Hierarchically porous bismuth oxide/layered double hydroxide composites: Preparation, characterization and iodine adsorption

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• 作者：Tao Zhang^a ; ^b ; Xuejie Yue^b ; Lele Gao^c ; Fengxian Qiu^b ; ^{fxqiu@126.com} ; Jicheng Xu^b ; Jian Rong^b ; Jianming Pan^b ; ^{pjm@ujs.edu.cn}
• 关键词：Hierarchical structure ; Adsorption ; Iodine ; Waste water ; Layered double hydroxides ; Bi2O3
• 刊名：Journal of Cleaner Production
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：144
• 期：Complete
• 页码：220-227
• 全文大小：1543 K
• 卷排序：144

文摘

The hierarchically porous Bi2O3/LDHs composites were prepared. The porous Bi2O3/LDHs composites are quite effective for iodine adsorption. LDH platelets are fabricated into 3D architectures on Al2O3 fibers surface. Isotherms and kinetics were studied.