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| 固定化耐冷菌处理低温生活污水研究 | |
| 引用本文： | 马立,李亚选,刘俊良,韩晓云,何丽荣,贲岳. 固定化耐冷菌处理低温生活污水研究[J]. 中国给水排水, 2005, 21(11): 41-44 |
| 作者姓名： | 马立 李亚选 刘俊良 韩晓云 何丽荣 贲岳 |
| 作者单位： | 1. 哈尔滨工业大学,市政环境工程学院,黑龙江,哈尔滨,150090 2. 哈尔滨工业大学,市政环境工程学院,黑龙江,哈尔滨,150090;广东省建筑设计研究院,广东,广州,510010 3. 河北建筑工程学院,城市建设系,河北,张家口,075024 4. 杭州市工业设计院,浙江,杭州,310005 |
| 基金项目： | 黑龙江省自然科学基金资助项目(E01-22)，哈尔滨市科技攻关项目(2003AA4CS122)，北京市水质科学与水环境恢复工程重点实验室资助项目 |
| 摘 要： | 从城市污水厂活性污泥中筛选出高效耐冷菌,经固定化处理后被用于净化寒冷地区的生活污水。结果表明:固定化耐冷菌的最适pH范围并未发生偏移;当水力停留时间为5h时,对COD的降解率较常规的活性污泥平均提高了约33%。 |
| 关 键 词： | 生活污水 耐冷菌 固定化 低温 |
| 文章编号： | 1000-4602（2005）11-0041-04 |
| 收稿时间： | 2005-05-30 |
| 修稿时间： | 2005-05-30 |
Study on the Immobilized Psychrophile for Treatment of Domestic Sewage with Low Temperature |
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| MA Li,LI Ya-xuan,LIU Jun-liang,HAN Xiao-yun,HE Li-rong,BEN Yue. Study on the Immobilized Psychrophile for Treatment of Domestic Sewage with Low Temperature[J]. China Water & Wastewater, 2005, 21(11): 41-44 | |
| Authors: | MA Li LI Ya-xuan LIU Jun-liang HAN Xiao-yun HE Li-rong BEN Yue |
| Affiliation: | MA Li, LI Ya-xuan, LIU Jun-liang, HAN Xiao-yun, HE Li-rong, BEN Yue (1. School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin 150090, China; 2. Architectural Design and Research Institute of Guangdong, Guangzhou 510010, China; 3. Dept. of Urban Construction, Hebei Institute of Architecture |
| Abstract: | High-efficient psychrophile were screened from activated sludge of urban wastewater treatment plant. After acclimation, they were used for treatment of domestic sewage in cold region. The result shows that the range of pH adapting to the immobilized psychrophile does not change; the degradation rate of COD is about 33% more than that of conventional activated sludge at HRT of 5 h. |
| Keywords: | domestic sewage psychrophile immobilization low temperature |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |