Issue 33, 2013
From the journal:

Journal of Materials Chemistry A

Sulfonated hollow sphere carbon as an efficient catalyst for acetalisation of glycerol†

Liang Wang,ab   Jian Zhang,a   Shuang Yang,c   Qi Sun,a   Longfeng Zhu,b   Qinming Wu,a   Haiyan Zhang,b   Xiangju Menga  and  Feng-Shou Xiao*a  

* Corresponding authors

a Key Lab of Applied Chemistry of Zhejiang Province, Zhejiang University, Hangzhou 310028, China
E-mail: fsxiao@zju.edu.cn

b State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changchun 130012, China

c Department of Chemistry, Jilin University, Changchun 130012, China

Abstract

Sulfonated hollow sphere carbon (HSC-SO3H) was synthesized from carbonization of a SiO2–polymer core–shell structure, followed by removal of the SiO2 core and sulfonation with chlorosulfonic acid. HSC-SO3H shows superior performances in acetalisation of glycerol, which is related to the hollow sphere carbon shell with rich microporosity for good mass transfer in the reaction.

Graphical abstract: Sulfonated hollow sphere carbon as an efficient catalyst for acetalisation of glycerol

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Article information

DOI
https://doi.org/10.1039/C3TA10956A
Article type
Communication
Submitted
06 Mar 2013
Accepted
26 Apr 2013
First published
26 Apr 2013

J. Mater. Chem. A, 2013,1, 9422-9426

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Sulfonated hollow sphere carbon as an efficient catalyst for acetalisation of glycerol

L. Wang, J. Zhang, S. Yang, Q. Sun, L. Zhu, Q. Wu, H. Zhang, X. Meng and F. Xiao, J. Mater. Chem. A, 2013, 1, 9422 DOI: 10.1039/C3TA10956A

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