高级搜索

容积负荷对ANAMMOX生物滤池脱氮效能的影响及其基质动力学

,  ,  ,  ,  , 

downloadPDF

上一篇

下一篇

刘雪娇, 田智勇, 王思宇, 宋永会, 杨宏, 徐浩. 容积负荷对ANAMMOX生物滤池脱氮效能的影响及其基质动力学[J]. 环境工程学报, 2013, 7(12): 4619-4624.
引用本文: 刘雪娇, 田智勇, 王思宇, 宋永会, 杨宏, 徐浩. 容积负荷对ANAMMOX生物滤池脱氮效能的影响及其基质动力学[J]. 环境工程学报, 2013, 7(12): 4619-4624.
shu
Liu Xuejiao, Tian Zhiyong, Wang Siyu, Song Yonghui, Yang Hong, Xu Hao. Influence of volumetric loading on nitrogen removal of ANAMMOX filtration and its matrix dynamics[J]. Chinese Journal of Environmental Engineering, 2013, 7(12): 4619-4624.
Citation: Liu Xuejiao, Tian Zhiyong, Wang Siyu, Song Yonghui, Yang Hong, Xu Hao. Influence of volumetric loading on nitrogen removal of ANAMMOX filtration and its matrix dynamics[J]. Chinese Journal of Environmental Engineering, 2013, 7(12): 4619-4624.
shu

容积负荷对ANAMMOX生物滤池脱氮效能的影响及其基质动力学

  • 1.

    中国环境科学研究院环境基准与风险评估国家重点实验室, 北京 100012

  • 2.

    中国环境科学研究院城市 水环境科技创新基地, 北京 100012

  • 3.

    北京工业大学水质科学与水环境恢复工程北京市重点实验室, 北京 100124

  • 4.

    沈阳建筑大学市政与环境工程学院, 沈阳 110168

  • 基金项目:

    国家科技重大水专项（2013ZX07202-010，2012ZX07202-005）

    国际科技合作项目（2010DFB90590）

  • 中图分类号: X703.1

Influence of volumetric loading on nitrogen removal of ANAMMOX filtration and its matrix dynamics

  • 1.

    State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China

  • 2.

    Department of Urban Water Environmental Research, Chinese Research Academy of Environmental Sciences, Beijing 100012, China

  • 3.

    Key Laboratory of Beijing for Water Quality Science and Water Environment Recovery Engineering, Beijing University of Technology, Beijing 100124, China

  • 4.

    School of Municipal and Environmental Engineering, Shenyang Jianzhu University, Shenyang 110168, China

  • Fund Project:

  • 摘要: 采用2套启动成功的上向流厌氧氨氧化（ANAMMOX）生物滤柱，通过调节进水NaNO2和（NH4）2SO4 的浓度负荷及水力负荷，改变进水容积负荷，探讨容积负荷对ANAMMOX生物滤柱脱氮效能的影响及其动力学模型。结果表明，滤速恒定条件下，通过提高进水基质浓度来提高进水TN容积负荷，其容积负荷去除动力学过程符合Monod-Haldane基质抑制模型。进水NH4+-N与NO2--N浓度分别低于100 mg/L和133 mg/L时，反应器脱氮效果不受明显影响，TN容积去除负荷可达4.21 kg/（m3·d），TN去除率可达80%以上。进水基质浓度恒定条件下，通过提高滤速来提高进水TN容积负荷，其容积负荷去除动力学过程符合零级动力学方程。不受基质浓度抑制的条件下，滤速为3.0 m/h、进水容积负荷为8.82 kg/（m3·d）时，反应器总氮容积负荷去除量可达7.15 kg/（m3·d），总氮去除率可达81.1%。
    Abstract: The effect of influent volume load on nitrogen removal performance in ANAMMOX filtration and its dynamics were investigated. The influent volume load of 2 sets of successfully started up ANAMMOX bio-filtration reactor were adjusted by changing the concentration of influent NaNO2 and (NH4)2SO4,or the filtration rate. The results indicated that in the case of improving the influent volume load of tested filter by gradually increasing influent NaNO2 and (NH4)2SO4 concentration under constant hydraulic load,the TN volume load removal kinetic processes complied with Monod-Haldane substrate inhibition models in the filter reactor. When the influent NH4+-N and NO2--N concentration were less than 100 mg/L and 133 mg/L in this test,the TN removal performance would not be significantly affected,and the TN removal load was up to 4.21 kg/(m3·d),the TN removal efficiency being above 80%. In the other case of improving it by gradually increasing the influent filtration rate under constant substrate concentrations,the TN volume load removal kinetic processes was consistent with zero order kinetics equation. When the filtration rate was 3.0 m/h,the influent volume load was 8.82 kg/ (m3·d) under the conditions of being without substrate concentrations inhibition in the test,the TN removal load was up to 7.15 kg/(m3·d),the removal efficiency was 81.1%.
  • 加载中
  • [1] Vande Graff A.A., Mulder A., Debruijn P., et al. Anaerobic oxidation of ammonium is a biologically mediated process. Applied and Environmental Microbiology, 1995, 61(4):1246-1251
    [2] Jetten M. S. M., Strous M., Vande Passchoonen K. T., et al. The anaerobic oxidation of ammonium. FEMS Microbiology Reviews, 1999, 22(5):421-437
    [3] Jetten M.S.M., Wanger M., Fuerst J., et al. Microbiology and application of the anaerobic ammonium oxidation (ANAMMOX) process. Current Opinion Biotechnology, 2011, 12(3):283-288
    [4] 郝晓地, 仇付国, Vander Star W. R. L., 等. 厌氧氨氧化技术工程化的全球现状及展望.中国给水排水, 2007, 23(18):15-19 Hao Xiaodi, Qiu Fuguo, Van der Star W. R. L., et al. Global situation of developing ANAMMOX technology towards engineering application. China Water & Wastewater, 2007, 23(18):15-19(in Chinese)
    [5] 周均, 戴宏民, 路青. 厌氧氨氧化反应器启动运行研究进展. 重庆工商大学学报(自然科学版), 2009, 26(2):117-121 Zhou jun, Dai Hongmin, Lu Qing. Reserch on start-up and operation of anaerobic ammonia oxidation reactors. Journal of Chongqing Technology and Business University(Natural Science Edition), 2009, 26(2):117-121(in Chinese)
    [6] Mulder A., Vande Graff A.A., Robertson L.A., et al. Anaerobic ammonium oxidation discovered in a denitrifying fluidized bed reactor. FEMS Microbiology Ecology, 1995, 16(3):177-183
    [7] Tal Y., Watts J. E. M., Schreier H. J. Anaerobic ammonia-oxidizing bacteria and related activity in baltimore inner harbor sediment. Applied and Environmental Microbiology, 2005, 71(4):1816-1821
    [8] 宫玥, 吴立波. 厌氧氨氧化工艺在废水脱氮领域中的应用进展.中国沼气, 2007, 25(5):3-7 Gong yue, Wu libo. A review on ANAMMOX process applied in wastewater denitrogenation. Chna Biogas, 2007, 25(5):3-7(in Chinese)
    [9] 冯平, 周少奇. 常温下厌氧氨氧化生物膜反应器的启动研究. 环境科学与技术, 2010, 33(6):19-22 Feng Ping, Zhou Shaoqi. Experimental study on start-up of UASB-ANAMMOX biofilm reactor at ordinary temperature. Environmental Science & Technology, 2010, 33(6):19-22(in Chinese)
    [10] Liu S. T., Yang F. L., Xue Y., et al. Evaluation of oxygen adaptation and identification of functional bacteria composition for anammox consortium in nonwoven biological rotating contactor. Bioresource Technology, 2008, 99 (17):8273-8279
    [11] 朱明石, 周少奇, 曾武. UASB反应器厌氧氨氧化菌的脱氮特性研究.环境工程学报, 2008, 2(1):11-15 Zhu Mingshi, Zhou Shaoqi, Zeng Wu. Characteristics of anaerobic ammonium oxidation bacteria from UASB reactor. Chinese Journal of Environmental Engineering, 2008, 2(1):11-15(in Chinese)
    [12] 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, 2008.258-282
    [13] 唐崇俭, 郑平, 陈建伟, 等. 中试厌氧氨氧化反应器的启动与调控. 生物工程学报, 2009, 25(3):406-412 Tang Chongjian, Zheng Ping, Chen Jianwei, et al. Start-up and process control of a pilot-scale ANAMMOX bioreactor at ambient temperature. Chinese Journal of Biotechnology, 2009, 25(3):406-412(in Chinese)
    [14] Strous M., Kuenen J.G., Jetten M.S.M. Key physiology of anaerobic ammonium oxidation. Applied and Environ-mental Microbiology, 1999, 65(7):3248-3250
    [15] 金仁村, 阳广凤, 马春, 等. 逆流湍动床短程硝化反应器的运行性能及基质抑制动力学模型. 环境科学, 2011, 32(1):217-224 Jin Rencun, Yang Guangfeng, Ma Chun, et al. Performance and substrate inhibition kinetics model of nitritation process in inverse turbulent bed reactor. Environmental Science, 2011, 32(1):217-224(in Chinese)
    [16] Tian Z. Y., Zeng P., Song Y. H., et al. Nitrogen removal potential and biofilm characteristics in the anaerobic ammonium oxidation (‘ANAMMOX’) biofilter reactor. Environmental Pollution and Public Health Special Track within ICBBE, Chengdu, China, June 21—23, 2010
  • 加载中
WeChat 点击查看大图
计量
  • 文章访问数:  1870
  • HTML全文浏览数:  986
  • PDF下载数:  849
  • 施引文献:  0
出版历程
  • 收稿日期:  2012-11-27
  • 刊出日期:  2013-12-08

容积负荷对ANAMMOX生物滤池脱氮效能的影响及其基质动力学

  • 1.  中国环境科学研究院环境基准与风险评估国家重点实验室, 北京 100012
  • 2.  中国环境科学研究院城市 水环境科技创新基地, 北京 100012
  • 3.  北京工业大学水质科学与水环境恢复工程北京市重点实验室, 北京 100124
  • 4.  沈阳建筑大学市政与环境工程学院, 沈阳 110168
  • 收稿日期:  2012-11-27
基金项目:

国家科技重大水专项（2013ZX07202-010，2012ZX07202-005）

国际科技合作项目（2010DFB90590）

摘要: 采用2套启动成功的上向流厌氧氨氧化（ANAMMOX）生物滤柱，通过调节进水NaNO2和（NH4）2SO4 的浓度负荷及水力负荷，改变进水容积负荷，探讨容积负荷对ANAMMOX生物滤柱脱氮效能的影响及其动力学模型。结果表明，滤速恒定条件下，通过提高进水基质浓度来提高进水TN容积负荷，其容积负荷去除动力学过程符合Monod-Haldane基质抑制模型。进水NH4+-N与NO2--N浓度分别低于100 mg/L和133 mg/L时，反应器脱氮效果不受明显影响，TN容积去除负荷可达4.21 kg/（m3·d），TN去除率可达80%以上。进水基质浓度恒定条件下，通过提高滤速来提高进水TN容积负荷，其容积负荷去除动力学过程符合零级动力学方程。不受基质浓度抑制的条件下，滤速为3.0 m/h、进水容积负荷为8.82 kg/（m3·d）时，反应器总氮容积负荷去除量可达7.15 kg/（m3·d），总氮去除率可达81.1%。

English Abstract

    全文HTML

参考文献 (16)

目录

/

返回文章
返回

Copyright © 2019 中国科学院生态环境研究中心