贫化六氟化铀储存安全强化管理措施

Brief Analysis of Storage Safety Management of Depleted Uranium Hexafluoride

贫化六氟化铀(DUF_(6))是核工业生产活动中的一种副产品,具有放射性和较强的有毒化学性。从世界核工业诞生开始,核副产品即贫化六氟化铀就在不断地积累,其化学特性对环境安全的威胁日益严峻。文章对铀浓缩各个国家贫铀管理的实践进行分析,对贫铀管理的基本策略、贫铀长期储存的安全性、稳定和非稳定形态贫铀实施长期贮存的可行性和经济性展开对比讨论。

Depleted uranium hexafluoride(DUF_(6))is a by-product in the production of nuclear industry,which has radioactivity and strong toxicity.Since the birth of the world nuclear industry,a large amount of depleted uranium hexafluoride(DUF_(6)),a nuclear by-product,has been accumulated continuously.Due to its chemical characteristics,it has posed a certain threat to the safety of the environment.This paper analyzes the practice of depleted uranium management in uranium enrichment countries,and discusses the basic strategy of depleted uranium management,the safety of long-term storage of depleted uranium,and compare and discuss the feasibility and economy of long-term storage of stable and unstable depleted uranium.