摘要
综合考察了废水中各种有机污染物综合指标的测试对象、干扰、准确度、精确度及其分析测试技术等各种因素 ,对实现其自动化连续测量的影响。针对某些监测技术产生的严重二次污染问题 ,提出了绿色 (清洁 )监测技术的概念。文章认为在重点废水污染源安装在线监测系统实行总量控制的过程中 ,应避免使用造成严重二次污染的 CODCr在线监测仪 ,而应当采用臭氧氧化法在线监测仪 ,或其他综合指标 ,如
This paper analyses the detected matter, disturbance, accuracy, precision of various organic contaminant measurement method, and evaluates its impaction in on line monitor systems In those methods, some measurement methods have serious secondary pollutant that must not be used in auto monitor systems; other methods have no effect for environments that can be named Green 'Measurement' We think it is very important that some methods which have serious secondary pollutants must not be used in on line monitor systems of organic pollutant, for example, COD potassium dichromate method, otherwise, we can use those on line organic pollutants monitor which based on Green Methods, such as ozone oxidize monitor, or other general index mark, for instance Total Organic Carbon monitor based on combustion method
出处
《中国环境监测》
CAS
CSCD
北大核心
2002年第2期4-7,共4页
Environmental Monitoring in China
