| 三级串联人工快渗系统处理高氨氮生活污水 |
| |
| 引用本文： | 康爱彬,徐基胜,谢宇轩,陈鸿汉.三级串联人工快渗系统处理高氨氮生活污水[J].环境工程,2011,29(5):8-11,97. |
| |
| 作者姓名： | 康爱彬 徐基胜 谢宇轩 陈鸿汉 |
| |
| 作者单位： | 1. 河北化工医药职业技术学院化学与环境工程系,石家庄,050026
2. 中国地质大学（北京）水资源与环境工程北京市重点实验室,北京,100083 |
| |
| 摘 要： | 以校园学生生活区高氨氮生活污水为研究对象,采用三级串联人工快渗系统研究其对污染物的去除效果。试验结果表明：三级串联人工快渗系统对COD、氨氮去除率较常规人工快渗系统分别提高了6%、3%,出水均满足GB18918—2002《城镇污水处理厂污染物综合排放标准》一级A标准。总氮去除率提高了20%。C/N较低是影响提高总氮去除...
|
| 关 键 词： | 三级串联人工快渗系统 高氨氮生活污水 总氮 复氧 |
THE TREATMENT OF HIGH AMMONIA NITROGEN DOMESTIC SEWAGE BY THREE-STEP SERIES CONSTRUCTED RAPID INFILTRATION SYSTEM |
| |
| Kang Aibin Xu Jisheng Xie Yuxuan Chen Honghan.THE TREATMENT OF HIGH AMMONIA NITROGEN DOMESTIC SEWAGE BY THREE-STEP SERIES CONSTRUCTED RAPID INFILTRATION SYSTEM[J].Environmental Engineering,2011,29(5):8-11,97. |
| |
| Authors: | Kang Aibin Xu Jisheng Xie Yuxuan Chen Honghan |
| |
| Institution: | Kang Aibin1 Xu Jisheng2 Xie Yuxuan2 Chen Honghan2(1.Hebei Chemical and Pharmaceutical Vocational Technology College,Shijiazhuang 050026,China,2.Beijing Key Laboratory of Water Resources and Environmental Engineering,China University of Geosciences,Beijing 100083,China) |
| |
| Abstract: | It was studied the removal rate of pollutants through three step series of constructed rapid infiltration system and conventional constructed rapid infiltration system by using high ammonia nitrogen domestic sewage of students' living area in a university.The results showed that the concentration COD and ammonia nitrogen could meet the standard Ⅰ—A of "Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant"(GB 18918—2002),during the operation of three step series of constructed rapid infiltration system.The removal rates of COD,ammonia nitrogen and total nitrogen were increased by 6%,3% and 20% respectively,compared with conventional CRI system.The constraint on the increase of the removal rate of total nitrogen was the low ratio of C/N.The effect of oxygen recovery was remarkable. |
| |
| Keywords: | three-step series of constructed rapid infiltration system high ammonia nitrogen domestic sewage total nitrogen oxygen recovery |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
