摘要
大气中的重金属极易富集在细颗粒物上,而富集了重金属的颗粒物对人体呼吸健康、心血管、癌症等的影响十分严重,针对大气中重金属的监测,详细介绍了大气中重金属富集采样和预处理消解系统,以便应用于大气中重金属在线自动监测领域,从而更好地为大气中重金属的监测与防治提供科学依据。
Heavy metals in the atmosphere are easily enriched in fine particulate matters,which will have serious influence on respiratory health,cardiovascular diseases and cancers.Therefore,the determination of heavy metals in ambient air has received widespread attention.This article expounds on the concentration sampling and pretreatment dissolving system for heavy metals in ambient air to apply to automatic on-line monitoring field.Strong evidences were provided for monitoring and control of heavy metals.
作者
汪锋
樊海春
张涛
WANG Feng;FAN Haichun;ZHANG Tao(Tianjin Shareshine Technology Development Co.,LTD.,Tianjin 300384,China;Tianjin Enterprise Key Laboratory for Monitoring Technology of Air Pollution,Tianjin 300384,China)
出处
《天津科技》
2018年第7期86-88,91,共4页
Tianjin Science & Technology
基金
国家重大科学仪器设备开发专项"原子荧光重金属在线监测设备的开发和应用(2014YQ060773)"
关键词
重金属
富集采样
预处理消解
纳米功能滤膜
heavy metal
concentration sampling
pretreatment dissolving
nano-functional filter membrane
