高级搜索

饮用水管网生物膜细菌群落特征及其对腐蚀的影响

,  ,  , 

downloadPDF

上一篇

下一篇

尹朗, 赵丹, 张素佳, 王海波. 饮用水管网生物膜细菌群落特征及其对腐蚀的影响[J]. 环境工程学报, 2016, 10(10): 5453-5458. doi: 10.12030/j.cjee.201505126
引用本文: 尹朗, 赵丹, 张素佳, 王海波. 饮用水管网生物膜细菌群落特征及其对腐蚀的影响[J]. 环境工程学报, 2016, 10(10): 5453-5458. doi: 10.12030/j.cjee.201505126
shu
YIN Lang, ZHAO Dan, ZHANG Sujia, WANG Haibo. Characteristics of biofilm bacterial communities in drinking water pipelines and their effects on corrosion[J]. Chinese Journal of Environmental Engineering, 2016, 10(10): 5453-5458. doi: 10.12030/j.cjee.201505126
Citation: YIN Lang, ZHAO Dan, ZHANG Sujia, WANG Haibo. Characteristics of biofilm bacterial communities in drinking water pipelines and their effects on corrosion[J]. Chinese Journal of Environmental Engineering, 2016, 10(10): 5453-5458. doi: 10.12030/j.cjee.201505126
shu

饮用水管网生物膜细菌群落特征及其对腐蚀的影响

  • 1.

    苏州科技大学环境科学与工程学院, 苏州 215011

  • 2.

    中国科学院生态环境研究中心, 北京 100085

  • 基金项目:

    国家自然科学基金资助项目（51308529，51290281）

    国家水体污染控制与治理科技重大专项（2012ZX07404002）

  • 中图分类号: X172

Characteristics of biofilm bacterial communities in drinking water pipelines and their effects on corrosion

  • 1.

    School of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215011, China

  • 2.

    Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China

  • Fund Project:

  • 摘要: 通过454高通量测序对北方A和B两实际饮用水管网系统中生物膜细菌群落特征进行表征，并研究了其对管网腐蚀产物组成的影响。结果表明，A管网生物膜细菌群落丰度和多样性高于B管网生物膜。在门水平上，两管网生物膜细菌群落主要为变形菌门Proteobacteria，但B管网生物膜中的相对丰度（67.10%）高于A（46.50%）。在纲水平上，A管网生物膜主要为β-变形菌纲Betaproteobacteria，B管网生物膜中主要为β-变形菌纲Betaproteobacteria和δ-变形菌纲Deltaproteobacteria。在属水平上，A管网生物膜中腐蚀相关菌群主要为硝酸盐还原菌和铁还原菌，其腐蚀产物主要为α-FeOOH和Fe3O4，而B管网生物膜中硫酸盐还原菌特别是脱硫弧菌属Desulfovibrio含量较高，其可能与管垢中绿锈含量高有关。
    Abstract: The biofilm bacterial communities present in drinking water pipelines A and B in northern China were characterized by 454 pyrosequencing,and their effects on the composition of corrosion products were studied.The results showed that the richness and diversity of the biofilm bacterial community in pipeline A were higher than that in pipeline B.At the phylum level,Proteobacteria was dominant in the biofilm bacterial community in both water pipelines.However,the relative abundance of Proteobacteria was higher in the biofilm bacterial community of pipeline B (67.10%) than that of pipeline A (46.50%).At the class level,Betaproteobacteria was dominant in the biofilm bacterial community of pipeline A,while Betaproteobacteria and Deltaproteobacteria were dominant in the biofilm bacterial community of pipeline B.At the genus level,in pipeline A,the corrosion-associated bacteria in the biofilm bacterial community were nitrate- and iron-reducing bacteria and corrosion products were α-FeOOH and Fe3O4.On the other hand,in pipeline B,the main corrosion-associated bacteria the biofilm bacterial community were sulfate-reducing bacteria,especially Desulfovibrio,which may correspond to the high content of green rust among corrosion products in pipeline B.
  • 加载中
  • [1] TENG F.,GUAN Y.T.,ZHU W.P.Effect of biofilm on cast iron pipe corrosion in drinking water distribution system:Corrosion scales characterization and microbial community structure investigation.Corrosion Science,2008,50(10):2816-2823
    [2] 牛璋彬,王洋,张晓健,等.给水管网中铁释放现象的影响因素研究.环境科学,2007,28(10):2270-2274NIU Zhangbin,WANG Yang,ZHANG Xiaojian,et al.Effect on iron release in drinking water distribution systems.Environmental Science,2007,28(10):2270-2274(in Chinese)
    [3] 米子龙,邬慧婷,张晓健,等.低pH低碱度水源水引起供水管网黄水的控制措施.中国给水排水,2014,30(18):23-27MI Zilong,WU Huiting,ZHANG Xiaojian,et al.Control measures for red water problem caused by low pH and low alkalinity source water in drinking water distribution systems.China Water & Wastewater,2014,30(18):23-27(in Chinese)
    [4] 黄纯凯,赵鹏,张宏伟,等.给水管道腐蚀管垢的特征分析.给水排水,2011,37(9):155-159HUANG Chunkai,ZHAO Peng,ZHANG Hongwei,et al.Analysis of the characteristics of corrosion scale in water supply pipe.Water & Wastewater Engineering,2011,37(9):155-159(in Chinese)
    [5] 黄廷林,戴雪峰,王旭冕,等.多水源供水管网中铁释放规律.环境工程学报,2014,8(3):834-838HUANG Tinglin,DAI Xuefeng,WANG Xumian,et al.Law of iron release in water supply network with multiple water resources.Chinese Journal of Environmental Engineering,2014,8(3):834-838(in Chinese)
    [6] 姜文超,蒋晖,吴津津,等.腐蚀铸铁管中饮用水水质变化规律试验研究.华中科技大学学报(自然科学版),2013,41(6):117-121JIANG Wenchao,JIANG Hui,WU Jinjin,et al.Experimental study on quality variation of drinking water in corroded unlined iron pipes.Journal of Huazhong University of Science & Technology (Natural Science Edition),2013,41(6):117-121(in Chinese)
    [7] 陈璐.济南市铸铁管材给水管网中附着菌群的研究.济南:山东大学硕士学位论文,2012 CHEN Lu.Bacteria community attached to iron pipe wall in drinking water distribution system of Ji'nan.Ji'nan:Master Dissertation of Shandong University,2012(in Chinese)
    [8] LIN Jianping,ELLAWAY M.,ADRIEN R.Study of corrosion material accumulated on the inner wall of steel water pipe.Corrosion Science,2001,43(11):2065-2081
    [9] WANG Haibo,HU Chun,HU Xuexiang,et al.Effects of disinfectant and biofilm on the corrosion of cast iron pipes in a reclaimed water distribution system.Water Research,2012,46(4):1070-1078
    [10] STAROSVETSKY D.,ARMON R.,YAHALOM J.,et al.Pitting corrosion of carbon steel caused by iron bacteria.International Biodeterioration & Biodegradation,2001,47(2):79-87
    [11] BENSON A.S.,DIETRICH A.M.,GALLAGHER D.L.Evaluation of iron release models for water distribution systems.Critical Reviews in Environmental Science and Technology,2012,42(1):44-97
    [12] ZHANG Yan,GRIFFIN A.,EDWARDS M.Effect of nitrification on corrosion of galvanized iron,copper,and concrete.Journal American Water Works Association,2010,102(4):83-93
    [13] DUBIEL M.,HSU C.H.,CHIEN C.C.,et al.Microbial iron respiration can protect steel from corrosion.Applied and Environmental Microbiology,2002,68(3):1440-1445
    [14] 刘小琳,刘文君,金丽燕,等.北京市模拟给水管网管壁微生物膜群落分析.环境科学,2008,29(5):1170-1174 LIU Xiaolin,LIU Wenjun,JIN Liyan,et al.Analysis of microbial community of a Beijing simulator water distribution system.Environmental Science,2008,29(5):1170-1174(in Chinese)
    [15] MARTINY A.C.,JØRGENSEN T.M.,ALBRECHTSEN H.J.,et al.Long-term succession of structure and diversity of a biofilm formed in a model drinking water distribution system.Applied and Environmental Microbiology,2003,69(11):6899-6907
    [16] WANG Haibo,HU Chun,ZHANG Lili,et al.Effects of microbial redox cycling of iron on cast iron pipe corrosion in drinking water distribution systems.Water Research,2014,65:362-370
    [17] LAI Chunyu,YANG Xiao'e,TANG Youneng,et al.Nitrate shaped the selenate-reducing microbial community in a hydrogen-based biofilm reactor.Environmental Science & Technology,2014,48(6):3395-3402
    [18] CAPORASO J.G.,KUCZYNSKI J.,STOMBAUGH J.,et al.QIIME allows analysis of high-throughput community sequencing data.Nature Methods,2010,7(5):335-336
    [19] SUN Huifang,SHI Baoyou,BAI Yaohui,et al.Bacterial community of biofilms developed under different water supply conditions in a distribution system.Science of the Total Environment,2014,472:99-107
    [20] YANG Fan,SHI Baoyou,BAI Yaohui,et al.Effect of sulfate on the transformation of corrosion scale composition and bacterial community in cast iron water distribution pipes.Water Research,2014,59:46-57
    [21] ZHU Ying,WANG Haibo,LI Xiaoxiao,et al.Characterization of biofilm and corrosion of cast iron pipes in drinking water distribution system with UV/Cl2 disinfection.Water Research,2014,60:174-181
    [22] COBY A.J.,PICARDAL F.,SHELOBOLINA E.,et al.Repeated anaerobic microbial redox cycling of iron.Applied and Environmental Microbiology,2011,77(17):6036-6042
    [23] WEBER K.A.,URRUTIA M.M.,CHURCHILL P.F.,et al.Anaerobic redox cycling of iron by freshwater sediment microorganisms.Environmental Microbiology,2006,8(1):100-113
    [24] JIN Juntao,WU Guangxue,GUAN Yuntao.Effect of bacterial communities on the formation of cast iron corrosion tubercles in reclaimed water.Water Research,2015,71:207-218
    [25] S＇WIETLIK J.,RACZYK-STANISŁAWIAK U.,PISZORA P.,et al.Corrosion in drinking water pipes:The importance of green rusts.Water Research,2012,46(1):1-10
  • 加载中
WeChat 点击查看大图
计量
  • 文章访问数:  2402
  • HTML全文浏览数:  1958
  • PDF下载数:  606
  • 施引文献:  0
出版历程
  • 收稿日期:  2015-06-25
  • 刊出日期:  2016-10-20

饮用水管网生物膜细菌群落特征及其对腐蚀的影响

  • 1.  苏州科技大学环境科学与工程学院, 苏州 215011
  • 2.  中国科学院生态环境研究中心, 北京 100085
  • 收稿日期:  2015-06-25
基金项目:

国家自然科学基金资助项目（51308529，51290281）

国家水体污染控制与治理科技重大专项（2012ZX07404002）

摘要: 通过454高通量测序对北方A和B两实际饮用水管网系统中生物膜细菌群落特征进行表征，并研究了其对管网腐蚀产物组成的影响。结果表明，A管网生物膜细菌群落丰度和多样性高于B管网生物膜。在门水平上，两管网生物膜细菌群落主要为变形菌门Proteobacteria，但B管网生物膜中的相对丰度（67.10%）高于A（46.50%）。在纲水平上，A管网生物膜主要为β-变形菌纲Betaproteobacteria，B管网生物膜中主要为β-变形菌纲Betaproteobacteria和δ-变形菌纲Deltaproteobacteria。在属水平上，A管网生物膜中腐蚀相关菌群主要为硝酸盐还原菌和铁还原菌，其腐蚀产物主要为α-FeOOH和Fe3O4，而B管网生物膜中硫酸盐还原菌特别是脱硫弧菌属Desulfovibrio含量较高，其可能与管垢中绿锈含量高有关。

English Abstract

    全文HTML

参考文献 (25)

目录

/

返回文章
返回

Copyright © 2019 中国科学院生态环境研究中心