辐射防护 ›› 2021, Vol. 41 ›› Issue (5): 453-458.

• 放射性废物管理 • 上一篇    下一篇

交联聚乙烯HIC在美国处置场应用实践及对我国的启示

姚勇1, 王彩霞1, 万皓宇2, 周若凡1, 陈勇1   

  1. 1.山东核电有限公司,山东 海阳 265116;
    2.辽宁核电有限公司,辽宁 兴城 125100
  • 收稿日期:2020-12-23 出版日期:2021-09-20 发布日期:2021-11-26
  • 作者简介:姚勇(1969—),男,1992年毕业于天津大学核化工专业,高级工程师。E-mail:yongyao69@163.com

Application practice of cross linked polyethylene HIC in U.S. disposal sites and its enlightenment to China

YAO Yong1, WANG Caixia1, WAN Haoyu2, ZHOU Ruofan1, CHEN Yong1   

  1. 1. Shandong Nuclear Power Company Ltd, Shandong Haiyang 265116;
    2. Liaoning Nuclear Power Company Ltd, Liaoning Xingcheng 125100
  • Received:2020-12-23 Online:2021-09-20 Published:2021-11-26

摘要: 简要介绍了从美国引进的交联聚乙烯高完整性容器(HIC)及其在美国Clive和Barnwell处置场的应用实践,对交联聚乙烯HIC在我国应用中存在的自由水含量、累积剂量、辐照分解气体、外包装等主要问题和解决思路进行了探讨,期望能对交联聚乙烯HIC在我国的处置方案的选择提供一些参考。

关键词: 高完整性容器HIC, 处置, 废物, 处置场

Abstract: This paper briefly introduces the high integrity container (HIC) of cross linked polyethylene imported from the United States by Haiyang Nuclear Power Plant, and its application in the Clive and Barnwell disposal sites in the United States. The main problems and solutions in the application of HIC in China, such as free water content, accumulated dose, radiation decomposition gas and overpackage are discussed. It is hoped that they can provide some reference for the selection of disposal plan for cross linked polyethylene HIC in China.

Key words: high integrity container, HIC, disposal, waste, disposal site

中图分类号: 

  • TL942