基于荧光法检测海水中油含量的传感器研制  

Development of a fluorescence approach based sensor for detecting oil content in seawater

作　　者：褚东志[1] 曹煊[1] 汤永佐[1] 赵彬[1] 

机构地区：[1]山东省海洋环境监测技术重点实验室,山东省科学院海洋仪器仪表研究所,山东青岛266001

出　　处：《山东科学》2012年第6期94-97,共4页Shandong Science

基　　金：海洋公益性行业科研专项经费项目(201005025);青岛市公共领域科技支撑计划项目(12-1-3-66-nsh)

摘　　要：运用荧光检测技术,设计了一款用于海水中油含量检测的在线式传感器。实验表明该传感器性能稳定,检出限为3μg/L,通过分段标定后线性检测范围可扩展到1 mg/L,初步具备了海水中油含量的现场测量能力。We designed an online sensor for detecting the oil content in seawater with fluorescence detection technology. Experiments show that its performance is stable, detection limit of 3 μpg/L. Its linear detection range can be extended to 1 mg/L by subsection calibration. The sensor therefore preliminarily has online measurement capability of oil content detection in seawater.

关 键 词：荧光法 传感器 油 海洋污染 

分 类 号：X55[环境科学与工程—环境工程]