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山东大学学报(工学版) ›› 2018, Vol. 48 ›› Issue (1): 124-130.doi: 10.6040/j.issn.1672-3961.0.2017.452

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C-CBR一体化生物反应器处理农村生活污水研究

李发站1,张帅1,张建2,梁爽2   

  1. 1. 华北水利水电大学环境与市政工程学院, 河南 郑州 450046;2. 山东大学环境科学与工程学院, 山东 济南 250100
  • 收稿日期:2017-09-05 出版日期:2018-02-20 发布日期:2017-09-05
  • 作者简介:李发站(1973— ), 男,河南郑州人,副教授,博士,主要研究方向为水处理技术与水污染控制. E-mail: lifazhan@ncwu.edu.cn
  • 基金资助:
    河南省重大科技专项基金资助项目(161100310700)

Study on C-CBR integrated bioreactor for treatment of rural domestic sewage

LI Fazhan1, ZHANG Shuai1, ZHANG Jian2, LIANG Shuang2   

  1. 1. School of Environmental and Municipal Engineering, North China University of Water Resources and Electric Power, Zhengzhou 450046, Henan, China;
    2. School of Environmental Science and Engineering, Shandong University, Jinan 250100, Shandong, China
  • Received:2017-09-05 Online:2018-02-20 Published:2017-09-05

摘要: 为改善农村日益严重的水环境问题,根据倒置A2/O的基本原理,进行了连续流连续生化反应器(continuous-flow continuous biochemical reactor, C-CBR)一体化生物反应器处理农村生活污水的研究。研究结果表明:在平均水温23 ℃、水力停留时间12.9 h以及混合液回流比400%的运行条件下,原水COD、NH+4-N、TN和TP质量浓度分别为242、35、56、4.2 mg/L时,平均去除率分别为74.3%、53.8%、50.1%和60.3%,出水平均质量浓度分别为60.6、15.9、27.1、1.7 mg/L,出水水质满足《城镇污水处理厂污染物排放标准》二级排放标准,经计算运行费用仅为0.55元/t。

关键词: 生物处理, 一体化反应器, C-CBR, 农村生活污水, 脱氮除磷

Abstract: In order to improve the rural water environment, the continuous-flow continuous biochemical reactor(C-CBR)integrated bioreactor for the treatment of rural domestic sewage was studied based on the basic of reversed A2/O process. The results showed that the C-CBR was operated under the condition of average temperature of 23 ℃, hydraulic retention time of 12.9 h and mixed solution reflux ratio of 400%. The average removal rates of COD, NH4+-N, TN and TP were 74.3%,53.8%,50.1% and 60.3%, corresponding to the relative influent concentrations of 242, 35, 56 and 4.2 mg/L, respectively. The average concentrations of effluent were 60.6, 15.9, 27.1 and 1.7 mg/L, respectively. Effluent quality could meet the secondary standard of "Discharge standard of pollutants for municipal wastewater treatment plant". The operating costs was calculated to be merely 0.55 RMB/t.

Key words: C-CBR, integrated reactor, biological treatment, nitrogen and phosphorus removal, rural domestic sewage

中图分类号: 

  • X703.1
[1] 张曼雪, 邓玉, 倪福全. 农村生活污水处理技术研究进展[J]. 水处理技术, 2017, 43(6):5-11. ZHANG Manxue, DENG Yu, NI Fuquan. Research progress of rural domestic sewage treatment technology[J]. Technology of Water Treatment, 2017, 43(6):5-11.
[2] 鞠昌华, 张卫东, 朱琳, 等. 我国农村生活污水治理问题及对策研究[J]. 环境保护, 2016, 44(6):49-52. JU Changhua, ZHANG Weidong, ZHU Lin, et al. Chinas rural sewage treatment problems and countermeasures[J]. Environmental Protection, 2016, 44(6):49-52.
[3] 苏鸿洋. 中国村镇分散生活污水处理技术现状[J]. 给水排水, 2015, 41(增刊):197-121.
[4] 窦娜莎, 王琳. 不同温度下曝气生物滤池运行效能与微生物群落结构[J]. 环境工程学报, 2016, 10(6):2800-2806. DOU Nasha, WANG Lin. Microbial community structure and the performance of biological aerated filter under different temperatures[J]. Chinese Journal of Environmental Engineering, 2016, 10(6):2800-2806.
[5] 唐孟煊, 吴娟, 代嫣然, 等. 组合式垂直流人工湿地工艺及其污水处理效果[J]. 环境工程学报, 2016, 10(3):1017-1022. TANG Mengxuan, WU Juan, DAI Yanran, et al. Treatment of domestic wastewater by hybrid vertical constructed wetland[J]. Chinese Journal of Environmental Engineering, 2016, 10(3):1017-1022.
[6] 孟庆龙. 西北地区城市生活污水土地处理法研究[D]. 兰州:兰州交通大学, 2014. MENG Qinglong. Study on land treatment of civil sewage water in northwest region of China[D]. Lanzhou:Lanzhou Jiaotong University, 2014.
[7] 孟雪靖. 农村水污染经济问题研究[D]. 哈尔滨:东北林业大学, 2007. MENG Xuejing. Research on the economic problem of water pollution in rural areas[D]. Harbin:Northeast Forestry University, 2007.
[8] 赵燕, 赵英武, 李凤亭. 一体化污水处理设备的应用与发展[J]. 环境保护科学, 2004, 30(5):16-19. ZHAO Yan, ZHAO Yingwu, LI Fengting. Application and development of integrated equipment for sewage treatment[J]. Environmental Protection Science, 2004, 30(5):16-19.
[9] 林明, 李建, 骆灵喜, 等. 人工快渗一体化设备在农村污水处理中的应用[J]. 环境工程, 2017, 35(5):44-47. LIN Ming, LI Jian, LUO Lingxi, et al. Application of constructer rapid infiltration integrated equipment for rural wastewater treatment[J]. Environmental Engineering, 2017, 35(5):44-47.
[10] ZHOU H M, WANG Y. Phosphorus removal and recovery from domestic wasterwater in a novel process of enhanced biological phosphorus removal coupled with crystallization[J]. Bioresource Technology, 2016, 221:87-92.
[11] WANG J L, CHU L B. Biological nitrate removal from water and wasterwater by solid-phase denitrification process[J].Biotechnology Advances, 2016, 34(6):1103-1112.
[12] 梁柱, 郭永福, 吴伟, 等. 改良型倒置A~2/O生物膜工艺的脱氮除磷性能研究[J]. 水处理技术, 2015, 41(3):76-80.
[13] 刘百仓. 沉淀池工况的数值模拟及流场测量[D]. 哈尔滨:哈尔滨工业大学, 2009. LIU Baicang. Modelling and flow field measurement of sedimentation tanks[D]. Harbin:Harbin Institute of Technology, 2009.
[14] 艾胜书, 曲红, 边德军. 活性污泥处理城市污水中微生物的特性[J]. 环境科学与技术, 2010, 33:360-361, 431. AI Shengshu, QU Hong, BIAN Dejun. Activated sludge microbial characteristics of municipal wastewater[J]. Environmental Science and Technology, 2010, 33:360-361, 431.
[15] 金鹏康, 郑未元, 王先宝, 等. 倒置A2/O与常规A2/O工艺除磷效果对比[J].环境工程学报, 2015, 9(2):501-505. JIN Pengkang, ZHENG Weiyuan, WANG Xianbao, et al. Comparison of phosphorus removal efficiency between reversed and conventional A2/O processes[J]. Chinese Journal of Environmental Engineering, 2015, 9(2):501-505.
[16] 张宗和, 郑平, 厉巍, 等. 一体化生物脱氮技术研究进展[J]. 化工进展, 2015, 34(10):3762-3768. ZHANG Zonghe, ZHENG Ping, LI Wei, et al. Research progress in integrative bio-technologies for nitrogen removal[J]. Chemical Industry and Engineering Progress, 2015, 34(10):3762-3768.
[17] 杨柳燕, 王楚楚, 孙旭, 等. 淡水湖泊微生物硝化反硝化过程与影响因素研究[J]. 水资源保护, 2016, 32(1):12-22, 50. YANG Liuyan, WANG Chuchu, SUN Xu, et al. Study on microbial nitrification and denitrification processes and influence factors in freshwater lakes[J]. Water Resources Protection, 2016, 32(1):12-22, 50.
[18] 陈维平, 江帆, 李元元, 等. 射流曝气的气液两相流的数值模拟[J]. 环境污染治理技术与设备, 2006, 7(3):48-53. CHEN Weiping, JIANG Fan, LI Yuanyuan, et al. The numerical simulation of gas-liquid two-phase flow in jet aeration[J]. Techniques and Equipment for Environmental Pollution Control, 2006, 7(3):48-53.
[19] 邵辉煌, 李艺, 郭玉梅, 等. A2/O工艺污水处理厂生物除磷研究[J]. 给水排水, 2015,41(11):131-134.
[20] 张培玉, 孙梦, 张晨. 环境因素对3株嗜盐聚磷菌除磷性能的影响[J]. 山东大学学报(理学版), 2015, 50(5):88-94. ZHANG Peiyu, SUN Meng, ZHANG Chen. Environmental factors influence on phosphorus removal of three halophilic phosphate accumulating bacteria strains[J]. Journal of Shandong University(Natural Science), 2015, 50(5):88-94.
[21] 毕学军, 张波. 倒置A2/O工艺生物脱氮除磷原理及其生产应用[J]. 环境工程, 2006, 24(3):29-32. BI Xuejun, ZHANG Bo.The principle and full-scale application of reversed A2/O process for removing nitrogen and phosphorus[J]. Environmental Engineering, 2006, 24(3):29-32.
[22] 周子鹏. 低碳源污水同步脱氮除磷工艺应用研究[D]. 郑州:郑州大学, 2009.
[23] 黄浩华, 张杰, 文湘华, 等. 城市污水处理厂A2/O工艺的节能降耗途径研究[J]. 环境工程学报, 2009, 3(1):35-38. HUANG Haohua, ZHANG Jie, WEN Xianghua, et al. Study on energy saving methods for A2/O process in wastewater treatment plants[J]. Chinese Journal of Environmental Engineering, 2009, 3(1):35-38.
[24] 常江, 杨岸明, 甘一萍, 等. 城市污水处理厂能耗分析及节能途径[J]. 中国给水排水, 2011, 27(4):33-37. CHANG Jiang, YANG Anming, GAN Yiping, et al. Energy consumption analysis and energy saving solutions in WWTP[J]. China Water and Wastewater, 2011, 27(4):33-37.
[25] 谭雪, 石磊, 马中, 等. 基于污水处理厂运营成本的污水处理费制度分析:基于全国227个污水处理厂样本估算[J]. 中国环境科学, 2015(12):3833-3840. TAN Xue, SHI Lei, MA Zhong, et al. Institutional analysis of sewage treatment charge based on operating cost of sewage treatment plant: an empirical research of 227 samples in China[J]. China Environmental Science, 2015(12):3833-3840.
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