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| 青藏线生活污水处理技术试验研究 | |
| 引用本文： | 侯世全,李德生,杨德伟,水春雨,栗健.青藏线生活污水处理技术试验研究[J].铁道劳动安全卫生与环保,2004,31(5):241-243. |
| 作者姓名： | 侯世全 李德生 杨德伟 水春雨 栗健 |
| 作者单位： | 1. 铁道科学研究院环控劳卫研究所,北京,100081 2. 兰州交通大学,甘肃,兰州,730070 3. 铁道第一勘察设计院,甘肃,兰州,730000 |
| 摘 要： | 青藏线地处青藏高原，生态环境十分脆弱，污水排放要求高。因为高寒缺氧，污水温度低，限制了生物法在污水处理中的应用，需要研究适应青藏线情况的污水处理的新技术和工艺。根据青藏线类比水质检测情况和设计要求，采用了化学混凝膜过滤加催化电氧化的物化工艺流程进行现场试验。结果表明，处理后的污水水质达到了CJ3020-93《生活饮用水水源水质标准》二级标准。 |
| 关 键 词： | 青藏线 污水处理 催化电氧化 化学混凝 |
| 文章编号： | 1003-1197(2004)05-0241-03 |
| 修稿时间： | 2004年8月20日 |
The Study of New Technology for Qingzang Railway Wastewater |
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| HOU Shi\|quan\,LI De\|sheng\,YANG De\|wei\,et al..The Study of New Technology for Qingzang Railway Wastewater[J].Railway Occupational Safety Health & Environmental Protection,2004,31(5):241-243. | |
| Authors: | HOU Shi\|quan\ LI De\|sheng\ YANG De\|wei\ |
| Institution: | HOU Shi\|quan\+1,LI De\|sheng\+2,YANG De\|wei\+1,et al. |
| Abstract: | Qingzang railway lies in Qingzang highland, where environment is vulnerable, and wastewater discharge standard is strict. Cold and poor oxygen and low water temperature restrict the application of biological process in wastewater treatment, it is needed that the new technology is studied to meet the conditions of Qingzang railway. Basing on the determination of the analogous Qingzang railway wastewater and the design demands, the process of chemical coagulation membrane filtration linking electrical oxygenation with catalysis is used to experiment on spot, the results show that the treated wastewater quality achieve the second level of water quality standard for drinking water sources (CJ3020 93). |
| Keywords: | Qingzang railway \ wastewater treatment \ electrical oxygenation with catalysis \ chemical coagulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |