摘要
考察不同压缩率的多孔弹性滤料和石英砂在一定水力停留时间条件下对有机污染物的去除效果。结果表明,多孔弹性滤料对有机物的去除效果优于石英砂;对有机物的去除率随多孔弹性滤料压缩率和停留时间的增加而提高。多孔弹性滤料只需15min即能对BDOC有良好的降解效能。
Removal of organic pollutant with porous flexible filter material with various compression ratio and sand media is examined at specifically retention time. Porous flexible filter material performed better than sand media. Increase of compression ratio of porous flexible filter material or retention time could improve the removal of organic pollutant. It takes just 15 minutes to eliminate BDOC effectually.
出处
《水处理技术》
CAS
CSCD
北大核心
2009年第1期91-93,共3页
Technology of Water Treatment
基金
国家高技术研究发展计划(863)项目(2005AA60101005、2007AA06Z347)
国家自然科学基金资助项目(20677038)
上海市重点学科第三期资助项目(S30109)
关键词
多孔弹性填料
压缩率
停留时间
饮用水深度处理
porous flexible filter material
compression ratio
retention time
advanced drinking water treatment
