caa a22 4500 445388935 CHVBK 20180317143040.0 cr unu---uuuuu 170323e20110401xx s 000 0 eng 10.1007/s11144-010-0276-x doi (NATIONALLICENCE)springer-10.1007/s11144-010-0276-x Synthesis, characterization and catalytic performances of S2O8 2−/Al- x wt%Ce-Zn-O solid acid catalysts [Elektronische Daten] [Junxia Wang, Hui Pan, Dawei Meng, Xiuling Wu, Yongqian Wang, Xin Meng] New types of S2O8 2−/Al-x wt%Ce-Zn-O solid acid catalysts were prepared by the sol-gel method. Their catalytic performances for the synthesis of n-butyl acetate from acetic acid and n-butanol were investigated. The characterization of prepared catalysts was performed using XRD, IR, TG-DSC and SEM. The experimental results showed that the S2O8 2−/Al-2.5wt%Ce-Zn-O solid acid catalyst exhibited an optimal esterification performance with 98.71% esterification efficiency under the optimum synthesis conditions. Moreover, the S2O8 2−/Al-2.5wt%Ce-Zn-O solid acid catalyst retained its high activity with above 95% esterification efficiency after being used repeatedly for seven times, which indicated that the S2O8 2−/Al-2.5wt%Ce-Zn-O solid acid catalyst had excellent stability. Akadémiai Kiadó, Budapest, Hungary, 2010 S2O8 2−/Al- x wt%Ce-Zn-O nationallicence Solid acid nationallicence Preparation nationallicence Characterization nationallicence Catalytic performances nationallicence Wang Junxia Faculty of Materials Science and Chemical Engineering, Engineering Research Center of Nano-Geo Materials of Ministry of Education, China University of Geosciences, 430074, Wuhan, People's Republic of China aut Pan Hui Faculty of Materials Science and Chemical Engineering, Engineering Research Center of Nano-Geo Materials of Ministry of Education, China University of Geosciences, 430074, Wuhan, People's Republic of China aut Meng Dawei Faculty of Materials Science and Chemical Engineering, Engineering Research Center of Nano-Geo Materials of Ministry of Education, China University of Geosciences, 430074, Wuhan, People's Republic of China aut Wu Xiuling Faculty of Materials Science and Chemical Engineering, Engineering Research Center of Nano-Geo Materials of Ministry of Education, China University of Geosciences, 430074, Wuhan, People's Republic of China aut Wang Yongqian Faculty of Materials Science and Chemical Engineering, Engineering Research Center of Nano-Geo Materials of Ministry of Education, China University of Geosciences, 430074, Wuhan, People's Republic of China aut Meng Xin Faculty of Materials Science and Chemical Engineering, Engineering Research Center of Nano-Geo Materials of Ministry of Education, China University of Geosciences, 430074, Wuhan, People's Republic of China aut Reaction Kinetics, Mechanisms and Catalysis Springer Netherlands 102/2(2011-04-01), 331-341 1878-5190 102:2<331 2011 102 11144 https://doi.org/10.1007/s11144-010-0276-x text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11144-010-0276-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wang Junxia Faculty of Materials Science and Chemical Engineering, Engineering Research Center of Nano-Geo Materials of Ministry of Education, China University of Geosciences, 430074, Wuhan, People's Republic of China aut NATIONALLICENCE 700 1- Pan Hui Faculty of Materials Science and Chemical Engineering, Engineering Research Center of Nano-Geo Materials of Ministry of Education, China University of Geosciences, 430074, Wuhan, People's Republic of China aut NATIONALLICENCE 700 1- Meng Dawei Faculty of Materials Science and Chemical Engineering, Engineering Research Center of Nano-Geo Materials of Ministry of Education, China University of Geosciences, 430074, Wuhan, People's Republic of China aut NATIONALLICENCE 700 1- Wu Xiuling Faculty of Materials Science and Chemical Engineering, Engineering Research Center of Nano-Geo Materials of Ministry of Education, China University of Geosciences, 430074, Wuhan, People's Republic of China aut NATIONALLICENCE 700 1- Wang Yongqian Faculty of Materials Science and Chemical Engineering, Engineering Research Center of Nano-Geo Materials of Ministry of Education, China University of Geosciences, 430074, Wuhan, People's Republic of China aut NATIONALLICENCE 700 1- Meng Xin Faculty of Materials Science and Chemical Engineering, Engineering Research Center of Nano-Geo Materials of Ministry of Education, China University of Geosciences, 430074, Wuhan, People's Republic of China aut NATIONALLICENCE 773 0- Reaction Kinetics, Mechanisms and Catalysis Springer Netherlands 102/2(2011-04-01), 331-341 1878-5190 102:2<331 2011 102 11144 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer