摘要
介绍了使用多道能谱仪探测卤水中^(40)K放射出的γ射线,用最小二乘法处理数据,得到卤水中钾离子含量的快速测定方法。采用该测量方法,可提高钾盐生产企业劳动生产率、减少资源浪费。
In the present work,a rapid method for determining the content of potassium in brine by the measured γ-ray generated by ^40 K using a multi channel spectrometer and least square fitting is intrduced. The measurement method shows its potential application in increasing the labor productivity of potassium salt production enterprises and reducing waste of resources.
作者
芮燕辉
任红伟
王相明
贾延金
RUI Yan-hui;REN Hong-wei;WANG Xiang-ming;JIA Yan-jin(Qing Hai Salt Lake Industry Co.,LTD.,Golmud,816000,China;Key Laboratory of Comprehensive and Highly Efficient Utilization of Salt Lake Resources,Qinghai Institute of Salt Lakes,Qinghai Institute of Salt Lakes,Chinese Academy of Sciences,Xining,810008,China;Qinghai Engineering and Technology Research Center of Comprehensive Utilization of Salt Lake Resources,Xining,810008,China)
出处
《盐湖研究》
CSCD
2018年第2期48-51,58,共5页
Journal of Salt Lake Research
基金
青海省重点研发与转化计划项目“钾肥生产中主要工序物料钾离子含量的放射性监测系统开发”(2016-GX-117)
