摘要
目前主要的重金属污染包括汞、镉、铅、铬以及类金属砷等生物毒性显著的金属元素,这些元素在生物体内的积累会对人类的健康造成潜在威胁。本文对目前主要的重金属污染情况、主要的检测技术及相应的防治方法展开讨论。
At present, the main heavy metal pollution included mercury , cadmium, lead, chromium and arsenic, etc.These elements had significant biological toxicity , and would accumulate in vivo potential then threat to human health.The major heavy metal pollution , the detection of heavy metal and its prevention methods were all discussed.
出处
《广州化工》
CAS
2014年第13期42-43,51,共3页
GuangZhou Chemical Industry
关键词
重金属污染
检测方法
防治
heavy metal pollution
detection method
prevention
