Characteristics of biofilms and iron corrosion scales with ground and surface waters in drinking water distribution systems
文献类型：期刊论文
| 作者 | Li, Xiaoxiao; Wang, Haibo; Hu, Chun; Yang, Min; Hu, Hongying; Niu, Junfeng |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2015-01 |
| 卷号 | 90页码:331-339 |
| 关键词 | Iron XRD SEM Microbiological corrosion |
| 英文摘要 | The composition of biofilm bacterial communities and iron corrosion scales were studied in two drinking water distribution systems transporting groundwater (DWDS-GW) and surface water (DWDS-SW). Loose corrosion products were formed containing alpha-FeOOH in DWDS-GW, while dense crystallized particles were formed in DWDS-SW, including alpha-FeOOH, Fe3O4 and CaCO3. The biofilms in the two systems had the same bacterial diversity, denitrifying functional genes and 16S rRNA gene copies, but the bacterial communities were very different. It was found that nitrate-reducing bacteria in biofilms that are associated with iron cycling played a large role in the formation of Fe3O4 and corrosion layers. (C) 2014 Elsevier Ltd. All rights reserved. |
| 研究领域[WOS] | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS记录号 | WOS:000346549200033 |
| 公开日期 | 2016-03-15 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/32734]  |
| 专题 | 生态环境研究中心_环境水质学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Li, Xiaoxiao,Wang, Haibo,Hu, Chun,et al. Characteristics of biofilms and iron corrosion scales with ground and surface waters in drinking water distribution systems[J]. CORROSION SCIENCE,2015,90:331-339. |
| APA | Li, Xiaoxiao,Wang, Haibo,Hu, Chun,Yang, Min,Hu, Hongying,&Niu, Junfeng.(2015).Characteristics of biofilms and iron corrosion scales with ground and surface waters in drinking water distribution systems.CORROSION SCIENCE,90,331-339. |
| MLA | Li, Xiaoxiao,et al."Characteristics of biofilms and iron corrosion scales with ground and surface waters in drinking water distribution systems".CORROSION SCIENCE 90(2015):331-339. |
入库方式： OAI收割
来源：生态环境研究中心
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