro M, del Rio E, Hungria AB, Midgley P, Calvino JJ, Bernal S, Botana FJ (2007) Nano Lett 9(4):1395CrossRefADS
28.
go back to reference Wang L, Peng B, Guo X, Ding W, Chen Y (2009) Chem Commun 12:1565 Wang L, Peng B, Guo X, Ding W, Chen Y (2009) Chem Commun 12:1565
31.
35.
36.
Metadata
Title
Highly active Co–B, Co–Mo(W)–B amorphous nanotube catalysts for the selective hydrogenation of cinnamaldehyde
Authors
Min Mo
Min Zheng
Jiansheng Tang
Qi Lu
Youyi Xun
Publication date
01-01-2014
Publisher
Springer US
Published in
Journal of Materials Science / Issue 2/2014
Print ISSN: 0022-2461
Electronic ISSN: 1573-4803
DOI
https://doi.org/10.1007/s10853-013-7771-1

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