历史填埋放射性废物的回取与整备
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- 英文论文题名：Retrieval and conditioning of historical buried radioactive waste
- 论文作者：武剑 ; 信萍萍 ; 陆燕 ; 张雪 ; 陈亚君
- 英文论文作者：WU Jian ; XIN Pin-pin ; LU Yan ; ZHANG Xue ; CHEN Ya-jun ; China institute of nuclear information & economics
- 年：2015
- 作者机构：中国核科技信息与经济研究院;
- 论文关键词：放射性废物 ; 回取 ; 整备
- 英文论文关键词：radioactive waste ; retrieval ; conditioning
- 会议召开时间：2015-09-21
- 会议录名称：中国核科学技术进展报告（第四卷）——中国核学会2015年学术年会论文集第6册（核化学与放射化学分卷、核化工分卷）
- 语种：中文
- 分类号：TL942
- 学会代码：EGVD
- 会议名称：中国核学会2015年学术年会
- 会议地点：中国四川绵阳
- 主办单位：中国核学会
- 学会名称：中国核学会
- 页数：6
- 文件大小：248k
- 原文格式：O
- 会议级别：全国
摘要
在核工业早期,人们对于产生的放射性废物的管理并未太多重视。很多时候废物未经处理或整备就进行简单填埋处置,并且当时的处置废物包装也不符合目前的质量标准。这种情况下的废物填埋场将会给环境和公众健康带来难以预估的危险。为此有些国家已经开展或完成了一些废物回取的工程项目。本文探讨了历史填埋放射性废物回取和整备的方法和技术,具体包括回取技术的选择、废物分类,特征化、处理、整备、运输和中间贮存。
In the early days of the nuclear era,management of the resulting radioactive waste was not considered a significant problem.The waste was often disposed of without treatment or conditioning and the disposed waste packages do not meet modern waste package quality standards.Some of these repositories may represent an uncertain risk or hazard to the environment and the public.So several countries have initiated or already completed some projects to retrieve buried waste.This paper discuss methodologies and technologies for retrieval and conditioning of historical radioactive waste,including selection of retrieval techniques,sorting,characterization,treatment,conditioning,transport and interim storage.
In the early days of the nuclear era,management of the resulting radioactive waste was not considered a significant problem.The waste was often disposed of without treatment or conditioning and the disposed waste packages do not meet modern waste package quality standards.Some of these repositories may represent an uncertain risk or hazard to the environment and the public.So several countries have initiated or already completed some projects to retrieve buried waste.This paper discuss methodologies and technologies for retrieval and conditioning of historical radioactive waste,including selection of retrieval techniques,sorting,characterization,treatment,conditioning,transport and interim storage.
引文
[1]J.M.Lankford,Technology development for waste retrieval and waste processing through integrated demonstrations.
[2]G.G.Loomis,A System to control contamination during retrieval of buried TRU waste.
[3]李忠镝,何春英.放射性固体废物回取工程设计方案研究[J].国防技术基础,2006,06:42-45.
[2]G.G.Loomis,A System to control contamination during retrieval of buried TRU waste.
[3]李忠镝,何春英.放射性固体废物回取工程设计方案研究[J].国防技术基础,2006,06:42-45.