ICP-AES法测定出口镁砂  

DETERMINATION OF EXPORT MAGNESITE BY ICP-AES

作　　者：赵永魁[1] 张玉新[1] 陆雅琴[1] 张英杰 

机构地区：[1]辽宁师范大学实验中心,大连116022 [2]辽宁省商检局矿产实验室

出　　处：《光谱学与光谱分析》1993年第4期71-76,共6页Spectroscopy and Spectral Analysis

摘　　要：应用ICP-AES法对出口镁砂中硅、钙、铁、铝、钛等氧化物含量进行测定。文中对其测试方法、条件进行探讨;辅以灼烧减量的测定,从中可以求出高含量的氧化镁。方法准确,快速,优于化学法。The determination of SiO_2, Al_2O_3, Fe_2O_3, CaO and TiO_2 in export magnesite by ICP-AES method has been described here. The results of some samples determined by ICP-AES and chemical method have been obtained and checked by statistical method. The results agree well between these two methods.

关 键 词：镁砂 ICP-AES 检测 

分 类 号：TF822[冶金工程—有色金属冶金]