文献类型：会议论文

英文题名：Adsorption of Fluoride Ions From Drinking Water Using Glass Derived Porous Hydroxyapatite Scaffolds

作者：Gu, Donglin[1];Liang, Wen[1]

机构：[1]E China Univ Sci & Technol, Sch Mat Sci & Engn, Res Inst Biomat, Shanghai 200237, Peoples R China

会议论文集：3rd International Conference on Applied Mechanics, Materials and Manufacturing (ICAMMM 2013)

会议日期：AUG 24-25, 2013

会议地点：Dalian, PEOPLES R CHINA

语种：英文

外文关键词：G-HAP scaffolds; F- ion; mechanism

摘要：Sodium calcium borate glass derived hydroxyapatite (G-HAP) scaffolds were prepared by dipping with polymer foam. The effects of adsorption time and G-HAP scaffolds dosage on adsorption performance were studied. The results showed that G-HAP scaffolds could remove fluorine ions in solution effectively. The mechanism of G-HAP scaffolds in removing fluorine ions from aqueous solutions was investigated by the X-ray diffraction, Infrared Spectra and Scanning electron microscopy-Energy Dispersive Spectrometer.