Synthesis and characterization of zeolite X obtained from kaolin for adsorption of Zn（Ⅱ）

• 作 者: Ismael I.S.
• 机 构: FacultyofScience
• 出 处: Chinese Journal of Geochemistry
• 发表日期: 2010年2期
• 关键词: X型分子筛 煅烧高岭土 合成过程 锌(Ⅱ) 锌吸附 离子交换器 表征 X射线衍射仪 kaolin low silica zeolite hydrotherm

This study deals with the synthesis and characterization of low-silica zeolite X, from calcined Kalabsha kaolin, for adsorption of Zn(Ⅱ) ions from aqueous solution. The synthesis processes is performed under hydrother-mal treatment in alkaline solutions.