反硝化滤池深度脱氮处理影响因素研究进展
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摘要
反硝化滤池作为污水尾水深度处理装置,可较好地除污水水中TN,提高出水水质。本文综述了反硝化滤池运行中影响脱氮效果的因素,包括碳源、滤料、C/N、HRT等,实现污水厂的二级出水进行深度处理,进一步去除前处理中残留的TN,使出水达标排放,并指出了反硝化过滤器今后的研究方向。
With the improvement of national sewage discharge standards, it is particularly important to further remove TN in water and improve the effluent quality.As a new process, denitrification filter has become a necessary treatment procedure for major sewage plants to carry out deep denitrification treatment for secondary effluent of sewage plants, further remove pollutants that are difficult to be removed in the pretreatment, and make effluent discharge up to the standard. In this paper, the factors that affect the denitrification effect in the operation of denitrifying filter, such as carbon source, filter material, C/N, HRT, etc. are reviewed,and the research direction of denitrifying filter in the future is pointed out.
With the improvement of national sewage discharge standards, it is particularly important to further remove TN in water and improve the effluent quality.As a new process, denitrification filter has become a necessary treatment procedure for major sewage plants to carry out deep denitrification treatment for secondary effluent of sewage plants, further remove pollutants that are difficult to be removed in the pretreatment, and make effluent discharge up to the standard. In this paper, the factors that affect the denitrification effect in the operation of denitrifying filter, such as carbon source, filter material, C/N, HRT, etc. are reviewed,and the research direction of denitrifying filter in the future is pointed out.
引文
[1]Ji G,He C,Tan Y.spatial distribution of nitrogen removal functional genes in multimedia biofilters for sewage treatment[J].Ecological Engineering,2013,55(3):35-42.
[2]Kleinjans J C,Albering H J,Marx A,et al.Nitrate contamination of drinking water:evaluation of genotoxic risk in human populations[J].Environmental Health Perspectives,1991,94(1):189-193.
[3]Bratieres K,Fletcher T D,Deletic A,et al.Nutrient and sediment removal by stormwater biofilters:A large-scale design optimisation study[J].Water Research,2008,42(14):0-3940.
[4]石效卷,李璐,张涛.水十条水实条--对《水污染防治行动计划》的解读[J].环境保护科学,2015(3):1-3.
[5]Mari KHWinkler,LeviStraka,et al.New directions in biological nitrogen removal and recovery from wastewater[J].Current Opinion in Biotechnology,2019,57:50-55.
[6]孙迎雪,胡银翠,孙云祥,等.反硝化生物滤池深度脱氮机理[J].环境工程学报,2012,6(6).
[7]Sun Y,Shen D,Zhou X,et al.Microbial diversity and community structure of denitrifying biological filters operated with different carbon sources[J].SpringerPlus,2016,5(1):1752.
[8]Zumft W G.Cell biology and molecular basis of denitrification[J].Microbiol Mol Biol Rev,1997,61(4):533-616.
[9]郑晓英,乔露露,王慰,等.碳源对反硝化生物滤池运行及微生物种群的影响[J].环境工程学报,2018,12(05):162-170.
[10]李鑫玮,阜崴,魏威,等.反硝化滤池深度脱氮效能分析及工程应用[J].中国给水排水,2016(21):132-136.
[11]Walczak J,Zubrowska-Sudol M.The rate of denitrification using hydrodynamically disintegrated excess sludge as an organic carbon source[J].Water Science and Technology,2018:wst2018125.
[12]陆静静.反硝化滤池碳源投加的优化控制研究[D].2013.
[13]周丹,周雹.污水脱氮工艺中外部碳源投加量简易计算方法[J].给水排水,2011,37(11):38-41.
[14]Wang H.Distribution patterns of nitrogen micro-cycle functional genes and their quantitative coupling relationships with nitrogen transformation rates in a biotrickling filter[J].Bioresource Technology,2016,209:100-107.
[15]郑俊,孙楠.不同性质滤料的反硝化生物滤池脱氮试验研究[J].水处理技术,2011,37(9):73-76.
[16]操家顺,姚博宇.反硝化滤池应用新型陶粒滤料的水处理效果及反冲洗性能分析[J].应用化工,2018(11):2317-2321,1671-3206.
[17]张浩浩,吴兴海,王林,等.碳源类型对不同滤料反硝化滤池运行的影响[J].环境科学与技术,2017,40(S1):229-234.
[18]Ji G,He C,Tan Y.The spatial distribution of nitrogen removal functional genes in multimedia biofilters for sewage treatment.Ecological Engineering,2013,55:35.
[19]Nan W,Yunhong S,Guangxue W,et al.Tertiary Denitrification of the Secondary Effluent by Denitrifying Biofilters Packed with Different Sizes of,Quartz Sand[J].Water,2014,6(5):1300-1311.
[20]王子杰,王郑,林子增,等.反硝化生物滤池在污水处理中的应用研究进展[J].应用化工,2018(8).
[21]Akker B V D,Holmes M,Pearce P,et al.Structure of nitrifying biofilms in a high-rate trickling filter designed for potable water pre-treatment[J].Water Research,2011,45(11):0-3498.
[22]Liu X,Wang H,Long F,et al.Optimizing and Real-time Control of Biofilm Formation,Growth and Renewal in Denitrifying Biofilter[J].Bioresource Technology,2016:S0960852416302322.
[23]赵胜楠,高会杰.反硝化生物滤池的挂膜实验研究[J].现代化工,2016(2):145-147.
[24]周碧波,操家顺,徐哲明.反硝化生物滤池的挂膜与启动[J].环境科技,2009,22(3):5-7.
[25]韩剑宏,刘燕,朱浩君,等.反硝化生物滤池的自然挂膜启动研究[J].中国给水排水,2015(3).
[26]邹海明,王艳,李飞跃,等.2种生物膜挂膜方法对比分析及其影响因素研究[J].工业水处理,2015,35(10):62-65.
[27]de Wet F J,Barnard J L,Saayman G,et al.Baviaanspoort Wastewater Reclamation PlantWater[J].Sci Technol,1992,25(4-5):169-176.
[28]Didem Güven.Effects of Different Carbon Sources on Denitrification Efficiency Associated with Culture Adaptation and C/N Ratio[J].CLEAN-Soil,Air,Water,2010,37(8):565-573.
[29]Karanasios K A,Vasiliadou I A,Tekerlekopoulou A G,et al.Effect of C/N ratio and support material on heterotrophic denitrification of potable water in bio-filters using sugar as carbon source[J].International Biodeterioration&Biodegradation,2016,111:62-73.
[30]Ge S,Peng Y,Wang S,et al.Nitrite accumulation under constant temperature in anoxic denitrification process:The effects of carbon sources and COD/NO3-N[J].Bioresource Technology,2012,114(none):137-143.
[31]吴兴海,李咏梅.碳氮比对不同滤料反硝化滤池脱氮效果的影响[J].环境工程学报,2017(1):55-62.
[32]刘金瀚,白宇,林海,等.反硝化生物滤池用于污水深度脱氮研究[J].中国给水排水,2008,24(21):26-29.
[33]Bi Z,Takekawa M,Park G,et al.Effects of the C/N ratio and bacterial populations on nitrogen removal in the simultaneous anammox and heterotrophic denitrification process:Mathematic modeling and batch experiments[J].Chemical Engineering Journal,2015,280:606-613.
[34]韦彦斐,张刚,周童,等.水力负荷和HRT对前置反硝化BAF工艺的影响[J].中国给水排水,2011,27(3).
[35]李川川,王进,岳正波,等.褐铁矿与石英砂作为反硝化生物滤池填料的比较[J].矿物学报,2016,36(2):260-264.
[36]王娟,张志辉,郑天龙,等.反硝化生物滤池稳定运行的影响因素研究[J].环境工程,2014,32(6).
[37]邱立平,马军,张立昕.水力停留时间对曝气生物滤池处理效能及运行特性的影响[J].环境污染与防治,2004,26(6).
[38]Wik T.Trickling filters and biofilm reactor modelling.Rev Environ Sci Bio,2003,2,:193.
[39]Wang H,Ji G,Bai X.Distribution patterns of nitrogen micro-cycle functional genes and their quantitative coupling relationships with nitrogen transformation rates in a biotrickling filter[J].Bioresour Technol,2016,209:100.
[40]Canfield D E,Glazer A N,Falkowski P G.The Evolution and Future of Earth\"s Nitrogen Cycle[J].Science,2010,330(6001):192-196.
[2]Kleinjans J C,Albering H J,Marx A,et al.Nitrate contamination of drinking water:evaluation of genotoxic risk in human populations[J].Environmental Health Perspectives,1991,94(1):189-193.
[3]Bratieres K,Fletcher T D,Deletic A,et al.Nutrient and sediment removal by stormwater biofilters:A large-scale design optimisation study[J].Water Research,2008,42(14):0-3940.
[4]石效卷,李璐,张涛.水十条水实条--对《水污染防治行动计划》的解读[J].环境保护科学,2015(3):1-3.
[5]Mari KHWinkler,LeviStraka,et al.New directions in biological nitrogen removal and recovery from wastewater[J].Current Opinion in Biotechnology,2019,57:50-55.
[6]孙迎雪,胡银翠,孙云祥,等.反硝化生物滤池深度脱氮机理[J].环境工程学报,2012,6(6).
[7]Sun Y,Shen D,Zhou X,et al.Microbial diversity and community structure of denitrifying biological filters operated with different carbon sources[J].SpringerPlus,2016,5(1):1752.
[8]Zumft W G.Cell biology and molecular basis of denitrification[J].Microbiol Mol Biol Rev,1997,61(4):533-616.
[9]郑晓英,乔露露,王慰,等.碳源对反硝化生物滤池运行及微生物种群的影响[J].环境工程学报,2018,12(05):162-170.
[10]李鑫玮,阜崴,魏威,等.反硝化滤池深度脱氮效能分析及工程应用[J].中国给水排水,2016(21):132-136.
[11]Walczak J,Zubrowska-Sudol M.The rate of denitrification using hydrodynamically disintegrated excess sludge as an organic carbon source[J].Water Science and Technology,2018:wst2018125.
[12]陆静静.反硝化滤池碳源投加的优化控制研究[D].2013.
[13]周丹,周雹.污水脱氮工艺中外部碳源投加量简易计算方法[J].给水排水,2011,37(11):38-41.
[14]Wang H.Distribution patterns of nitrogen micro-cycle functional genes and their quantitative coupling relationships with nitrogen transformation rates in a biotrickling filter[J].Bioresource Technology,2016,209:100-107.
[15]郑俊,孙楠.不同性质滤料的反硝化生物滤池脱氮试验研究[J].水处理技术,2011,37(9):73-76.
[16]操家顺,姚博宇.反硝化滤池应用新型陶粒滤料的水处理效果及反冲洗性能分析[J].应用化工,2018(11):2317-2321,1671-3206.
[17]张浩浩,吴兴海,王林,等.碳源类型对不同滤料反硝化滤池运行的影响[J].环境科学与技术,2017,40(S1):229-234.
[18]Ji G,He C,Tan Y.The spatial distribution of nitrogen removal functional genes in multimedia biofilters for sewage treatment.Ecological Engineering,2013,55:35.
[19]Nan W,Yunhong S,Guangxue W,et al.Tertiary Denitrification of the Secondary Effluent by Denitrifying Biofilters Packed with Different Sizes of,Quartz Sand[J].Water,2014,6(5):1300-1311.
[20]王子杰,王郑,林子增,等.反硝化生物滤池在污水处理中的应用研究进展[J].应用化工,2018(8).
[21]Akker B V D,Holmes M,Pearce P,et al.Structure of nitrifying biofilms in a high-rate trickling filter designed for potable water pre-treatment[J].Water Research,2011,45(11):0-3498.
[22]Liu X,Wang H,Long F,et al.Optimizing and Real-time Control of Biofilm Formation,Growth and Renewal in Denitrifying Biofilter[J].Bioresource Technology,2016:S0960852416302322.
[23]赵胜楠,高会杰.反硝化生物滤池的挂膜实验研究[J].现代化工,2016(2):145-147.
[24]周碧波,操家顺,徐哲明.反硝化生物滤池的挂膜与启动[J].环境科技,2009,22(3):5-7.
[25]韩剑宏,刘燕,朱浩君,等.反硝化生物滤池的自然挂膜启动研究[J].中国给水排水,2015(3).
[26]邹海明,王艳,李飞跃,等.2种生物膜挂膜方法对比分析及其影响因素研究[J].工业水处理,2015,35(10):62-65.
[27]de Wet F J,Barnard J L,Saayman G,et al.Baviaanspoort Wastewater Reclamation PlantWater[J].Sci Technol,1992,25(4-5):169-176.
[28]Didem Güven.Effects of Different Carbon Sources on Denitrification Efficiency Associated with Culture Adaptation and C/N Ratio[J].CLEAN-Soil,Air,Water,2010,37(8):565-573.
[29]Karanasios K A,Vasiliadou I A,Tekerlekopoulou A G,et al.Effect of C/N ratio and support material on heterotrophic denitrification of potable water in bio-filters using sugar as carbon source[J].International Biodeterioration&Biodegradation,2016,111:62-73.
[30]Ge S,Peng Y,Wang S,et al.Nitrite accumulation under constant temperature in anoxic denitrification process:The effects of carbon sources and COD/NO3-N[J].Bioresource Technology,2012,114(none):137-143.
[31]吴兴海,李咏梅.碳氮比对不同滤料反硝化滤池脱氮效果的影响[J].环境工程学报,2017(1):55-62.
[32]刘金瀚,白宇,林海,等.反硝化生物滤池用于污水深度脱氮研究[J].中国给水排水,2008,24(21):26-29.
[33]Bi Z,Takekawa M,Park G,et al.Effects of the C/N ratio and bacterial populations on nitrogen removal in the simultaneous anammox and heterotrophic denitrification process:Mathematic modeling and batch experiments[J].Chemical Engineering Journal,2015,280:606-613.
[34]韦彦斐,张刚,周童,等.水力负荷和HRT对前置反硝化BAF工艺的影响[J].中国给水排水,2011,27(3).
[35]李川川,王进,岳正波,等.褐铁矿与石英砂作为反硝化生物滤池填料的比较[J].矿物学报,2016,36(2):260-264.
[36]王娟,张志辉,郑天龙,等.反硝化生物滤池稳定运行的影响因素研究[J].环境工程,2014,32(6).
[37]邱立平,马军,张立昕.水力停留时间对曝气生物滤池处理效能及运行特性的影响[J].环境污染与防治,2004,26(6).
[38]Wik T.Trickling filters and biofilm reactor modelling.Rev Environ Sci Bio,2003,2,:193.
[39]Wang H,Ji G,Bai X.Distribution patterns of nitrogen micro-cycle functional genes and their quantitative coupling relationships with nitrogen transformation rates in a biotrickling filter[J].Bioresour Technol,2016,209:100.
[40]Canfield D E,Glazer A N,Falkowski P G.The Evolution and Future of Earth\"s Nitrogen Cycle[J].Science,2010,330(6001):192-196.