机构地区: 湖南大学环境科学与工程学院
出 处: 《环境科学与技术》 2003年第4期53-55,共3页
摘 要: 阐述了生物活性滤池的净化机理,对预氧化、滤料介质、EBCT、反冲洗以及颗粒和絮体等影响生物活性滤池的因素进行了重点讨论。介绍了生物活性滤池的优势和国内外研究与发展的现状,并提出有待进一步研究的问题。 Biological active rapid filter (BARF) as a relatively new filtration facility was described and several key factors, i.e. pre oxidation, filter media, empty bed contact time (EBCT) and back washing evaluated. Development and problems linked with the filter were discussed in this paper as well.
领 域: [环境科学与工程]