化工环保2012，Vol.32Issue(6)：565-568,4.
微波辅助Fe-Al柱撑蒙脱土的制备及其对亚甲基蓝的吸附
Microwave-assisted Preparation of Fe-Al Pillared Montmorillonite and Its Adsorption of Methylene Blue
陈修栋 1初本莉 1王嘉承 1张飞 1李筱1
作者信息
- 1. 华南师范大学物理与电信工程学院,广东广州510006
- 折叠
摘要
Abstract
A series of Fe-Al pillared montmorillonite were synthesized with microwave assistant. Using the self-made Fe-Al pillared montmorillonite, the experiments on methylene blue adsorption from the simulated wastewater were carried out. The analysis results with XRD and SEM show that the increasing of the montmorillonite interlayer spacing caused by the Fe-Al pillaring reagent synthesized with microwave assistant can improve the adsorption capability of the montmorillonite. Under the conditions of Fe-Al pillared montmorillonite dosage 1.8 g/L, adsorption time 20 min, methylene blue mass concentration 40 mg/L, the methylene blue removal rate is 95.13%.关键词
蒙脱土/柱撑剂/吸附/亚甲基蓝/废水处理Key words
montmorillonite/ pillaring reagent/ adsorption/ methylene blue/ wastewater treatment分类
化学化工引用本文复制引用
陈修栋,初本莉,王嘉承,张飞,李筱..微波辅助Fe-Al柱撑蒙脱土的制备及其对亚甲基蓝的吸附[J].化工环保,2012,32(6):565-568,4.
