泡沫去污废液水泥固化研究  

Study on Cement Solidification of Foam Waste Liquid

作　　者：邬强[1] 冯声涛[1] 崔慧玲 龚立[1] 

机构地区：[1]中国辐射防护研究院,太原030006 [2]山西涤纶厂,太原030027

出　　处：《辐射防护通讯》2001年第5期31-34,共4页Radiation Protection Bulletin

摘　　要：报道了泡沫去污废液的水泥固化基础配方实验及其固化体性能研究的结果。通过水泥固化配方筛选试验 ,推荐固化体水灰比为 0 .3。其固化体物理性能和核素浸出性能分别为 :抗压强度 ,2 4 MPa;1 3 4 Cs、60 Co、2 3 8Pu在第 4 2 d的浸出率分别为 9.98× 1 0 - 4、4 .36× 1 0 - 6、1 .4 1× 1 0 - 7cm/ d。The basic cementation formulation of FWL and performance of cement waste forms are presented in this paper. Test indicated that surfactant in FWL didn't much affect performance of cement wast forms, the recommended cementation formulation is 0.3(liquid cement ratio), compressive strength of the cement waste forms was higher than 24 MPa, leaching rate of 134 Cs and 60 Co for the cement waste forms was 9.98×10 -4 cm/d and 4.36×10 -6 cm/d in 42 d, according to national standard of waste management.

关 键 词：泡沫去污废液 水泥固化 性能测试 放射性废液 处理 

分 类 号：TL941.111[核科学技术—辐射防护及环境保护]