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| 单一直接投加微生物修复技术在河流治理中的应用 | |
| 引用本文： | 庄景,谢悦波,宗绪成,范荣亮,吴霞. 单一直接投加微生物修复技术在河流治理中的应用[J]. 水资源保护, 2011, 27(2): 63-66. DOI: 10.3969/j.issn.1004-6933.2011.02.014 |
| 作者姓名： | 庄景 谢悦波 宗绪成 范荣亮 吴霞 |
| 作者单位： | 1. 河海大学水利水电学院,江苏,南京,210098;河海大学水资源高效利用与工程安全国家工程研究中心,江苏,南京,210098 2. 河海大学水资源高效利用与工程安全国家工程研究中心,江苏,南京,210098;河海大学水文水资源学院,江苏,南京,210098 3. 河海大学水资源高效利用与工程安全国家工程研究中心,江苏,南京,210098 |
| 摘 要： | 在无彻底截污和清除内源的状况下,应用单一直接投加微生物修复技术,采用梅花式接种法将本源微生物菌剂直接接入,对无锡市浒溪河水体及底泥进行污染治理实验研究.结果表明:河道水体DO质量浓度提升至2mg/L以上,出水处的CODMn、TP和NH3-N降解率分别可高达43%、56%和58%.结果说明单一的直接投加微生物修复技术在相... |
| 关 键 词： | 城市河流污染 微生物修复 微生物菌剂 无锡市 |
| 修稿时间： | 2011-03-29 |
Application of single direct adding-microbial remediation technology in heavily polluted urban stream water treatment |
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| ZHUANG jing,XIE Yue-bo,ZONG Xu-cheng,FAN Rong-liang,WU Xia. Application of single direct adding-microbial remediation technology in heavily polluted urban stream water treatment[J]. Water Resources Protection, 2011, 27(2): 63-66. DOI: 10.3969/j.issn.1004-6933.2011.02.014 | |
| Authors: | ZHUANG jing XIE Yue-bo ZONG Xu-cheng FAN Rong-liang WU Xia |
| Affiliation: | ZHUANG Jing1,2,XIE Yue-bo2,3,ZONG Xu-cheng2,FAN Rong-liang2,WU Xia2,3(1.College of Water Conservancy and Hydropower Engineering,Hohai University,Nanjing 210098 China,2.National Engineering Research Center of Water Resources Efficient Utilization and Engineering Safety,Nanjing 210098,China,3.College of Hydrology and Water Resources,China) |
| Abstract: | An experiment was carried out to study pollution control of the water and sediment in the Xuxi River of Wuxi City under the conditions of a partially intercepted external pollution source and a partially eliminated internal pollution source by a quincunx-type adding the original microorganism bacteria directly into the water according to single directly-adding microbial remediation technology.The results showed that the mass concentration of dissolved oxygen was increased to above 2 mg/L,and the removal rat... |
| Keywords: | urban stream pollution microbial remediation microbial agent Wuxi City |
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