摘要
严重的水体污染是我们急需解决的问题,而单一污染现象往往很少,更多的是复合污染。金属—有机物复合体系就是一种典型的复合污染现象。介绍了三种常见的有机物—金属复合污染现象,详细阐述了利用活性炭、天然材料以及高分子聚合物等材料吸附处理有机物—金属复合污染体系的研究进展。表明吸附法在净化微污染饮用水源水以及废水回用领域有着广泛的应用前景,既符合清洁生产、循环经济的理念,又能实现环境效益与经济效益的双赢。
The serious pollution of water is the problem requiring solution.However single pollution is less, most are combined pollution.The combined pollution of heavy metals and organics as typical combined pollution calls extensive attention.In this paper three kinds of familiar combined pollution of heavy metals and organics was reviewed.And the application of activated carbon,natural materials and polymers in treatment of combined pollution system was expatiated in details.The research shows the method of adsorption has great application prospects in purification of drinking water sources and reuse of wastewater.It accords with the idea of clean production,and realizes the both environmental benefit and economic benefit.
出处
《中国资源综合利用》
2008年第2期29-31,共3页
China Resources Comprehensive Utilization
关键词
复合污染
吸附
重金属
有机物
combined pollution
adsorption
heavy metals
organics
