摘要
采用高频燃烧-红外吸收法侧定红土矿中硫,称样量的选择、助熔剂的用量以及助熔剂的使用顺序,利用单点校正的方法测定标准样品进行标准曲线的系数的校正,从而获得准确的分析数据。
Use high frequency combustion-infrared absorption method to determined the sulphur in laterite ore,choose the weight of the sample,the weight and the order of fluxing agent,using single point correction method for the determination of the standard sample,and corrected the coefficient of standard curve,thereby got accurate analysis data.
出处
《吉林地质》
2012年第2期95-96,106,共3页
Jilin Geology
关键词
高频燃烧
红外吸收
助熔剂
红土矿
硫
high-frequency combustion
infrared absorption
fluxing agent
laterite ore
sulphur
