期刊论文

Wang Ping

英文

中南大学学报(英文版)

2095-2899

2014

21

6

2359-2365

10.1007/s11771-014-2188-9

Foundation item: Project(12JJ8016) supported by the Hunan Provincial Natural Science Foundation of China; Project(CX2012B317) supported by Hunan Provincial Innovation Foundation For Postgraduate, China; Project(2006180) supported by the Hunan Key Discipline Construction Found of Environmental Science, China Received date: 2013−02−22; Accepted date: 2013−07−10 Corresponding author: WANG Ping, Professor; Tel: +86−731−85623795; E-mail: csfuwp@163-com-s.stat.lib.xjtu.edu.cn:443

本校为第一且通讯机构

In order to greatly improve adsorption capacity, the diatomite was pillared by polyhydroxyl-aluminum. A series of adsorption tests were conducted to obtain the optimum condition for pillared diatomite synthesis. The scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), surface area and porosity analyzer and micro-electrophoresis were used to determine pore structure and surface property. The pillared diatomite attaining the optimal adsorption densities (q e) of Pb2+ and Cd2+ was synthesized with the following condi...