秦山核电基地放射性废物减容技术研究

Research on Radioactive Waste Volume Reduction Technology in Qinshan Nuclear Power Base

分析秦山核电基地放射性废物的现状及其处理与贮存方式,主要研究针对蒸残液固化物、可压缩废物和废树脂3类产生量较大的固体废物的减容技术。研究表明秦山核电基地的放射性废物还有很大的减容空间,并提出增加秦山核电基地固体废物贮存时间5a以上的减容方案,可有效缓解废物贮存库容的压力。

The paper analyzes the present situation of radioactive wastes in Qinshan nuclear power base and its processing and storage, and focuses on the volume reduction technology for large number of solid wastes including steamed residual liquid condensates, compressible waste and waste resin. Research shows that there is great potential for volume reduction of radioactive wastes in Qinshan nuclear power base, and the volume reduction scheme is provided. With the proposed scheme, the storage capacity for solid wastes in Qinshan nuclear power base can be increased by more than 5 years, which will effectively relieve the pressure for waste storage capacity.