摘要
介绍了内蒙古高庙子膨润土的EDXRF分析,得到了内蒙古高庙子膨润土的元素构成,并论述了近几年膨润土对核素的吸附行为研究,主要影响因素包括:pH值、吸附时间、温度、离子强度、无机离子、腐殖酸等。并对每种影响因素对不同核素的影响效果进行了总结。
The EDXRF analysis of GMZ bentonite and its constituent element were introduced,and the absorption of radionuclide on bentonite was discussed,the main factors included:pH,absorption time,temperature,ionic strength,inorganic ions and humic acid,etc.The impact of each factor for different radionuclide was summarized.
出处
《应用化工》
CAS
CSCD
2012年第3期501-503,共3页
Applied Chemical Industry
关键词
膨润土
吸附
核废物地质处置
bentonite
adsorption
nuclear waste geological disposal