caa a22 4500 445388285 CHVBK 20180317143038.0 cr unu---uuuuu 170323e20111001xx s 000 0 eng 10.1007/s11144-011-0344-x doi (NATIONALLICENCE)springer-10.1007/s11144-011-0344-x Preparation and properties of zirconia nanotube-supported zirconium sulfate catalyst [Elektronische Daten] [Xixin Wang, Jianling Zhao, Xiaorui Hou, Fang Wang, Chengchun Tang] ZrO2 nanotube arrays were prepared by the anodization method in a mixture of formamide and glycerol (volume ratio=1:1) containing 1 wt% NH4F and 1 wt% H2O. The catalysts were obtained through the impregnation of zirconia nanotubes with zirconium sulfate aqueous solution followed by calcinating in air at high temperature. The morphology and structure of the nanotubes and catalysts were characterized through scanning electron microscopy, X-ray diffraction, and infrared spectra analysis. Various factors that affect the catalytic activity were investigated in detail. An esterification conversion percentage of 97.6% was achieved for the catalyst prepared with zirconia supports which were pretreated at 500°C, followed by loading 65% Zr(SO4)2 and calcinating at 400°C. Akadémiai Kiadó, Budapest, Hungary, 2011 ZrO2 nanotube nationallicence Zirconium sulfate nationallicence Supported catalyst nationallicence Wang Xixin School of Material Science and Engineering, Hebei University of Technology, 300130, Tianjin, People's Republic of China aut Zhao Jianling School of Material Science and Engineering, Hebei University of Technology, 300130, Tianjin, People's Republic of China aut Hou Xiaorui School of Material Science and Engineering, Hebei University of Technology, 300130, Tianjin, People's Republic of China aut Wang Fang School of Material Science and Engineering, Hebei University of Technology, 300130, Tianjin, People's Republic of China aut Tang Chengchun School of Material Science and Engineering, Hebei University of Technology, 300130, Tianjin, People's Republic of China aut Reaction Kinetics, Mechanisms and Catalysis Springer Netherlands 104/1(2011-10-01), 227-234 1878-5190 104:1<227 2011 104 11144 https://doi.org/10.1007/s11144-011-0344-x text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11144-011-0344-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wang Xixin School of Material Science and Engineering, Hebei University of Technology, 300130, Tianjin, People's Republic of China aut NATIONALLICENCE 700 1- Zhao Jianling School of Material Science and Engineering, Hebei University of Technology, 300130, Tianjin, People's Republic of China aut NATIONALLICENCE 700 1- Hou Xiaorui School of Material Science and Engineering, Hebei University of Technology, 300130, Tianjin, People's Republic of China aut NATIONALLICENCE 700 1- Wang Fang School of Material Science and Engineering, Hebei University of Technology, 300130, Tianjin, People's Republic of China aut NATIONALLICENCE 700 1- Tang Chengchun School of Material Science and Engineering, Hebei University of Technology, 300130, Tianjin, People's Republic of China aut NATIONALLICENCE 773 0- Reaction Kinetics, Mechanisms and Catalysis Springer Netherlands 104/1(2011-10-01), 227-234 1878-5190 104:1<227 2011 104 11144 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer