原子能科学技术2012，Vol.46Issue(z1)：133-136,4.
含氨放射性废水吹脱法除氨研究
Treatment of Reactive Process Wastewater With High-Level Ammonia by Blow-off Method
摘要
Abstract
The ceramic UO2 kernels for nuclear fuel elements of high temperature gas cooled reactors were prepared through sol-gel process with uranyl nitrate, which produces process wastewater containing high-level ammonia and uranium. The blow-off method on a bench scale was investigated to remove ammonia from reactive wastewater. Under the optimized operating conditions, the ammonia can be removed by more than 95%, with little reactive uranium distilled. The effects of pH, heating temperature and stripping time were studied. Static tests with ion-exchange resin indicate that ammonia removal treatment increases uranium accumulation in anion exchange resin.关键词
含氨放射性工艺废液/除氨/铀/离子交换树脂Key words
ammonia-containing reactive process wastewater/ ammonia removal/ uranium/ anion-exchange resin分类
能源科技引用本文复制引用
陈晓彤,权英,王阳,付亘娜,刘兵,唐亚平..含氨放射性废水吹脱法除氨研究[J].原子能科学技术,2012,46(z1):133-136,4.基金项目
国家重大科技专项经费资助项目(ZX06901) （ZX06901）
