摘要
工业的发展和进步虽然给人们提供了巨大的物质财富,但是工业废气、废水的排放破坏了正常的生态环境,尤其是重金属的排放对人类的健康造成了严重的威胁。如果工业排放物不经过必要的处理,则很难有效重金属的排放。重金属对水体的毒害作用非常大,并且通过水生植物、水生动物或者饮用水,重金属最终会损害人类的生命健康。因此,对水体的重金属污染进行治理具有非常积极的现实意义。在本文中,笔者着重分析和探讨了水体重金属污染的现状以及相关的治理技术。
Although the development and progress of the industry to provide people with material wealth, but industrial emissions, wastewater discharges, destruction of the normal ecological environment, especially the emissions of heavy metals caused a serious threat to human health. Industrial emissions without the necessary processing, it is difficult to effectively discharge of heavy met- als. The toxic effects of heavy metals on the water body is very large, and aquatic plants, aquatic animals, or drinking water, heavy metals will eventually harm the health of human life. Therefore, governance has a very positive practical significance of heavy metal pollution of the water body. In this article, the author focuses on the analysis and discussion of the status of heavy metal pollution and control technology.
出处
《能源与节能》
2012年第2期49-50,共2页
Energy and Energy Conservation
关键词
水体污染
重金属污染
现状分析
治理技术
water pollution
heavy metal pollution
Analysis
control technology
