吸附法处理水中低浓度氨氮的研究进展

摘要

综述了吸附法对水中低浓度氨氮的深度处理技术及发展现状，主要介绍了单一吸附剂如沸石、树脂、生物炭、膨润土、粉煤灰等，复合吸附剂及吸附与其他工艺联用等三种形式下的氨氮吸附情况，并展望了吸附技术在未来发展道路上的方向。%The advanced treatment techniques of low-concentration ammonium from water were intro-duced. These adsorption materials include single adsorbents such as zeolite,resin,biochar,bentonite,coal fly ash,compound adsorbents, and adsorption method combining to other methods. The prospects of ad-sorption in the future development was also pointed out.