| 硅藻精土在污水处理中的应用与分析 |
| |
| 引用本文： | 丁中海,顾文柳,龙桂林,戴昕.硅藻精土在污水处理中的应用与分析[J].给水排水,2009,35(12). |
| |
| 作者姓名： | 丁中海 顾文柳 龙桂林 戴昕 |
| |
| 作者单位： | 1. 南京大学环境学院污染控制与资源化国家重点实验室,南京,210093
2. 江苏省嘉庆水务发展有限公司,南京,210002 |
| |
| 摘 要： | 对硅藻精土水处理技术的原理特点和应用情况做了分析和总结.工程实践表明硅藻精土能够提高生化系统的效率,与A/O工艺相结合出水所有指标均稳定达到<城镇污水处理厂污染物排放标准>(GB 18918-2002)一级A标准,具有投资省、运行费用低、占地少、出水水质优等特点,尤其适合于中小城镇的污水处理工程.
|
| 关 键 词： | 硅藻精土 A/O工艺 脱氮除磷 |
Application analysis of refined diatomite technology in wastewater treatment |
| |
| Ding Zhonghai,Gu Wenliu,Long Guilin,Dai Xin.Application analysis of refined diatomite technology in wastewater treatment[J].Water & Wastewater Engineering,2009,35(12). |
| |
| Authors: | Ding Zhonghai Gu Wenliu Long Guilin Dai Xin |
| |
| Abstract: | In this paper,the refined diatomite water treatment technology was introduced,and the theory characteristics and practical application were analyzed and summarized.Engineering practice showed that refined diatomite water treatment technology could improve the biochemical system efficiency,and the complementary advantages would be achieved by the combination of it with A/O process.The combination could meet the requirements of first grade A standard in Discharge standard of pollutants for municipal wastexvater treatment plant(GB 18918-2002)and possess many characteristics,such as low investment,low operation cost,small land occupation,high effluent water quality,and so on,which meant the combination would be suitable for the small town municipal wastewater treatment processing. |
| |
| Keywords: | Refined diatomite A/O process Nitrogen and phosphorus removal |
| 本文献已被 万方数据 等数据库收录！ |
|
