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填料配置方式对SBBR运行效能的影响

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刘畅, 高大文. 填料配置方式对SBBR运行效能的影响[J]. 环境工程学报, 2015, 9(7): 3204-3208. doi: 10.12030/j.cjee.20150721
引用本文: 刘畅, 高大文. 填料配置方式对SBBR运行效能的影响[J]. 环境工程学报, 2015, 9(7): 3204-3208. doi: 10.12030/j.cjee.20150721
shu
Liu Chang, Gao Dawen. Effect of filler configuration mode on performance of SBBR[J]. Chinese Journal of Environmental Engineering, 2015, 9(7): 3204-3208. doi: 10.12030/j.cjee.20150721
Citation: Liu Chang, Gao Dawen. Effect of filler configuration mode on performance of SBBR[J]. Chinese Journal of Environmental Engineering, 2015, 9(7): 3204-3208. doi: 10.12030/j.cjee.20150721
shu

填料配置方式对SBBR运行效能的影响

  • 1.

    东北林业大学林学院, 哈尔滨 150040

  • 基金项目:

    国家自然科学基金资助项目(31470543)

  • 中图分类号: X703

Effect of filler configuration mode on performance of SBBR

  • 1.

    College of Forest Resources and Environment, Northeast Forestry University, Harbin 150040, China

  • Fund Project:

  • 摘要: 研究了ZH新型生物填料在自然悬浮填充方式和固定填充方式下,SBBR的有机物降解和脱氮效果。结果表明,在填充率同为20%时,自然悬浮填充方式挂膜条件下,氨氮与COD的去除率分别为84.01%和86.83%,固定填充方式挂膜条件下,氨氮与COD的去除率分别为98.07%和95.23%,可见固定填充方式的氨氮与COD的去除率要优于自然填充方式挂膜。在固定填充方式挂膜条件下,考察了3种不同填充率(20%、40%和60%)对SBBR去除COD和脱氮效果的影响,结果显示填充率20%效果最好,其COD去除率为95.23%,是填充率40%和60%的1.10倍和1.04倍;氨氮去除率为98.07%,是填充率40%和60%的1.39倍和1.69倍。 因此,在生物膜污水处理系统中,选择一定比例的固定填充方式有利于污染物去除。
    Abstract: SBBRs with ZH,a new biological filler,were adopted to study the effects of COD and nitrogen removal.ZH was natural suspended filling or fixed filling in the SBBRS.The results showed that the removal rates of ammonia nitrogen and COD with the filling rate of 20% were 84.01% and 86.83%,respectively in the way of natural suspended filling,the other way was 98.07% and 95.23%,respectively.The COD and nitrogen removal effects of the fixed filling way were better than the suspended filling.20%,40% and 60% filling rates under the fixed filling condition were investigated.It showed that the optimum filling rate was 20%.The removal rate of COD was 95.23% which was 1.10 and 1.04 times of 40% and 60% of filling rate.The removal rate of ammonia nitrogen was 98.07% which was 1.39 and 1.69 times of the other two conditions.Therefore,choosing a percentage of the fixed filling way is conducive to pollutant removal in the biofilm wastewater treatment system.
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  • [1] Schorer M.,Eicele M.Accumulation of inorganic and organic pollutants by biofilm in the aquatice nvironment.Water,Air and Soil Pollution,1997,99(1-4):651-659
    [2] Rusten B.,Kolkinn O.,Odegaard H.Moving bed biofilm reactors and chemical precipitation for high efficiency treatment of wastewater from small communities.Water Science and Technology,1997,35(6):71-79
    [3] 丁永伟.活性污泥和生物膜复合工艺的特性及运行效能研究.哈尔滨:哈尔滨工业大学博士学位论文,2006 Ding Yongwei.A study on the characteristics and operational performance of hybrid biofilm-activated sludge process.Harbin :Doctor Dissertation of Harbin Institute of Technology,2006(in Chinese)
    [4] 吉芳英,熊黎,陈大志,等.生物膜填料安装方式对环流式活性污泥-生物膜工艺运行性能的影响.水处理技术,2012,38(11):73-76 Ji Fangying,Xiong Li,Chen Dazhi,et al.Effect of packing installation on operating performance in cyclic activated sludge combined biofilm system.Technology of Water Treatment,2012,38(11):73-76(in Chinese)
    [5] 彭永臻,刘莹,王淑莹,等.序批式生物膜反应器不同填料挂膜及短程硝化特性研究.环境污染与防治,2009,31(12):22-26 Peng Yongzhen,Liu Ying,Wang Shuying,et al.Startup and partialnitrification characteristics in sequencing batch biofilm reactor(SBBR)with two kinds of media.Environmental Pollution & Control,2009,31(12):22-26(in Chinese)
    [6] Wanner J.,Kucman K.,Grau P.Activated sludge process combined with biofilm cultivation.Water Research,1988,22(2):207-215
    [7] 何争光,张珂,谢丽清.SBBR工艺悬浮填料填充率的优化.中国给水排水,2012,28(15):28-30 He Zhengguang,Zhang Ke,Xie Liqing.Optimization of suspended carrier filling ratio in sequencing batch biofilm reactor.China Water & Wastewater,2012,28(15):28-30(in Chinese)
    [8] Grabas M.Organic matter removal from meat processing wastewater using moving bed biofilm reactors.Environment Protection Engineering,2000,26(1-2):55-62
    [9] 刘宇航,陆晓中,赵明,等.PVF悬浮填料的制备及其污水处理效果的研究.北京化工大学学报(自然科学版),2006,33(1):36-40 Liu Yuhang,Lu Xiaozhong,Zhao Ming,et al.Preparation of suspended carrier PVF(polyvinyl alcoho-formaldehyde) foams and its performances in waste water treatment.Journal of Beijing University of Chemical Technology(Natural Science),2006,33(1):36-40(in Chinese)
    [10] 朱洁,东刘成,陈洪斌.不同填料类型污染源水生物预处理的比较.中国环境科学,2012,32(3):447-453 Zhu Jie,Dong Liucheng,Chen Hongbin.Comparative investigation of polluted raw water biological pretreatment with two kinds of packings.China Environmental Science,2012,32(3):447-453(in Chinese)
    [11] 何国富,周增炎,高廷耀.悬浮填料活性污泥法的脱氮效果及影响因素.中国给水排水,2003,19(6):6-8 He Guofu,Zhou Zengyan,Gao Tingyao.Denitrification effect and affecting factors of activated sludge process with addition of suspended carrier.China Water & Wastewater,2003,19(6):6-8(in Chinese)
    [12] 邹文慧,刘咏,周后珍,等.固定生物膜-活性污泥工艺研究与应用进展.水处理技术,2012,38(4):16-20 Zou Wenhui,Liu Yong,Zhou Houzhen,et al.Current research an implication of integrated fixed-film activated sludge.Technology of Water Treatment,2012,38(4):16-20(in Chinese)
    [13] 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
    [14] 熊黎.环流式活性污泥-生物膜组合工艺脱氮除磷试验研究.重庆:重庆大学硕士学位论文,2012 Xiong Li.Research on nitrogen and phosphorus removal with cyclic activated sludge combined biofilm system.Chongqing:Master Dissertation of Chongqing University,2012(in Chinese)
    [15] Yasutoshi Shimizu, Yu-ichi Okuno,et al. Filtration characteristics of hollow fiber microfiltration membranes used in membrane bioreactor for domestic wastewater treatment. Water Research,1996,30(10):2385-2392
    [16] Feng Q.,Wang Y.,Wang T.,et al.Effects of packing rates of cubic-shaped polyurethane foam carriers on the microbial community and the removal of organics and nitrogen in moving bed biofilm reactors.Bioresource Technology,2012,117:201-207
    [17] Harremoës P.,Sinkjær O.Kinetic interpretation of nitrogen removal in pilot scale experiments.Water Research,1995,29(3):899-905
    [18] 王冠平,谢曙光,施汉昌.预处理生物滤池挂膜的影响因素.中国给水排水,2003,19(13):41-43
    [19] 杨敏,孙永利,郑兴灿,等.悬浮填料强化硝化及其最佳填充率研究.中国给水排水,2012,28(11):79-81 Yang Min,Sun Yongli,Zheng Xingcan,et al.Study on enhanced nitrification and optimum filling rate of suspended filler.China Water & Wastewater,2012,28(11):79-81(in Chinese)
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  • 收稿日期:  2014-12-31
  • 刊出日期:  2015-07-02
刘畅, 高大文. 填料配置方式对SBBR运行效能的影响[J]. 环境工程学报, 2015, 9(7): 3204-3208. doi: 10.12030/j.cjee.20150721
引用本文: 刘畅, 高大文. 填料配置方式对SBBR运行效能的影响[J]. 环境工程学报, 2015, 9(7): 3204-3208. doi: 10.12030/j.cjee.20150721
shu
Liu Chang, Gao Dawen. Effect of filler configuration mode on performance of SBBR[J]. Chinese Journal of Environmental Engineering, 2015, 9(7): 3204-3208. doi: 10.12030/j.cjee.20150721
Citation: Liu Chang, Gao Dawen. Effect of filler configuration mode on performance of SBBR[J]. Chinese Journal of Environmental Engineering, 2015, 9(7): 3204-3208. doi: 10.12030/j.cjee.20150721
shu

填料配置方式对SBBR运行效能的影响

  • 1. 东北林业大学林学院, 哈尔滨 150040
  • 收稿日期:  2014-12-31
基金项目:

国家自然科学基金资助项目(31470543)

摘要: 研究了ZH新型生物填料在自然悬浮填充方式和固定填充方式下,SBBR的有机物降解和脱氮效果。结果表明,在填充率同为20%时,自然悬浮填充方式挂膜条件下,氨氮与COD的去除率分别为84.01%和86.83%,固定填充方式挂膜条件下,氨氮与COD的去除率分别为98.07%和95.23%,可见固定填充方式的氨氮与COD的去除率要优于自然填充方式挂膜。在固定填充方式挂膜条件下,考察了3种不同填充率(20%、40%和60%)对SBBR去除COD和脱氮效果的影响,结果显示填充率20%效果最好,其COD去除率为95.23%,是填充率40%和60%的1.10倍和1.04倍;氨氮去除率为98.07%,是填充率40%和60%的1.39倍和1.69倍。 因此,在生物膜污水处理系统中,选择一定比例的固定填充方式有利于污染物去除。

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