核化学与放射化学Issue(6)：503-508,6.DOI:10.7538/hhx.2015.37.06.0503
CS-30回旋加速器制备111 In
Preparation of 111 In on CS-30 Cyclotron
摘要
Abstract
1 1 1 In was prepared on the CS-30 cyclotron in Sichuan University via nuclear reac-tion Nat Cd(p,xn)1 1 1 In with natural cadmium target by electro-deposition method.The proce-dures of dissolution and radiochemical separation of the irradiated cadmium target were inves-tigated.The results indicate that the 1 1 1 In of 25-28 MBq/(μA·h)can be obtained using the proton of 26 MeV bombarded on the natural cadmium target,with radiochemical separation of Cu2 + ,Cd2 + ,Zn2 + ,and In by adopted CL-P204 resin.The radionuclide purity of 1 1 1 In produced by natural Cd is more than 99%.The total chemical impurity of Cu2 + ,Cd2 + ,and Zn2 + is less than 8.0 mg/L.关键词
111In/CS-30回旋加速器/CL-P204树脂Key words
111In/CS-30 cyclotron/CL-P204 resin分类
核科学引用本文复制引用
李顺涛,刘宁,杨远友,廖家莉,侯德燕,高进,田园,杨吉军,唐军,永安..CS-30回旋加速器制备111 In[J].核化学与放射化学,2015,(6):503-508,6.基金项目
国家自然科学基金资助项目(21371124) （21371124）
国科戎安(北京)生物医药研究院资助项目 （北京）
