潮汐流与曝气人工湿地对低污染水中氮去除的研究进展

doi:10.19741/j.issn.1673-4831.2020.0933

Abstract

Abstract: Low-pollution water has the characteristics of wide sources, large water volume, strong fluctuation of water quality and quantity, and relatively low concentration of pollutants. Constructed wetland is an effective measure to treat low-polluting water. In this paper, the oxygen increasing mechanisms of two typical oxygen-enhanced constructed wetlands, i.e. tidal flow constructed wetlands and aerated constructed wetlands, for nitrogen removal from low pollution water were described, and their denitrification effects and the influencing factors were analyzed. The results show that in the tidal flow constructed wetland, proper idle time and submerged reaction time can create good aerobic-anaerobic conditions, which is beneficial to the removal of TN; when the operating cycle to be less than 24h, and the submerged ~idle time ratio to be between 0.25-4 and 0.5-7, the wetland would have the best NH₃-N and TN removal effect in low-polluted water. Reasonable aeration can make the constructed wetland to maintain a high pollutant removal rate at low temperature (-5-10℃); for the treatment of low-polluted water by aeration constructed wetland, the best air-water ratio is 6:1, and the best aeration part is the bottom of the wetland. In addition, by comparing the denitrification effects of the two constructed wetlands, it shows that the treatment effect of aerated constructed wetlands on the removal of NH₃-N and TN was better than that of the tidal flow constructed wetlands, but the treatment effect of COD removal was weaker than that of tidal flow constructed wetlands. Finally, this article also points out the existing problems in the denitrification of low-polluted water in the two constructed wetlands. The results of this study could be used as a reference for similar further researches.

Key words: tidal flow, aerated, constructed wetland, low pollution water, nitrogen

CLC Number:

X131.2

LI Rong-tao, YANG Ping-guo, LI Lin-lin, LU Shao-yong, DU Zhi-chao, KONG Wei-jing. Research Progress on Nitrogen Removal from Low Pollution Water by Different Types of Constructed Wetlands[J]. Journal of Ecology and Rural Environment, 2021, 37(8): 962-971.

References

[1] ZHANG X W, HU Z, ZHANG J, et al. A Novel Aerated Surface Flow Constructed Wetland Using Exhaust Gas from Biological Wastewater Treatment:Performance and Mechanisms[J]. Bioresource Technology, 2018, 250:94-101.
[2] WANG J, HOU J, XIA L, et al. The Combined Effect of Dissolved Oxygen and COD/N on Nitrogen Removal and the Corresponding Mechanisms in Intermittent Aeration Constructed Wetlands[J]. Biochemical Engineering Journal, 2020, 153:107400.
[3] 白献宇, 胡小贞, 庞燕.洱海流域低污染水类型、污染负荷及分布[J]. 湖泊科学, 2015, 27(2):200-207. [BAI Xian-yu, HU Xiao-zhen, PANG Yan.Pollution Load, Distribution and Characteristics of Low-Polluted Water in Lake Erhai Watershed[J]. Journal of Lake Sciences, 2015, 27(2):200-207.]
[4] LI M, WU Y J, YU Z L, et al. Nitrogen Removal from Eutrophic Water by Floating-Bed-Grown Water Spinach (Ipomoea aquatica Forsk.) with Ion Implantation[J]. Water Research, 2007, 41(14):3152-3158.
[5] 凌子微, 仝欣楠, 李亚红, 等. 处理低污染水的复合人工湿地脱氮过程[J]. 环境科学研究, 2013, 26(3):320-325. [LING Zi-wei, TONG Xin-nan, LI Ya-hong, et al. Study on Nitrogen Removal Process of Treatments for Slightly Contaminated Water on Hybrid Constructed Wetlands[J]. Research of Environmental Sciences, 2013, 26(3):320-325.]
[6] 陈乾坤, 孙一宁, 焦一滢, 等. 低污染水生态净化组合技术应用[J]. 环境科学研究, 2014, 27(7):719-725. [CHEN Qian-kun, SUN Yi-ning, JIAO Yi-ying, et al. Applied Research on Combined Technique for Ecological Purification of Lightly Polluted River[J]. Research of Environmental Sciences, 2014, 27(7):719-725.]
[7] 李柱.微污染水处理技术进展[J]. 给水排水, 2013, 49(增刊1):34-37.
[8] 宁海丽, 朱琨.微污染水处理技术研究进展[J]. 环境科学与管理, 2006, 31(2):98-100. [NING Hai-li, ZHU Kun.Progresses of Research on Micro-polluted Water Treatment[J]. Environmental Science and Management, 2006, 31(2):98-100.]
[9] 陈书琴, 胡社荣, 储昭升.洱海低污染水处理湿地中应用海菜花的可行性[J]. 生物学杂志, 2014, 31(3):65-68. [CHEN Shu-qin, HU She-rong, CHU Zhao-sheng.Feasibility of Applying Ottelia acuminata(Gagnep.) Dandy to Purify Slightly-Polluted Water through Constructed Wetlands in Erhai Lake[J]. Journal of Biology, 2014, 31(3):65-68.]
[10] 卢少勇, 金相灿, 余刚.人工湿地的氮去除机理[J]. 生态学报, 2006, 26(8):2670-2677. [LU Shao-yong, JIN Xiang-can, YU Gang.Nitrogen Removal Mechanism of Constructed Wetland[J]. Acta Ecologica Sinica, 2006, 26(8):2670-2677.]
[11] 崔明勋.低温域人工湿地脱氮效果及影响因素分析[D]. 南京:东南大学, 2013.
[12] 丁怡, 王玮, 王宇晖, 等. 水平潜流人工湿地的脱氮机理及其影响因素研究[J]. 工业水处理, 2015, 35(6):6-10. [DING Yi, WANG Wei, WANG Yu-hui, et al. Research on the Mechanism of Nitrogen Removal and Its Main Influencing Factors in Horizontal Subsurface Flow Constructed Wetlands[J]. Industrial Water Treatment, 2015, 35(6):6-10.]
[13] VYMAZAL J.Horizontal Sub-Surface Flow and Hybrid Constructed Wetlands Systems for Wastewater Treatment[J]. Ecological Engineering, 2005, 25(5):478-490.
[14] 柳明慧, 吴树彪, 鞠鑫鑫, 等. 潮汐流人工湿地污水强化处理研究进展[J]. 水处理技术, 2014, 40(5):10-15. [LIU Ming-hui, WU Shu-biao, JU Xin-xin, et al. Progress and Prospects of Polluted Water Treatment of Tidal Flow Constructed Wetland[J]. Technology of Water Treatment, 2014, 40(5):10-15.]
[15] 刘昌伟, 薛晨, 杨永哲, 等. 新型潮汐流人工湿地深度处理生活污水的研究[J]. 中国给水排水, 2012, 28(11):10-13. [LIU Chang-wei, XUE Chen, YANG Yong-zhe, et al. Novel Tidal-Flow Constructed Wetland for Advanced Treatment of Domestic Sewage[J]. China Water & Wastewater, 2012, 28(11):10-13.]
[16] 唐占一, 周利.强化型人工湿地处理污水的研究进展[J]. 市政技术, 2015, 33(5):130-134, 149. [TANG Zhan-yi, ZHOU Li.Research Status of Enhanced Constructed Wetland for Sewage Treatment[J]. Municipal Engineering Technology, 2015, 33(5):130-134, 149.]
[17] 谷雨, 张乃明.昆明主城区城市地表径流污染特征分析[J]. 环境工程学报, 2013, 7(7):2587-2595. [GU Yu, ZHANG Nai-ming.Characterization of Urban Surface Runoff in Main Districts of Kunming[J]. Chinese Journal of Environmental Engineering, 2013, 7(7):2587-2595.]
[18] 王彦红, 韩芸, 彭党聪.城市雨水径流水质特性及分析[J]. 环境工程, 2006, 24(3):84-85, 6. [WANG Yan-hong, HAN Yun, PENG Dang-cong.Analysis and Characteristics of Water Quality of Urban Rain Runoff[J]. Environmental Engineering, 2006, 24(3):84-85, 6.]
[19] 韩冰, 王效科, 欧阳志云.北京市城市非点源污染特征的研究[J]. 中国环境监测, 2005, 21(6):63-65. [HAN Bing, WANG Xiao-ke, OUYANG Zhi-yun.Study on Characterization of Urban Runoff Pollution in Beijing[J]. Environment al Monitoring in China, 2005, 21(6):63-65.]
[20] 林莉峰.上海市城区地表径流污染特性调查与研究[D]. 上海:同济大学, 2006. [LIN Li-feng.Investigation and Research on Pollution Characteristics of Surface Runoff in Shanghai Urban Area[D]. Shanghai:Tongji University, 2006.]
[21] 杨倩.无锡市城市集水区地表径流污染差异归因分析[J]. 合肥学院学报(综合版), 2018, 35(2):25-30. [YANG Qian.Pollution Process and First Flush of Surface Runoff in Separate Sewer Catchments in the Wuxi City[J]. Journal of Hefei University (Comprehensive Edition), 2018, 35(2):25-30.]
[22] 王库, 吴文英, 陈郁青, 等. 福州城市地表径流的非点源污染特性[J]. 闽江学院学报, 2009, 30(2):107-111. [WANG Ku, WU Wen-ying, CHEN Yu-qing, et al. Study on Non-Point Pollution Characteristics of Urban Runoff in Fuzhou City[J]. Journal of Minjiang University, 2009, 30(2):107-111.]
[23] 王蕴琦, 赵可, 王迪, 等. 地表径流雨水水质特性分析[J]. 资源节约与环保, 2019(3):5-6.
[24] 管策, 郁达伟, 郑祥, 等. 我国人工湿地在城市污水处理厂尾水脱氮除磷中的研究与应用进展[J]. 农业环境科学学报, 2012, 31(12):2309-2320. [GUAN Ce, YU Da-wei, ZHENG Xiang, et al. Removing Nitrogen and Phosphoros of Effluent from Wastewater Treatment Plants by Constructed Wetlands in China:An Overview[J]. Journal of Agro-Environment Science, 2012, 31(12):2309-2320.]
[25] 陈博祥, 张君来, 张志豪, 等. 人工湿地在污水厂尾水处理方面的应用探究[J]. 决策探索, 2018(12):75-76.
[26] 张统, 王守中.我国农村分散点源污水治理技术研究及应用[J]. 生物产业技术, 2008(4):23-27.
[27] 张帅.强化复氧人工湿地对农村生活污水处理的研究[D]. 杭州:浙江大学, 2011. [ZHANG Shuai.Strengthen the Research on the Treatment of Rural Domestic Sewage by Reoxygenation Constructed wWetland[D]. Hangzhou:Zhejiang University, 2011.]
[28] BEHRENDS L, HOUKE L, BAILEY E, et al. Reciprocating Constructed Wetlands for Treating Industrial, Municipal and Agricultural Wastewater[J]. Water Science and Technology, 2001, 44(11/12):399-405.
[29] 郭烨烨.间歇曝气垂直潜流人工湿地的污水净化效果及微生物机理研究[D]. 济南:山东大学, 2014. [GUO Ye-ye.Study on Wastewater Treatment in Intermittent-Aerated Vertical Subsurface Constructed Wetland[D]. Jinan:Shandong University, 2014.]
[30] 肖劲松.微曝气复合型人工湿地污水处理效果研究[D]. 重庆:重庆大学, 2017. [XIAO Jin-song.Study on the Effect of Micro Aeration Compound Wetland Wastewater Treatment[D]. Chongqing:Chongqing University, 2017.]
[31] NAN Y, JING W W, QIU Y P, et al. Effect of Flow Pattern and Matrix on Contaminant Removal and Greenhouse Gas Emissions of Constructed Wetlands[J]. Safety and Environmental Engineering, 2016.
[32] 吕涛, 吴树彪, 柳明慧, 等. 潮汐流及水平潜流人工湿地污水处理效果比较研究[J]. 农业环境科学学报, 2013, 32(8):1618-1624. [LÜ Tao, WU Shu-biao, LIU Ming-hui, et al. Comparison of Purification Performance in Tidal Flow and Horizontal Subsurface Flow Constructed Wetlands[J]. Journal of Agro-Environment Science, 2013, 32(8):1618-1624.]
[33] 王帅, 高红杰, 宋永会, 等. 潮汐流人工湿地净化城市河水中试研究[J]. 环境工程技术学报, 2013, 3(4):298-304. [WANG Shuai, GAO Hong-jie, SONG Yong-hui, et al. Pilot Study on Purification of Urban River Water by Using Tidal Flow Constructed Wetland[J]. Journal of Environmental Engineering Technology, 2013, 3(4):298-304.]
[34] 陈静雅, 王晓昌, 郑于聪, 等. 潮汐流人工湿地对高污染河水氮磷的去除特性[J]. 环境科学与技术, 2017, 40(12):32-37. [CHEN Jing-ya, WANG Xiao-chang, ZHENG Yu-cong, et al. Characteristics of Nutrients Removal in Tidal Flow Constructed Wetland for Highly Polluted River Water Treatment[J]. Environmental Science & Technology, 2017, 40(12):32-37.]
[35] 丁怡, 宋新山, 严登华.影响潜流人工湿地脱氮主要因素及其解决途径[J]. 环境科学与技术, 2011, 34(2):103-106. [DING Yi, SONG Xin-shan, YAN Deng-hua.The Main Effect Factors of Nitrogen Removal in Subsurface Flow Constructed Wetlands and Its Solutions[J]. Environmental Science & Technology, 2011, 34(2):103-106.]
[36] 王世和, 王薇, 俞燕.水力条件对人工湿地处理效果的影响[J]. 东南大学学报(自然科学版), 2003, 33(3):359-362. [WANG Shi-he, WANG Wei, YU Yan.Influence of Hydraulic Condition on Treatment Effect of Constructed Wetland[J]. Journal of Southeast University (Natural Science Edition), 2003, 33(3):359-362.]
[37] 张亚琼, 崔丽娟, 李伟, 等. 潮汐流人工湿地氮去除研究进展[J]. 世界林业研究, 2015, 28(2):25-30. [ZHANG Ya-qiong, CUI Li-juan, LI Wei, et al. Research Advances on Nitrogen Removal in Tidal-Flow Constructed Wetland[J]. World Forestry Research, 2015, 28(2):25-30.]
[38] 吕纯剑, 高红杰, 宋永会, 等. 潮汐流-潜流组合人工湿地微生物群落多样性研究[J]. 环境科学学报, 2018, 38(6):2140-2149. [LÜ Chun-jian, GAO Hong-jie, SONG Yong-hui, et al. Microbial Community Diversity in the Combined Tide Flow-Subsurface Flow Constructed Wetland[J]. Acta Scientiae Circumstantiae, 2018, 38(6):2140-2149.]
[39] 何俊乐, 吕锡武, 杨子萱, 等. 经济植物型潮汐流人工湿地深度净化农村生活污水[J]. 水处理技术, 2017, 43(12):105-110. [HE Jun-le, LÜ Xi-wu, YANG Zi-xuan, et al. Characteristics of Tidal Flow Constructed Wetland with Economic Plants for Domestic Wastewater Tertiary Treatment[J]. Technology of Water Treatment, 2017, 43(12):105-110.]
[40] 吴树彪, 张东晓, 柳清青, 等. 潮汐流人工湿地床处理生活污水的优化研究[J]. 中国农业大学学报, 2010, 15(2):106-113. [WU Shu-biao, ZHANG Dong-xiao, LIU Qing-qing, et al. Performance Optimization of a Lab-Scale Tidal Flow Constructed Wetland for Domestic Wastewater Treatment[J]. Journal of China Agricultural University, 2010, 15(2):106-113.]
[41] 叶捷, 彭剑峰, 高红杰, 等. 低温下潮汐流人工湿地系统对污水净化效果[J]. 环境科学研究, 2011, 24(3):294-300. [YE Jie, PENG Jian-feng, GAO Hong-jie, et al. Wastewater Purification Efficiency by Tidal-Flow Constructed Wetland System in Low Temperature Seasons[J]. Research of Environmental Sciences, 2011, 24(3):294-300.]
[46] 张亚琼.不同进水方式潮汐流人工湿地污染物去除研究[D]. 北京:中国林业科学研究院, 2015. [ZHANG Ya-qiong.Research of Pollutant Removal in Tidal Flow Constructed Wetlands Based on Different Inflows Way[D]. Beijing:Chinese Academy of Forestry, 2015.]
[43] 李春华, 王蔚卿, 倪利晓, 等. 人工曝气对垂直潜流人工湿地运行效率的影响[J]. 河海大学学报(自然科学版), 2011, 39(3):259-263. [LI Chun-hua, WANG Wei-qing, NI Li-xiao, et al. Influences of Artificial Aeration on Performance of Vertical-Flow Constructed Wetlands[J]. Journal of Hohai University (Natural Sciences), 2011, 39(3):259-263.]
[44] 杜新, 施春红, 马方曙.有机负荷对潮汐流人工湿地净化农村生活污水的影响[J]. 生态与农村环境学报, 2015, 31(3):380-384. [DU Xin, SHI Chun-hong, MA Fang-shu.Impact of Organic Pollutant Loading on Effect of Artificial Tidal Flow Wetland Purifying Rural Domestic Sewage[J]. Journal of Ecology and Rural Environment, 2015, 31(3):380-384.]
[45] 史晓燕, 彭昆国, 冯斐, 等. 强复氧潮汐流人工湿地处理生活污水的试验[J]. 南昌大学学报(理科版), 2015, 39(2):192-195. [SHI Xiao-yan, PENG Kun-guo, FENG Fei, et al. Domestic Wastewater Treatment with Enhanced Reoxygenation Tidal Constructed Wetland[J]. Journal of Nanchang University (Natural Science), 2015, 39(2):192-195.]
[46] 高红杰, 王帅, 宋永会, 等. 潮汐流-潜流组合人工湿地污水净化效率[J]. 环境工程学报, 2013, 7(10):3743-3748. [GAO Hong-jie, WANG Shuai, SONG Yong-hui, et al. Sewage Purification Effect of Tidal Flow-Subsurface Flow Hybrid Constructed Wetland[J]. Chinese Journal of Environmental Engineering, 2013, 7(10):3743-3748.]
[47] 宋玉丽, 吴树彪, 王飞, 等. 潮汐流-水平潜流组合人工湿地的污水处理效果[J]. 中国农业大学学报, 2012, 17(4):165-172. [SONG Yu-li, WU Shu-biao, WANG Fei, et al. Purification Capacities of Hybrid Tidal Flow and Horizontal Subsurface Flow Constructed Wetlands Systems[J]. Journal of China Agricultural University, 2012, 17(4):165-172.]
[48] 赵秋菊, 陈昱奇.潮汐流人工湿地不同位置脱氮效果及外加碳源对其影响[J]. 供水技术, 2015, 9(4):32-37. [ZHAO Qiu-ju, CHEN Yu-qi.Effects of Denitrification in Different Points and External Carbon Source for Tide and Current Constructed Wetland[J]. Water Technology, 2015, 9(4):32-37.]
[49] 柳明慧, 宋玉丽, 吕涛, 等. 不同组合类型人工湿地污水处理效果比较[J]. 环境工程, 2014(2):30-34. [LIU Ming-hui, SONG Yu-li, LV Tao, et al. Treatment Performance of Different Combinations of Constructed Wetlands Systems[J]. Water Pollution Control, 2014(2):30-34.]
[50] 鄢璐, 王世和, 钟秋爽, 等. 强化供氧条件下潜流型人工湿地运行特性[J]. 环境科学, 2007, 28(4):4736-4741. [YAN Lu, WANG Shi-he, ZHONG Qiu-shuang, et al. Study on Running Characteristics of Aerating Subsurface Flow Wetlands[J]. Environmental Science, 2007, 28(4):4736-4741.]
[51] 吴婧嘉, 田光明, 朱于红, 等. 复合垂直流人工湿地微曝气条件优化研究[J]. 水处理技术, 2013, 39(8):19-22. [WU Jing-jia, TIAN Guang-ming, ZHU Yu-hong, et al. The Study on Optimization of Micro Aeration Conditions in Integrated Vertical Flow Constructed Wetland[J]. Technology of Water Treatment, 2013, 39(8):19-22.]
[52] 汤显强, 李金中, 李学菊, 等. 间歇曝气对生物填料人工湿地氮磷去除性能的影响[J]. 农业环境科学学报, 2008, 27(1):318-322. [TANG Xian-qiang, LI Jin-zhong, LI Xue-ju, et al. Effect of Intermittent Aeration on Nitrogen and Phosphorus Removal in Constructed Wetlands with Bilofilm Carrier as Substrate[J]. Journal of Agro-Environment Science, 2008, 27(1):318-322.]
[53] LIU F F, FAN J L, DU J H, et al. Intensified Nitrogen Transformation in Intermittently Aerated Constructed Wetlands:Removal Pathways and Microbial Response Mechanism[J]. Science of the Total Environment, 2019, 650(2):2880-2887.
[54] 李鑫, 李映雪, 徐德福, 等. 太阳能曝气下生物炭漂浮湿地的净化能力[J]. 环境科学与技术, 2018, 41(7):54-59. [LI Xin, LI Ying-xue, XU De-fu, et al. Effects of Solar Aeration on Purification Capacity of Floating Constructed Wetlands with Biochar[J]. Environmental Science & Technology, 2018, 41(7):54-59.]
[55] SAEED T, SUN G Z.A Review on Nitrogen and Organics Removal Mechanisms in Subsurface Flow Constructed Wetlands:Dependency on Environmental Parameters, Operating Conditions and Supporting Media[J]. Journal of Environmental Management, 2012, 112:429-448.
[56] 刘亚君, 韩雪, 刘宏, 等. 曝气方式对人工湿地氮去除效果的影响研究[J]. 山东化工, 2017, 46(5):152-154. [LIU Ya-jun, HAN Xue, LIU Hong, et al. Effects of Aeration Patterns on Nitrogen Removal in Constructed Wetlands[J]. Shandong Chemical Industry, 2017, 46(5):152-154.]
[57] 黄雪玲, 刘慧敏, 何启帆, 等. 低温条件下不同曝气方式对硫自养湿地脱氮效能的影响[J]. 环境工程学报, 219, 13(11):2619-2628. [HUANG Xue-ling, LIU Hui-min, HE Qi-fan, et al. Effect of Different Aeration Modes at Low Temperature on Nitrogen Removal Efficiency of Sulfur Autotrophic Wetland[J]. Chinese Journal of Environmental Engineering, 2019, 13(11):2619-2628.]
[58] 康晓荣, 刘亚利, 周友新, 等. 间歇曝气强化人工湿地低温脱氮研究[J]. 森林工程, 2019, 35(3):74-77, 106. [KANG Xiao-rong, LIU Ya-li, ZHOU You-xin, et al. Studies on Intermittent Aeration Enhancing Nitrogen Removal of Constructed Wetland at Low Temperature Full Text Replacement[J]. Forest Engineering, 2019, 35(3):74-77, 106.]
[59] 蒲帅, 徐栋, 童伟军, 等. 曝气位置对垂直潜流人工湿地脱氮效率研究[J]. 工业水处理, 2019, 39(1):91-95. [PU Shuai, XU Dong, TONG Wei-jun, et al. Research on the Influence of Aeration Position on the Denitrification Rate of the Vertical Flow Constructed Wetlands[J]. Industrial Water Treatment, 2019, 39(1):91-95.]
[60] 黄娟, 王世和, 鄢璐, 等. 潜流型人工湿地的脲酶活性分布特性[J]. 东南大学学报(自然科学版), 2008, 38(1):166-169. [HUANG Juan, WANG Shi-he, YAN Lu, et al. Distribution Characteristic of Urease Activity in Subsurface Constructed Wetlands[J]. Journal of Southeast University (Natural Science Edition), 2008, 38(1):166-169.]
[61] OUELLET-PLAMONDON C, CHAZARENC F, COMEAU Y, et al. Artificial Aeration to Increase Pollutant Removal Efficiency of Constructed Wetlands in Cold Climate[J]. Ecological Engineering, 2006, 27(3):258-264.
[62] 陶敏, 贺锋, 徐栋, 等. 氧调控下复合垂直流人工湿地脱氮研究[J]. 环境科学, 2011, 32(3):717-722. [TAO Min, HE Feng, XU Dong, et al. Removal Nitrogen of Integrated Vertical-Flow Constructed Wetland under Aeration Condition[J]. Environmental Science, 2011, 32(3):717-722.]
[63] 祁建民, 黄治军, 傅高健, 等. 人工曝气不同气水比下人工湿地堵塞现状[J]. 环境科技, 2019, 32(5):6-11. [QI Jian-min, HUANG Zhi-jun, FU Gao-jian, et al. The Artificial Wetland Clogging Status under Artificial Aeration of Different Gas-Water Ratio[J]. Environmental Science and Technology, 2019, 32(5):6-11.]
[64] 潘玮, 王福良, 任丽君, 等. 曝气条件对串联潜流人工湿地净污效果的影响[J]. 环境污染与防治, 2013, 35(8):45-49, 53. [PAN Wei, WANG Fu-liang, REN Li-jun, et al. Effect of Aerations Pattern on the Sewage-Purification Capacity of Series-operated Subsurface Flow Constructed Wetlands[J]. Environmental Pollution & Control, 2013, 35(8):45-49, 53.]
[65] 钟秋爽, 王世和, 孙晓文, 等. 曝气气水比对人工湿地处理效果的影响[J]. 环境工程, 2008, 26(6):42-44, 4. [ZHONG Qiu-shuang, WANG Shi-he, SUN Xiao-wen, et al. Influence of Aerating gas-Water Ratio on Treating Effect of Constructed Wetland[J]. Environmental Engineering, 2008, 26(6):42-44, 4.]
[66] 李想, 崔莉凤.曝气增强垂直潜流型人工湿地脱氮效果研究[J]. 北京工商大学学报(自然科学版), 2009, 27(1):6-10. [LI Xiang, CUI Li-feng.Performance of Nitrogen Removal in Aeration Enhanced Vertical Subsurface-flow Constructed Wetlands[J]. Journal of Beijing Technology and Business University (Natural Science Edition), 2009, 27(1):6-10.]
[67] SUN G, GRAY K R, BIDDLESTONE A J.Treatment of Agricultural Wastewater in a Pilot-scale Tidal Flow Reed Bed System[J]. Environmental Technology, 1999, 20(2):233-237.
[68] 郭烨烨, 杨淑英, 黄莹, 等. 间歇曝气潜流人工湿地的污水脱氮效果[J]. 环境工程学报, 2014, 8(4):1405-1409. [GUO Ye-ye, YANG Shu-ying, HUANG Ying, et al. Effect of Intermittent Aeration on Performance of Nitrogen Removal in Domestic Wastewater Treatment by Subsurface Constructed Wetlands[J]. Chinese Journal of Environmental Engineering, 2014, 8(4):1405-1409.]
[69] 马剑敏, 张永静, 马顷, 等. 曝气对两种人工湿地污水净化效果的影响[J]. 环境工程学报, 2011, 5(2):315-321. [MA Jian-min, ZHANG Yong-jing, MA Qing, et al. Effects of Aeration on Sewage Purification in Two Kinds of Constructed Wetlands[J]. Chinese Journal of Environmental Engineering, 2011, 5(2):315-321.]
[70] FAN J L, ZHANG B, ZHANG J, et al. Intermittent Aeration Strategy to Enhance Organics and Nitrogen Removal in Subsurface Flow Constructed Wetlands[J]. Bioresource Technology, 2013, 141:117-122.
[71] HUANG J, WANG X X, XI B D, et al. Long-Term Variations of TN and TP in Four Lakes Fed by Yangtze River at Various Timescales[J]. Environmental Earth Sciences, 2015, 74(5):3993-4009.
[72] BURGESS J E, PARSONS S A, STUETZ R M.Developments in Odour Control and Waste Gas Treatment Biotechnology:A Review[J]. Biotechnology Advances, 2001, 19(1):35-63.
[73] BRANDI G, SISTI M, AMAGLIANI G.Evaluation of the Environmental Impact of Microbial Aerosols Generated by Wastewater Treatment Plants Utilizing Different Aeration Systems[J]. Journal of Applied Microbiology, 2000, 88(5):845-852.

Research Progress on Nitrogen Removal from Low Pollution Water by Different Types of Constructed Wetlands

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	XIE Meng-jiao, WANG Yang, KANG Ying, WU Zhi-tao, CHEN Qi-le, LIU Qi, WU Chao-yu, ZHANG Jun-mei. Accuracy Study of Spatial Predicting in Soil Attributes Based on Interpolations by Artificial Neural Network and Ordinary Kriging [J]. Journal of Ecology and Rural Environment, 2021, 37(7): 934-942.
[2]	CHEN Guang-yin, CAO Hai-nan, DING Tong-gang, HUO Wei-jie, PAN Yi-xin. Bearing Capacity of Livestock and Poultry Manure in Huang-Huai-Hai Region Based on Nitrogen and Phosphorus Farmland Utilization [J]. Journal of Ecology and Rural Environment, 2021, 37(6): 714-723.
[3]	LI Wen-bo, LIU Shao-jun, YE Xin-xin, GAO Hong-jian, LIU Rong, LI Deng-yun, YAO Guo-liang. Effects of the Integrated Rice-crayfish Farming on Nitrogen Accumulation and Quality of Rice [J]. Journal of Ecology and Rural Environment, 2021, 37(5): 661-667.
[4]	WANG Yu-rong, ZENG Qing-min, CHEN Li-gen, LONG Kai-sheng. Spatio-Temporal Variation in Net Anthropogenic Nitrogen Input to the Xin'an River Basin and Its Responses to Payments for Ecosystem Services [J]. Journal of Ecology and Rural Environment, 2021, 37(4): 465-473.
[5]	ZHANG Ying-ying, LIU Li-zhu, SONG Wei, WANG Yan, ZHANG Jun-qian, LIU Hai-qin, YAN Shao-hua, GUO Jun-yao, ZHANG Zhi-yong. Variation Characteristics of Water Quality and Equilibrium Estimation of Nitrogen and Phosphorus in Aquaculture Water Restored by Eichhirnia carssipes [J]. Journal of Ecology and Rural Environment, 2021, 37(4): 534-544.
[6]	GONG Yun-hui, LIU Yun-gen, WANG Yan, YANG Si-lin, LIU Peng, ZHANG Jin-long. Effect of pH on Nitrogen Forms and Ammonia Nitrogen Release Flux in the Bottom Muddy of Plateau Rural Ditches [J]. Journal of Ecology and Rural Environment, 2021, 37(3): 378-386.
[7]	REN Jing-wen, WANG Jia-jun, ZHOU Lei, XU De-fu, ZHANG Jian-wei. Distribution of Carbon, Nitrogen and Phosphorus in Sediments of Lhalu Wetland in Dry and Wet Seasons and It's Pollution Risk Assessment [J]. Journal of Ecology and Rural Environment, 2021, 37(2): 172-181.
[8]	LI Cong-yang, SHI Chen-fei, FANG Jia-qi, ZHANG Shi-wei, WANG Xuan, XIN Yue, LIU Hua-ji, LIU Jin-e, WANG Guo-xiang. Spatio-Temporal Distribution Characteristics of Nitrogen and Phosphorus in the Typical Inflow River of Taihu Lake [J]. Journal of Ecology and Rural Environment, 2021, 37(2): 182-187.
[9]	XU Bing-bing. Effects of Watershed Characteristics on Dissolved Organic Matter Concentrations in the South Tiaoxi River Watershed [J]. Journal of Ecology and Rural Environment, 2021, 37(1): 39-48.
[10]	PAN Tao-wen, CHEN Yu, CAI Kun-zheng. Effect of Nitrogen and Silicon Fertilizer on Plant Nutrient Content, Yield and Quality of High Quality Rice [J]. Journal of Ecology and Rural Environment, 2021, 37(1): 120-126.
[11]	WANG Fang-fang, WANG Yan-hua, CAI Zu-cong, HUANG Yu. Evaluation and Prediction of Nitrogen Resources Sustainable Utilization Based on the DPSIR Model in Quzhou County [J]. Journal of Ecology and Rural Environment, 2020, 36(9): 1133-1140.
[12]	PENG Yao, HU Zheng-yu, XIAO Peng, XU Zhi-hui, CHANG Ting, CHENG Peng-fei. Effect of Ammonia Nitrogen, Copper and Antibiotics Sulfadimidine in Swine Wastewater on the Growth of Porphyridium cruentum [J]. Journal of Ecology and Rural Environment, 2020, 36(9): 1185-1191.
[13]	LI Peng, WANG Peng-chao, MA Dong, ZHANG Cheng-jun, GUO Xuan, ZHAO Tong-ke, WANG Xuan. Screening of Filter Material With Weak Ammonia Nitrogen Adsorption Capacity, and Filtration Pretreatment of Suspended Solids in Biogas Slurry for Nitrogen Reuse [J]. Journal of Ecology and Rural Environment, 2020, 36(9): 1192-1199.
[14]	LI Xue, LI Rong-rong, HOU Ya-hong, LIU Guo-yi, XIE Yong-chun. Study on the Effects of Nitrogen Fertilizer Application on the Yield and Ammonia Volatilization Loss of Highland Barley in Tibet [J]. Journal of Ecology and Rural Environment, 2020, 36(8): 1006-1014.
[15]	XIA Meng-hua, LIU Ming-yu, GUO Ning-ning, YE Lei, LI Xi, LI Yu-yuan, ZHANG Man-yi, WU Jin-shui. Study on Nitrogen Removal Characteristics of Swine Wastewater in the Constructed Wetland Systems of Canna indica, Pontederia cordata and Iris pseudacorus [J]. Journal of Ecology and Rural Environment, 2020, 36(8): 1080-1088.