总磷在线检测技术的探索  

Exploration of On-Line Detection Technology for Total Phosphorus

作　　者：应海佳[1] 杨慧中[1] 

机构地区：[1]江南大学物联网学院轻工过程先进控制教育部重点实验室,江苏省无锡市214122

出　　处：《光谱实验室》2012年第2期912-917,共6页Chinese Journal of Spectroscopy Laboratory

基　　金：江苏省无锡市污染防治基金资助项目(2008-1)

摘　　要：水中磷的含量是水质检测中的一个重要指标,目前还没有一种准确、快速、环保、便捷的总磷在线检测技术。因此,许多科技工作者为了实现这个目标从各个技术领域展开研究,并且取得了一定的成果,推动了总磷在线检测技术的发展。结合国内外总磷检测技术中的流动注射分光光度法、离子色谱法、化学传感器、近红外光谱、电感耦合等离子体-原子发射光谱法等总磷检测技术的优缺点和发展状况,对总磷在线检测技术进行了简要的介绍和探讨。The content of total phosphorus is an important indicator in water quality testing,but there is not a mature technology of on-line detection for total phosphorus which is accurate,rapid,environmental friendly and convenient.So many scientists are going to achieve this goal by studying in various technical fields,and they have obtained some achievement,and promoted the development of the technology of on-line detection for total phosphorus.Compared with the advantages,disadvantages and the development of the flow injection spectrophotometry,ion chromatography,chemical sensor,near infrared spectrometry and inductively coupled plasma-atomic emission spectrometry in the detection of total phosphorus,the on-line detection technologies of total phosphorus is briefly introduced and discussed.

关 键 词：总磷 流动注射分析法 离子色谱 离子选择性电极 近红外光谱 

分 类 号：O655[理学—分析化学] X853[理学—化学]