摘要
本文用气相分子吸收光谱法测定印染废水中的氨氮。气相分子吸收光谱法应用国内的气相分子吸收光谱仪测定印染废水中氨氮,与纳氏试剂法相比较,该方法快捷简单、受干扰小、分析精度高。
This paper introduced the gas-phase molecular absorption spectrometry for the ammonia-nitrogen in the dyeing wastewater.The gas-phase molecular absorption spectrometry applied the as-phase molecular absorption spectrophotometer device to analyze the ammonia-nitrogen in the dyeing wastewater.Compared with the Nesster＇s reagent colorimetric method,this method was fast,simple,less-disturbance and highly perceptive.
出处
《福建分析测试》
CAS
2011年第6期39-40,共2页
Fujian Analysis & Testing
关键词
气相分子吸收光谱法
印染废水
氨氮
Gas-phase molecular absorption spectrometry
Dyeing wastewater
Ammonia-nitrogen
