摘要
对用ICP-AES法测定水中常见的钾、钠、、钙、镁、铝、铁等元素进行了研究,讨论了分析谱线和仪器工作参数的选择,并对元素谱线强度与仪器的测定参数:高频功率、载气流量、辅助气流量的关系等进行系统研究,讨论了不同参数对实验结果的影响,确定了仪器的最佳测定条件。
The common elements in water such as K, Na, Ca, Mg, AI, Fe were determined with ICP-AES method. The selection of analysis spectral line and instrument working parameters were discussed. The relations between element spectral line intensity and instrument determination parameters such as high frequency power, carrier gas flow and assistant gas flow were studied systematically. The effects of different parameters on experiment results were discussed. The optimum determination conditions of the instrument were determined.
出处
《聚酯工业》
CAS
2009年第1期36-38,50,共4页
Polyester Industry
