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| HRT对生物复合工艺处理效能的影响 | |
| 引用本文： | 许春生,高艳玲,吕炳南.HRT对生物复合工艺处理效能的影响[J].环境科学与管理,2007,32(7):83-86. |
| 作者姓名： | 许春生 高艳玲 吕炳南 |
| 作者单位： | 1. 哈尔滨市松北新区城市规划设计院,黑龙江,哈尔滨,150028 2. 中国环境管理干部学院,河北,秦皇岛,066004 3. 哈尔滨工业大学市政环境工程学院,黑龙江,哈尔滨,150090 |
| 摘 要： | 在污水生物处理中,HRT是影响微生物生长与存活的重要因素之一.试验中以哈尔滨市文昌污水处理厂原污水为试验原水,研究了HRT对生物复合工艺污染物去除效果的影响.研究结果表明,随着HRT的延长,系统对各种污染物的去除效果都有提高,综合实验结果考虑,HRT为6小时既能保证良好去除效果,又可节省反应器容积. |
| 关 键 词： | 生物复合工艺 水力停留时间 去除效能 |
| 文章编号： | 1673-1212（2007）07-0083-04 |
| 修稿时间： | 2007-02-25 |
Influence on Contamination Removal Efficiency by HRT Factor in Combined Biological Process |
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| Xu Chunsheng,Gao Yanling,Lv Bingnan.Influence on Contamination Removal Efficiency by HRT Factor in Combined Biological Process[J].Environmental Science and Management,2007,32(7):83-86. | |
| Authors: | Xu Chunsheng Gao Yanling Lv Bingnan |
| Institution: | 1. City Planning Institute of Songbei New District in Harbin City, Harbin 150028, China; 2. Environmental Management College of China, Qinhuangdao 066004, China; 3. School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin 150090, China |
| Abstract: | In the process of wastewater treatment, temperature is one of the influence factors for microorganisms surviving. This research is about contamination removal efficiency influenced by sludge reflux ratio in the condition of low temperature using Harbin Wenchang wastewater treatment plant domestic wastewater as experiment influent. The results show that increasing HRT can improve the removal efficiency of bio - combined process and 6h is the best HRT. |
| Keywords: | bio - combined process HRT removal efficiency |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |