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Development of an Epoxy Solidification Method for Radioactive Spent Resins
Nuclear Technology ( IF 1.5 ) Pub Date : 2021-03-21 , DOI: 10.1080/00295450.2020.1864174
Seonggon Ryu 1 , Kyoungyong Noh 1 , Misuk Jang 1 , Seoungrae Kim 1
Affiliation  

Abstract

An epoxy solidification method was developed and tested for volume reduction, homogeneity, and acceptance criteria such as leaching characteristics and compressive strength. It satisfied the acceptance criteria and confirmed excellent performance in terms of volume reduction and homogenization. An epoxy solidification system was developed to treat radioactive spent resins arising in nuclear power plants. The automated epoxy solidification system also minimizes the exposure of workers to radiation. And since it is solidified in a general drum size, it can be stably treated even with a general drum, thereby reducing the disposal cost to lower than a high-integrity container.



中文翻译:

放射性废树脂环氧树脂固化方法的开发

摘要

开发了一种环氧树脂固化方法,并测试了体积减少、均匀性和可接受标准,例如浸出特性和抗压强度。它满足验收标准,并确认在减容和均质方面具有出色的性能。开发了一种环氧树脂固化系统来处理核电站中产生的放射性废树脂。自动环氧树脂固化系统还最大限度地减少了工人对辐射的暴露。并且由于它在一般滚筒尺寸中固化,即使使用一般滚筒也可以稳定处理,从而将处理成本降低至低于高完整性容器。

更新日期:2021-03-21
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