生物质炭处理农药废水研究进展

Research Progress on Biomass Charcoal in Treatment of Pesticide Wastewater

我国是农业大国,农业废弃物数量多却得不到有效利用,农药生产使用量大但处理也是一大难题。生物质炭以其特殊的物理结构、丰富的表面官能团和优良的生态环境效应引起了人们广泛的关注,目前多被用作吸附剂。本文根据农药组分概述了农业废弃物制造的生物质炭对其中三种类型物质即含苯,酚类农药废水、含有机磷农药废水以及含汞农药废水处理技术的研究进展。

As an agricultural country, agriculture waste is large quantity but not effective used. Pesticides are heavilyused, but their residues are tricky to deal with. The biochar has attracted great attention because of their unique physicalstructure, rich surface functional group and excellent ecological environment effect. It is always used as adsorbent.Biomass charcoal, made in agriculture and forestry waste and used in the three types of material that contained benzene,phenol, organic phosphorus or mercury pesticide wastewater, was summarized.