改性虾壳粉对水溶液中U(Ⅵ)的吸附性能研究
姜高峰,谢水波,谭文发,朱成朋

Adsorption capacity of U(Ⅵ) in aqueous solution by modified shrimp shell powder
Gaofeng Jiang,Shuibo Xie,Wenfa Tan,Chengpeng Zhu
图6 改性虾壳粉吸附U(Ⅵ)前后的XPS分析
(a)全谱图(b)吸附U(Ⅵ)后的U4f谱图
Fig.6 XPS analysis of U(Ⅵ) before and after adsorption by modified shrimp shell powder