Study on Mg/Al Layered Double Hydroxides Prepared by Fouled Anion-exchange Resins

被引：3
|
作者：
Wang, Ying [1 ,2 ]
Li, Yan-sheng [1 ]
Li, Gang [1 ]
机构：
[1] Dalian Jiaotong Univ, Sch Environm & Chem Engn, Dalian 116028, Peoples R China
[2] Dalian Jiaotong Univ, Sch Mat Sci & Engn, Dalian 116028, Peoples R China
来源：
CHEMISTRY LETTERS | 2015年 / 44卷 / 10期
关键词：
HOMOGENEOUS PRECIPITATION; HYDROTALCITES; ADSORPTION; ACIDS; MG;
D O I：
10.1246/cl.150576
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A simple and efficient preparation of Mg/Al layered double hydroxide is reported in this letter. Fouled and waste 201 x 7 type anion-exchange resins as precursors and templates provided abundant CO32- for the Mg/Al layered double hydroxide. The products were characterized through scanning electron microscopy, X-ray diffraction, thermogravimetry/differential thermal analysis, and Fourier-transform infrared spectroscopy.
引用
收藏
页码：1347 / 1349
页数：3
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