摘要
比较了几种现场应用较多的水质COD在线监测分析与实验室分析方法在原理、方法等方面的主要差异,针对比对过程中存在的实际问题,提出了在样品采集、仪器原理选择、仪器定期校正等方面做好水质COD在线监测比对实验工作的建议。
The principle、method and some other aspects among popular COD on-line equipment were compared. Give some advises about taking samples, choosing methods and regular calibration to make a good job of comparison monitoring of COD on-line equipment were given, according to the problems from the comparison.
出处
《中国环境监测》
CAS
CSCD
北大核心
2014年第4期179-182,共4页
Environmental Monitoring in China
关键词
在线
实验室
比对监测
COD
COD
on-line
laboratory
comparison monitoring
