摘要
介绍了中国重金属污染物排放现状和镉水质自动在线监测仪的安装运行现状以及重金属在线监测系统相关规范的制定情况,阐述了镉水质自动在线监测仪的分析原理,对基于不同分析原理的仪器进行了性能检验,对监测站房、排污口建设、仪器安装和调试提出了技术要求,同时针对镉水质自动在线监测系统的安装和建设及其相关规范的制定提出了意见和建议。
This paper introduces the present situation of heavy metal discharge, installation, operating situation and specifications for cadmium on - line monitoring system. The principles of cadmium online monitoring are analyzed. Based on performance tests of cadmium on - line monitoring, this paper proposes some technical requirements for installation of discharge port and monitor site house. For the present installation situation, it raises some specifications and proposal for instrument performance and installation.
出处
《环境科学与管理》
CAS
2013年第4期120-126,共7页
Environmental Science and Management
关键词
镉
重金属
在线监测系统
安装和建设
Cadmium
heavy metal
on- line monitoring system
installation and construction
