Extraction and Separation of Uranium via Solid Phase Extraction
Bo Li , Lijian Ma , Ning Luo , Shoujian Li , Yunming Chen , Jinsong Zhang
Progress in Chemistry ›› 2020, Vol. 32 ›› Issue (9) : 1316 -1333.
Uranium is an important raw material in the nuclear industry. Besides, uranium is a heavy metal with higher chemical and biological toxicity. Therefore, it is of great scientific and practical significance to efficiently separate and recover uranium from various uranium-containing aqueous systems for alleviating the shortage of uranium resources, and protecting human health and ecological environment safety. In the review, all kinds of representative solid phase extractants developed in the recent 15 years for uranium separation and recovery are briefly summarized, and the prospect and potential research directions of the solid phase extractants are also introduced.
1 Introduction
2 Solid phase extractants for uranium separation
2.1 Inorganic materials
2.2 Polymer materials
2.3 Carbonaceous materials
2.4 Metal-organic frameworks materials
2.5 Other solid phase extractants
2.6 Evaluation of the separation performance of various materials toward uranium
3 Conclusion and outlook
uranium / solid phase extraction / solid phase extractant / adsorption / separation
the National Natural Science Foundation of China(21771128, 21976125)
the Nuclear Technology Application Foundaion of Nuclear Power Institute of China(16JS1807, 18JS1808)
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