摘要
分析了不同汞在线连续监测仪器中烟气采样系统、汞形态转化系统及汞分析仪的原理、方法及其异同,对汞在线监测设备的实际应用及其性能评估情况进行了介绍,针对我国开展燃煤电厂烟气汞在线监测工作可能存在的问题及下一步的工作提出了建议。
The principles and the methods of the flue gas sampling system,the mercury form transforming system and the mercury analysis instrument in different mercury online monitoring devices were analyzed,and their differences and similarities were compared.The practical application of the mercury online monitoring devices and their performance evaluation were introduced.Aiming at the problems,which may exist in flue gas mercury online monitoring in domestic coal-fired power plants,and the next work,some suggestions were put forward.
出处
《华电技术》
CAS
2011年第7期72-76,82,共5页
HUADIAN TECHNOLOGY
关键词
燃煤烟气
在线监测
汞排放
性能评估
coal-fired flue gas
online monitoring
mercury emission
performance evaluation