纳氏试剂光度法测定水质氨氮的不确定度评定  

THE DETERMINATION OF AMMONIA WATER UNCERTAINTY WITH NESSLER REAGENT METHOD

作　　者：张佩琴 孙建富 

机构地区：[1]金华市环境监测中心站,浙江321000 [2]兰溪市环境保护监测站,浙江321100

出　　处：《环境与发展》2010年第2期60-63,共4页Environment & Development

摘　　要：通过对纳氏试剂光度法测定水质氨氮过程的分析和各个分量的计算,对测定不确定度做出评估,并得出影响测定结果的几种重要因素。Through the Nessler reagent method to test water quality of ammonia and nitrogen process analysis and calculation of each component. The uncertainty of measurement, and to assess the impact of several important factors determination results.

关 键 词：氨氮测定 不确定度 评估 

分 类 号：X832[环境科学与工程—环境工程]