摘要
核电站大修装、卸料后因检修工作的需要,需对换料水池去污。本文介绍了宁德核电厂反应堆换料水池在装卸料后应用泡沫技术去污的工作情况。与历史去污工艺相比,应用泡沫去污技术后在集体剂量控制、松散污染去除、放射性废物最少化方面有很大提升。
After the fuel handling during nuclear power plant （ NPP） overhaul, the refueling pools are required to be decontaminated due to the need for maintenance work. The application of a new technology of foam at Ningde NPP is presented in this regard ？ It shows that the foam technology has greatly promoted collec- tive dose control, loose contamination removal and radioactive waste minimization, compared wdth conventional decontamination processes.
出处
《辐射防护通讯》
2017年第5期1-4,8,共5页
Radiation Protection Bulletin
关键词
换料水池
泡沫去污
辐射防护
剂量
Refueling pool
Foam technology
Radiation protection
E〉ose
