水资源与水工程学报2016，Vol.27Issue(2)：6-10,17,6.DOI:10.11705/j.issn.1672-643X.2016.02.02
生物接触氧化法净化供水原水现场试验
Field experiment on treatment of soure water supply by biological contact oxidation process
摘要
Abstract
In order to study the purification effect of biological contact oxidation process on source water, the paper took different fillers as matrix to construct four biological contact oxidation ponds and conducted field experiment. The result showed that the mean removal rates of TP of the four biological contact oxida-tion ponds such as combined medium ( AM) , elastic medium ( EM) , SDF AquaMats ( SDFM) and BDF AquaMats (BDFM) are 59. 4%, 59. 4%, 44. 7% and 51. 9% respectively; the mean removal rates of NH4+ -N are 36. 5%, 33. 4%, 35. 0% and 36. 6% respectively; the mean removal rates of TN are 21. 6%, 18. 8%, 22. 3% and 18. 0% respectively. For organic matters, the mean removal rates of CODMn are 13. 9%, 13. 7%, 14. 5% and 13. 4% respectively; the mean removal rates of TOC are 10. 7%, 13. 6%, 13. 4% and 11. 5% respectively; the mean removal rates of UVA254 are 31. 1%, 34. 0%, 25. 3% and 26. 2% respectively; the mean removal rates of UVA410 are 54. 2%, 62. 0%, 47. 2% and 49. 3% respectively. Totally, the biological contact oxidation pond of combined medium has the best purification effect on nitrogen and phosphorus. The biological contact oxidation pond of elastic medium has the best purification effect on organic matter in raw water and followed by the biological con-tact oxidation pond of combined medium.关键词
生物接触氧化法/供水/原水净化/现场试验Key words
biological contact oxidation process/water supply/source water purification/field experi-ment分类
资源环境引用本文复制引用
吕学研,季铁梅,阮晓红..生物接触氧化法净化供水原水现场试验[J].水资源与水工程学报,2016,27(2):6-10,17,6.基金项目
国家水体污染控制与治理科技重大专项项目(2012ZX07506-003) （2012ZX07506-003）
河海大学水文水资源与水利工程科学国家重点实验室开放基金(2014491411) （2014491411）
