摘要
用矿物作为污水处理材料,具有储量丰富,方法简单,可去除水中无机和有机污染物,化学和生物性能稳定,容易再生等优点。非金属矿物具有良好的吸附和离子交换性能,在水处理方面有广阔的应用前景。本文介绍了海泡石、镁砂、沸石、膨润土等几种常见的矿物材料在有机废水、重金属废水及含油废水中的研究现状。
Since non - metallic minerals have good adsorption and ion - exchange capacities, it can be used in many fields of wastewater treatment. This paper introduced the present researches on several familiar non - metallic minerals such as sepiolite, magnesia, zeolite, bentonite when they were used in treating organic wastewater, heavy metal wastewater and oily wastewater.
出处
《环境科学与管理》
CAS
2013年第9期64-67,共4页
Environmental Science and Management
关键词
非金属矿物
吸附剂
水处理
non - metallic minerals
adsorbents
water treatment
