Particle concentration effect in adsorption/desorption of Zn（Ⅱ） on anatase type nano TiO2

• 作 者: YANG Yu-huan CHEN Hao PAN Gang
• 机 构: StateKeyLaboratoryofEnvironmentalAquaticChemistry
• 出 处: 环境科学学报：英文版
• 发表日期: 2007年12期
• 关键词: 锐钛矿 纳米二氧化钛 粒子浓缩效应 吸附作用 脱附作用 Zn（Ⅱ） anatase-type Ti02 particle concentrations ef
• 基金项目: Project supported by the National Natural Science Foundation of China （No. 20537020） and the ＂Hundred Talent Scientist Program＂ of the Chinese Academy of Sciences.

<正>Adsorption/desorption in a new Zn(Ⅱ)-TiO_2 adsorption system was investigated at different particle concentrations(C_p).TEM,SEM and XRD analyses revealed that the TiO_2 particles were an aggregation of nano-sized(approximately 10 nm)pure anatase-