摘要
用氨气-水之间氘交换法与氨精馏法组合成的工艺流程提取核反应堆来的重水中的氕和氚,可以把重水的浓度提高到99.6％以上。这一方法比用氘-水交换法与氘精馏法组合成的工艺流程纯化核反应堆重水安全、易行。
Protium and tritium in heavy water from nuclear reactors are distilled by the
technological process of combining deuterium exchange between ammonia gas and water
method and ammonia rectification method which could raise the concentration of heavy
water to more than 99.6%. This process is safer and more workable than the process of
Combining deuterium and water exchange method and deuterium rectification method.
出处
《核科学与工程》
CSCD
北大核心
2004年第1期24-26,共3页
Nuclear Science and Engineering
