河南城建学院学报Issue(5)：65-68,4.
环境水样中挥发酚测定方法研究
Study on determination of volatile phenol in environmental water samples
安永生 1赵林林1
作者信息
- 1. 济源市环境监测站，河南 济源459000
- 折叠
摘要
Abstract
This article analyzed volatile phenol in environmental water samples by using? continuous flow ana-lyzer with LWCC super-long colorimetric pool. The method’s detection limit is 0. 056 ug/L, the lower limit is 0. 17 ug/L. For 1 ug/L samples, the relative standard deviation is 1. 3%, the relative error is 3. 9%. Com-pared with the national standard method(HJ503-2009), its detection limit is lower, precision is better, accu-racy is higher and the analysis is faster, which is suitable for the analysis of large quantities of samples. It has significant function in inspection of surface water and groundwater. At the same time, it helps us avoid the te-dious steps by using extraction spectrophotometer method and the harm of chloroform as well.关键词
连续流动分析法/超长比色池/挥发酚/标准Key words
continuous flow analysis/super-long colorimetric pool/volatile phenol/standard分类
资源环境引用本文复制引用
安永生,赵林林..环境水样中挥发酚测定方法研究[J].河南城建学院学报,2014,(5):65-68,4.
