水泥固化线运行参数优化改进研究  

Study on Improvement of Operation Parameters at Cement Solidification System

作　　者：严文超[1] 黄文涛[1] 曾彬[1] 张劲松[1] 陈云明[1] 李兴义[1] 洪永侠[1] 

机构地区：[1]中国核动力研究设计院,成都610041

出　　处：《核动力工程》2015年第4期115-117,共3页Nuclear Power Engineering

摘　　要：水泥固化法是目前较为成熟的放射性废物处理技术之一,其生产效率主要受制于固化体的养护时间。为确定最佳的运行参数,对水泥固化线进行参数优化改进及固化体综合性能验证试验,并通过试验确定最佳的运行参数。在固化体性能参数满足国标要求的基础上,生产能力由5桶/d提升至10桶/d。Cement solidification is one of the most mature methods to deal with the radioactive wastes. Its production efficiency is subject to the solidification curing time. The optimization of parameter test and solidification performance test are carried out to determine the best optimum operation parameters at cement solidification system. The production capacity was increased from 5 barrels per day to 10 barrels per day on the basis of solidification performance meeting the national standard requirements in China.

关 键 词：凝结时间 抗压强度 抗冻融性 抗浸泡性 

分 类 号：TL24[核科学技术—核燃料循环与材料]