摘要
在论述沸石结构的基础上,讨论了利用沸石的吸附和离子交换性质去除水中有机物、氨氮、氟离子及硬水软化技术,并提出生物沸石法将使沸石的应用更加广泛。沸石将为过滤和生物过滤提供一种新的材料。
Based on the structure of zeolite, this paper discussed the properly of zeolite used to remove organic compounds, NH3-N, fluoride ion in water, and in hard water softening for it＇s adsorption ability. Zeolite can also be used as a media for filtration and bio-filtration.
出处
《净水技术》
CAS
2007年第2期21-24,60,共5页
Water Purification Technology
基金
湖南省教育厅科研项目
关键词
沸石
吸附
有机物
氨氮
氟离子
zeolite adsorption organic compound ammonia nitrogen fluoride ion
