核安全Issue(2)：53-55,63,4.
碘吸附器在核电厂通风系统中的应用
The Application of Iodine Adsorber in Ventilation Systems in Nuclear Power Plants
肖钧 1朱立新1
作者信息
- 1. 环境保护部核与辐射安全中心,北京100082
- 折叠
摘要
Abstract
Iodine adsorber is generally used in NPP＇s ventilation systems to maintain the habitability of MCR under accidental conditions and to reduce the radiation level of exhaust air to meet emission control requirements. The efficiency of iodine adsorber to adsorbing the radioactive iodine element under accidental conditions is an important factor to influence the conclusion of related safety analysis. The fire protection de- sign for iodine adsorber in ventilation systems is one of the focus issues in the safety review of NPP＇s fire pro- tection system. The paper demonstrates the issues to be considered in the application of iodine adsorber in NPPs＇ ventilation systems and related design measures. The main NPPs＇ ventilation systems in which iodine adsorbers are used are introduced as well.关键词
碘吸附器/吸附效率/净化系数/安全分析/通风/防火Key words
iodine adsorber/adsorption efficiency/purification coefficient/safety analysis/ventilation/fire protection分类
信息技术与安全科学引用本文复制引用
肖钧,朱立新..碘吸附器在核电厂通风系统中的应用[J].核安全,2011,(2):53-55,63,4.
