摘要
较详细地叙述和讨论了普雷克斯流程中界面污物生成的原因和在工厂运行中的危害。为控制界面污物的生成,以便改善工厂运行和测量措施,研制和使用了较有效的溶剂萃取设备,并改善了溶剂的回收和再循环过程。
Causes of crud formation in purex process and its harmful effect on plant operation are de- scribed and discussed in some detail.To control crud formation so as to improve plant operation, measures such as intensification of decantation and filtration of feed solution,the development and use of more effective solvent extraction equipments,and improvement of solvent recovery and re- cycling processes are recommended.
出处
《核科学与工程》
CSCD
北大核心
1993年第4期346-351,7,共6页
Nuclear Science and Engineering
关键词
界面污物
溶剂萃取
普雷克期流程
crud formation
solvent extraction
purex process
reprocessing
