摘要
采用ICP-OES法同时测定烧结矿中SiO2、CaO、MgO、Al2O3和MnO各元素的含量。讨论了基体、谱线干扰及背景对检测影响,并利用精密度和统计学理论中t检验分析了检测结果。
It is reported that SiO2, CaO, MgO, A12 03 and MnO in sinter were determined satisfactorily by ICP - OES. The influence of major constituent, analytical lines of spectra and the background on the test were discussed, and the result were checked with precision of the determination and t - test of statistical theory.
出处
《福建分析测试》
CAS
2005年第4期2280-2281,2284,共3页
Fujian Analysis & Testing
