高级搜索

轮虫对生物膜处理城市河道污水的优化作用

,  ,  ,  , 

downloadPDF

上一篇

下一篇

李行, 孙丙华, 李进华, 徐彪, 姜珊. 轮虫对生物膜处理城市河道污水的优化作用[J]. 环境工程学报, 2015, 9(4): 1579-1584. doi: 10.12030/j.cjee.20150410
引用本文: 李行, 孙丙华, 李进华, 徐彪, 姜珊. 轮虫对生物膜处理城市河道污水的优化作用[J]. 环境工程学报, 2015, 9(4): 1579-1584. doi: 10.12030/j.cjee.20150410
shu
Li Hang, Sun Binghua, Li Jinhua, Xu Biao, Jiang Shan. Improving biofilm for purification of urban polluted river water by adding rotifers[J]. Chinese Journal of Environmental Engineering, 2015, 9(4): 1579-1584. doi: 10.12030/j.cjee.20150410
Citation: Li Hang, Sun Binghua, Li Jinhua, Xu Biao, Jiang Shan. Improving biofilm for purification of urban polluted river water by adding rotifers[J]. Chinese Journal of Environmental Engineering, 2015, 9(4): 1579-1584. doi: 10.12030/j.cjee.20150410
shu

轮虫对生物膜处理城市河道污水的优化作用

  • 1.

    安徽大学资源与环境工程学院, 合肥 230601

  • 2.

    安徽师范大学生命科学学院, 芜湖 241000

  • 基金项目:

    国家重大科学仪器设备开发专项子课题(2012YQ22011308)

  • 中图分类号: X505

Improving biofilm for purification of urban polluted river water by adding rotifers

  • 1.

    School of Resources and Environmental Engineering, Anhui University, Hefei 230601, China

  • 2.

    School of Life Science, Anhui Normal University, Wuhu 241000, China

  • Fund Project:

  • 摘要: 生物膜蓄积老化是影响生物膜活性和净化效果的关键问题,通过引入微型动物增加食物链长度和增强较高营养级生物捕食作用的生物法在解决该问题上具有经济、环保和操作简单等优点。轮虫广泛存在于各种水体并能捕食细菌,可作为生物法应用的理想微型动物。利用生物法的原理,采用城市河道污水为实验用水进行挂膜,通过投加轮虫于生物膜成熟的水箱中,探讨轮虫对控制生物膜蓄积老化的作用。结果显示,投加组与对照组的生物膜干重和主要污染物(氨氮、总磷和COD)去除率没有显著差异(P>0.05);两组的细菌总数和生物膜活性均表现出下降趋势,但是,相对对照组,投加组细菌总数下降显著(PP<0.01)。研究表明轮虫的投加在短期内不能显著增加生物膜的净化效果,但在细菌总数控制和生物膜活性维持上具有显著作用,因此,轮虫在解决生物膜蓄积老化问题上具有潜在的应用价值。
    Abstract: Accumulation aging of biofilm plays a vital important role on biofilm activity and purification efficiency.It is economically,environmentally and simply biological method to lengthen the food chain and strengthen the predation by adding microfauna.Previous studies have demonstrated that rotifers,widely distributed in waters,are considered to be ideal microfauna.In the current study,according to the biological theories,we compared the variation of biofilm index,after and before adding rotifers,to discuss the effect of rotifers to improve the biofilm activity.The results showed that,when adding rotifers,the variation of dry weight and the degradation effect of major pollutants (NH4+-N,TP,COD) were not significant than control group (P>0.05).However,the amount of bacteria of biofilm significantly decreased (PP4+-N,TP,COD) could not be increased by adding rotifers in the short run,the amount of bacterial could be controlled and the biofilm activity could be maintained.Therefore,rotifers may have potential application value to solve the biofilm's accumulation aging.
  • 加载中
  • [1] 曹蓉,邢海,金文标.生物膜处理城市河道污染水体的挂膜试验研究.环境工程学报,2008,2(3):374-377 Cao Rong,Xing Hai,Jin Wenbiao.Study on biofilm colonization in treatment of urban polluted river water.Chinese Journal of Environmental Engineering,2008,2(3):374-377(in Chinese)
    [2] 田伟君,翟金波.生物膜技术在污染河道治理中的应用.环境保护,2003,(8):19-21 Tian Weijun,Zhai Jinbo.Application of biomembrance technique in river pollution control.Environmental Protection,2003,(8):19-21(in Chinese)
    [3] 周勇,操家顺,杨婷婷.生物填料在重污染河道治理中的应用研究.环境污染与防治,2007,29(4):289-292 Zhou Yong,Cao Jiashun,Yang Tingting.Porous stuffing material for biofilm treatment of highly polluted urban river way.Environmental Pollution & Control,2007,29(4):289-292(in Chinese)
    [4] Renner L.D.,Weibel D.B.Physicochemical regulation of biofilm formation.MRS Bulletin,2011,36(5):347-355
    [5] 何秋阳.膜曝气生物膜反应器生物膜影响因素分析.四川环境,2012,31(5):96-99 He Qiuyang.Factors affection biofilm of membrane-aerated biofilm reactor (MABR).Sichuan Environment,2012,31(5):96-99(in Chinese)
    [6] 李军,刘伟岩,杨晓冬,等.曝气生物滤池应用和研究中的几个关键问题.中国给水排水,2008,24(14):10-14 Li Jun,Liu Weiyan,Yang Xiaodong,et al.Key problems in application and research of BAF.China Water & Wastewater,2008,24(14):10-14(in Chinese)
    [7] 赵秀慧,杨云龙.新型载体吸附性能的静动态分析.水处理技术,2012,38(增刊):40-44 Zhao Xiuhui,Yang Yunlong.The static and dynamic analysis on adsorption properties of new carriers.Technology of Water Treatment,2012,38(S1):40-44(in Chinese)
    [8] 李思敏,宿程远,张建昆.生物砂滤池不同挂膜方法的试验研究.中国给水排水,2007,23(11):60-63 Li Simin,Su Chengyuan,Zhang Jiankun.Experimental study on different biofilm formation methods in biological sand filter.China Water & Wastewater,2007,23(11):60-63(in Chinese)
    [9] 陈胜.悬浮填料生物膜特性及其处理高浓度有机废水效能研究.哈尔滨:哈尔滨工业大学博士学位论文,2006 Chen Sheng.Characteristics and efficiency investigation of suspended carrier biofilm for treating highly concentrated organic wastewater.Harbin:Doctor Dissertation of Harbin Institute of Technology,2006(in Chinese)
    [10] 金聪颖.挥发性有机物对微型动物(原生动物/后生动物)捕食生物膜降解菌的影响研究.长沙:湖南大学硕士学位论文,2011 Jin Congying.The impact of volatile organic compound on micro fauna (protozoa/metazoa) predation of biofilms bacteria.Changsha:Master Dissertation of Hunan University,2011(in Chinese)
    [11] Mendoza J.A.,Prado ó.J.,Veiga M.C.,et al.Hydrodynamic behaviour and comparison of technologies for the removal of excess biomass in gas-phase biofilters.Water Research,2004,38(2):404-413
    [12] Wang Qiaoying,Wang Zhiwei,Wu Zhichao,et al.Sludge reduction and process performance in a submerged membrane bioreactor with aquatic worms.Chemical Engineering Journal,2011,172(2-3):929-935
    [13] Tamis J.,van Schouwenburg G.,Kleerebezem R.,et al.A full scale worm reactor for efficient sludge reduction by predation in a wastewater treatment plant.Water Research,2011,45(18):5916-5924
    [14] Hendrickx T.L.G.,Elissen H.H.J.,Temmink H.,et al.Operation of an aquatic worm reactor suitable for sludge reduction at large scale.Water Research,2011,45(16):4923-4929
    [15] Čech J.S.,Hartman P.,Macek M.Bacteria and protozoa population dynamics in biological phosphate removal systems.Water Science and Technology,1994,29(7):109-117
    [16] 孔令惠,蔡庆华,徐耀阳,等.丹江口水库浮游轮虫群落季节变动特征及其与环境因子的关系.湖泊科学,2010,22(6):941-949 Kong Linghui,Cai Qinghua,Xu Yaoyang,et al.Seasonal change features of rotifer community and its correlation with environmental factors in Danjiangkou Reservoir.Journal of Lake Sciences,2010,22(6):941-949(in Chinese)
    [17] 杨丽丽,周小玉,刘其根,等.新疆布伦托海轮虫群落结构及其与环境因子的关系.湖泊科学,2011,23(5):806-812 Yang Lili,Zhou Xiaoyu,Liu Qigen,et al.Community structure of rotifer and its relation to environment factors in Lake Buluntuohai.Journal of Lake Sciences,2011,23(5):806-812(in Chinese)
    [18] 邓道贵,金显文,葛茜,等.淮北采煤塌陷区小型湖泊轮虫群落结构的季节变化.湖泊科学,2012,24(1):111-116 Deng Daogui,Jin Xianwen,Ge Qian,et al.Seasonal variations on community structures of rotifers in small lakes of an excavating coal subsidence region in Huaibei.Journal of Lake Sciences,2012,24(1):111-116(in Chinese)
    [19] 饶利华,吴芝瑛,徐骏,等.杭州西湖轮虫的群落结构及与水体环境因子的关系.湖泊科学,2013,25(1):138-146 Rao Lihua,Wu Zhiying,Xu Jun,et al.Relationship between environmental factors of the water and rotifer community structure in West Lake,Hangzhou.Journal of Lake Sciences,2013,25(1):138-146(in Chinese)
    [20] 刘晓玲,周忠良,王敏强.河蟹幼体饵料轮虫的营养强化.安徽农业科学,2007,35(22):6799-6800 Liu Xiaoling,Zhou Zhongliang,Wang Minqiang.Nutrition enhancement of rotifers as food of crab larva.Journal of Anhui Agricultural Science,2007,35(22):6799-6800(in Chinese)
    [21] 国家环境保护总局. 水和废水监测分析方法(第4版). 北京: 中国环境科学出版社, 2002
    [22] Giuliano C.,Joret J.C.Distribution,characterization and activity of microbial biomass of an aerobic fixed-bed reactor.Water Science and Technology,1988,20(11-12):455-457
    [23] Urfer D.,Huck P.M.Measurement of biomass activity in drinking water biofilters using a respirometric method.Water Research,2001,35(6):1469-1477
    [24] 田伟君,郝芳华,翟金波.弹性填料净化受污染入湖河流的现场试验研究.环境科学,2008,29(5):1308-1312 Tian Weijun,Hao Fanghua,Zhai Jinbo.Elasticity plastic filller for purification of polluted streams in situ entering lake.Environmental Science,2008,29(5):1308-1312(in Chinese)
    [25] 李春林,胡远满,刘淼,等.城市非点源污染研究进展.生态学杂志,2013,32(3):492-500 Li Chunlin,Hu Yuanman,Liu Miao.Urban non-point source pollution:Research progress.Chinese Journal of Ecology,2013,32(3):492-500(in Chinese)
    [26] 王家玲,李顺鹏,黄正.环境微生物学.北京:高等教育出版社,2004:89-90
    [27] 殷峻,徐恒娟.生物膜内自养硝化菌与异养菌竞争关系的研究进展.科技通报,2013,29(5):181-185 Yin Jun,Xu Hengjuan.Progress on competition between autotrophic nitrifying bacteria and heterotrophic bacteria in biofilm.Bulletin of Science and Technology,2013,29(5):181-185(in Chinese)
    [28] 傅雪军,马绍赛,曲克明,等.循环水养殖系统中自然微生物生物膜形成过程实验.海洋环境科学,2010,29(5):713-717 Fu Xuejun,Ma Shaosai,Qu Keming,et al.Experiment of bio-film formation process of natural microbes in re-circulating aquaculture system.Marine Environmental Science,2010,29(5):713-717(in Chinese)
  • 加载中
WeChat 点击查看大图
计量
  • 文章访问数:  2870
  • HTML全文浏览数:  2270
  • PDF下载数:  893
  • 施引文献:  0
出版历程
  • 收稿日期:  2014-03-29
  • 刊出日期:  2015-04-03
李行, 孙丙华, 李进华, 徐彪, 姜珊. 轮虫对生物膜处理城市河道污水的优化作用[J]. 环境工程学报, 2015, 9(4): 1579-1584. doi: 10.12030/j.cjee.20150410
引用本文: 李行, 孙丙华, 李进华, 徐彪, 姜珊. 轮虫对生物膜处理城市河道污水的优化作用[J]. 环境工程学报, 2015, 9(4): 1579-1584. doi: 10.12030/j.cjee.20150410
shu
Li Hang, Sun Binghua, Li Jinhua, Xu Biao, Jiang Shan. Improving biofilm for purification of urban polluted river water by adding rotifers[J]. Chinese Journal of Environmental Engineering, 2015, 9(4): 1579-1584. doi: 10.12030/j.cjee.20150410
Citation: Li Hang, Sun Binghua, Li Jinhua, Xu Biao, Jiang Shan. Improving biofilm for purification of urban polluted river water by adding rotifers[J]. Chinese Journal of Environmental Engineering, 2015, 9(4): 1579-1584. doi: 10.12030/j.cjee.20150410
shu

轮虫对生物膜处理城市河道污水的优化作用

  • 1.  安徽大学资源与环境工程学院, 合肥 230601
  • 2.  安徽师范大学生命科学学院, 芜湖 241000
  • 收稿日期:  2014-03-29
基金项目:

国家重大科学仪器设备开发专项子课题(2012YQ22011308)

摘要: 生物膜蓄积老化是影响生物膜活性和净化效果的关键问题,通过引入微型动物增加食物链长度和增强较高营养级生物捕食作用的生物法在解决该问题上具有经济、环保和操作简单等优点。轮虫广泛存在于各种水体并能捕食细菌,可作为生物法应用的理想微型动物。利用生物法的原理,采用城市河道污水为实验用水进行挂膜,通过投加轮虫于生物膜成熟的水箱中,探讨轮虫对控制生物膜蓄积老化的作用。结果显示,投加组与对照组的生物膜干重和主要污染物(氨氮、总磷和COD)去除率没有显著差异(P>0.05);两组的细菌总数和生物膜活性均表现出下降趋势,但是,相对对照组,投加组细菌总数下降显著(PP<0.01)。研究表明轮虫的投加在短期内不能显著增加生物膜的净化效果,但在细菌总数控制和生物膜活性维持上具有显著作用,因此,轮虫在解决生物膜蓄积老化问题上具有潜在的应用价值。

English Abstract

    全文HTML

参考文献 (28)

返回顶部

目录

/

返回文章
返回

Copyright © 2019 中国科学院生态环境研究中心