摘要
探讨环境空气中溴化氢的测定。采用离子色谱法分析,分析柱为DionAS14A,保护柱为DionAG14,电导检测器,选择一定浓度的碳酸钠和碳酸氢钠作为流动相。离子色谱法分析环境空气中溴化氢干扰少,分离度较高;操作简便高效,准确度高,精密度好。
Ion chromatography method for determining of Hydrogen bromide （HBr） in air sample was described in this paper. Using analytical column DionAS14A, Using guard column DionAG14, and guard column, method applied to the samples analysis, little interfere, high separate, the method is simple and of high sensitivity, gives the satisfactory results.
出处
《环境科学与管理》
CAS
2007年第9期135-136,151,共3页
Environmental Science and Management
关键词
离子色谱
环境空气
溴化氢
ion chromatography
ambient air sample
HBr
