铀促排螯合剂的研究进展

摘要

简要介绍了几种用于铀促排的螯合剂,如常见的邻苯二酚类、羟基吡啶酮类、膦酸类以及其他的一些水溶性交联壳聚糖衍生物、安息香衍生物和杯芳烃类铀促排化合物,简要阐述了这几类铀促排螯合剂的优缺点并对铀促排螯合剂的研究进行了展望.%This article briefly describes several chelating agent of uranium,such as catechol,droxy pyridones and phosphine acids,as well as some other compounds,like water soluble crosslinked chitosan derivatives,benzoin derivatives and calixarenes.The advantages and disadvantages of these uranium chelating agents were briefly described and the research on uranium chelating agent is prospected.