核电厂14C处理用CO2吸收剂性能研究  

作　　者：顾林峰 白杉 葛云瑞 

机构地区：[1]中广核研究院有限公司,广东深圳518000

出　　处：《科技创新与应用》2020年第30期13-16,共4页Technology Innovation and Application

摘　　要：文章对适用于核电厂14C废气处理技术的CO2固体吸收剂性能参数、吸收原理、影响因素进行了研究。试验结果表明,常温水浴下复合吸收剂吸收效果较佳,复合吸收剂对CO2的比吸收效率随流速的增大而减小,随吸收剂床层高度的增加而增大,较小的吸收剂粒径有助于比吸收效率的提升。The performance of combined absorbent used in the Carbon-14 absorbing process in nuclear power plant is investigated in this research. The absorbing principle and the factors affecting the performance of combined absorbent is studied. The results show that water bath under normal temperature will improve the performance of combined absorbent remarkably. Lower flow rate,shorter absorbent height, and smaller particle size will also optimize the combined absorbent performance.

关 键 词：碳14 核电 复合吸收剂 

分 类 号：TM623[电气工程—电力系统及自动化]