摘要
偕胺肟型螯合树脂以其特殊的官能团结构、优良的吸附性能而成为从海水中提取铀的最佳材料。综述了近几年通过预辐照接枝法和化学接枝法在高聚物基材上制备偕胺肟基螯合吸附分离材料的研究现状,并展望了利用辐照接枝合成新型材料的前景。
Amidoxime resin is the best uranium absorption material in the sea water due to its special structure of functional group and excellent absorption property. The recent work on the synthesis of amidoixrne groups on the different raw materials using preirradiation or chemistry grafting methods is reviewed. And the irradiation technique in the synthesis of new functional material is also forecasted.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2006年第7期102-104,108,共4页
Materials Reports
基金
中国工程物理研究院科学技术基金重大项目(2004Z0502)
关键词
螯合树脂
偕胺肟基
吸附分离
重金属离子
chelating resin, amidoxime group, adsorption and separation, heavy metal ions
