Efficient extraction of U(VI)ions from solutions  

作　　者：Ya‑Wen Cai Ming Fang Bao‑Wei Hu Xiang‑Ke Wang 

机构地区：[1]School of Life Science,Shaoxing University,Shaoxing 312000,China [2]College of Environmental Science and Engineering,North China Electric Power University,Beijing 102206,China

出　　处：《Nuclear Science and Techniques》2023年第1期13-22,共10页核技术（英文）

基　　金：supported by the National Key Research and Development Program of China (No. 2018YFC1900105);National Natural Science Foundation of China (Nos. U21A20290, 21876047)

摘　　要：The rapid development of advanced techniques for selective and efficient U(Ⅵ) extraction from aqueous solutions is essential for addressing U(Ⅵ) environmental pollution and energy issues. Here, we share recent progress in U(Ⅵ) extraction from aqueous solutions, especially the most frequently applied techniques such as adsorption, catalysis(photocatalysis, piezocatalysis, and electrocatalysis), chemical deposition, and reduction by zero-valent metal particles. We attempt to elucidate the strategies and various mechanisms that contribute to the enhancement of selective U(Ⅵ) extraction. At the end of our review, we highlight the outlook, challenges, and prospects for the development of this field.

关 键 词：Uranium extraction ADSORPTION CATALYSIS Reduction Chemical deposition 

分 类 号：O643[理学—物理化学]