欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
针对水中微量溴酸盐的测定问题,建立了一种用苯酚为衍生试剂、用HPLC-UV检测的柱外衍生测定方法.本方法的检出限为0.82μg·L^-1,在溴酸根浓度为5-50μg·L^-1范围内具有良好的线性关系（R2=0.9986）.测定系列溴酸根浓度的相对偏差（RSD）均小于5%,样品加标平均回收率为99.8%-110.9%.
英文摘要：
A new method for the determination of trace bromate in water is introduced using phenol derivatization followed by HPLC-UV detection.The detection limit of this method was 0.82 μg·L^-1.The method shows an acceptable linearity in the concentration range from 5 to 50 μg·L^-1（R2=0.9986）.The relative standard deviation（RSD） was less than 5% and the average recovery was 99.8%～110.9%.
同期刊论文项目
同项目期刊论文
Surface hydroxyl groups of synthetic a-FeOOH in promoting ?OH generation from aqueous ozone: Propert
Comparative study of ozonation and synthetic goethite-catalyzed ozonation of individual NOM fraction
Fluorescence spectroscopic characterization of DOM fractions isolated from a filtered river water af
Catalytic ozonation for the degradation of nitrobenzene in aqueous solution by ceramic honeycomb-sup
期刊信息
位置：