高级搜索

电絮凝法去除水中四环素的效能及机理

,  ,  ,  ,  , 

downloadPDF

上一篇

下一篇

高雪, 吕建波, 苏润西, 郝雅荣, 杨金梅, 孙力平. 电絮凝法去除水中四环素的效能及机理[J]. 环境工程学报, 2019, 13(4): 826-834. doi: 10.12030/j.cjee.201810006
引用本文: 高雪, 吕建波, 苏润西, 郝雅荣, 杨金梅, 孙力平. 电絮凝法去除水中四环素的效能及机理[J]. 环境工程学报, 2019, 13(4): 826-834. doi: 10.12030/j.cjee.201810006
shu
GAO Xue, LYU Jianbo, SU Runxi, HAO Yarong, YANG Jingmei, SUN Liping. Performance and mechanism of electrocoagulation process for tetracycline removal from water[J]. Chinese Journal of Environmental Engineering, 2019, 13(4): 826-834. doi: 10.12030/j.cjee.201810006
Citation: GAO Xue, LYU Jianbo, SU Runxi, HAO Yarong, YANG Jingmei, SUN Liping. Performance and mechanism of electrocoagulation process for tetracycline removal from water[J]. Chinese Journal of Environmental Engineering, 2019, 13(4): 826-834. doi: 10.12030/j.cjee.201810006
shu

电絮凝法去除水中四环素的效能及机理

  • 1.

    天津城建大学环境与市政工程学院，天津 300384

  • 2.

    烟台大学土木工程学院，烟台 264005

  • 基金项目:

    国家自然科学基金资助项目51108298，5148292

    天津市自然科学基金资助项目12JCYBJC14800国家自然科学基金资助项目(51108298，5148292)

    天津市自然科学基金资助项目(12JCYBJC14800)

Performance and mechanism of electrocoagulation process for tetracycline removal from water

  • 1.

    School of Environmental and Municipal Engineering, Tianjin Chengjian University, Tianjin 300384, China

  • 2.

    School of Civil Engineering, Yantai University, Yantai 264005, China

  • Fund Project:

  • 摘要: 为了探讨电絮凝法去除水中四环素的效能及机理，分别研究了电极材料、电流强度、电导率和四环素初始浓度等参数对电絮凝去除四环素的影响；并通过氧化性能评估实验、UV-vis光谱分析、X射线衍射(XRD)等方法探究电絮凝去除四环素的性能。结果表明：使用铁电极(面积300 mm × 80 mm，厚2 mm)，对初始浓度0.05 mmol·L-1的四环素模拟废水进行处理，在电流强度为0.3 A、电导率为1 000 μS·cm-1、电解15 min时，四环素和总有机碳(TOC)的去除率分别可达99.6%和79.8%，并且约41.9%的四环素通过氧化降解作用从水中被去除。使用铁电极电絮凝技术能够快速高效地去除四环素，具有高氧化率、低成本的特点。
    Abstract: In this study, the electrocoagulation (EC) technology was investigated for tetracycline (TTC) removal from aqueous solution. The effects of electrode materials, current intensity, conductivity and initial TTC concentration on TTC removal by EC were examined. The performance of TTC removal by EC was studied through oxidation performance evaluation experiment, UV-vis absorption spectra and XRD analysis. Results showed that for TTC simulated wastewater with initial TTC concentration of 0.05 mmol·L-1 , the removal rates of TTC and TOC by EC with iron electrode(area=300 mm × 80 mm, thickness=2 mm) could reach up to 99.6% and 79.8%, respectively, after 15 min electrolysis at the current of 0.3 A and conductivity of 1 000 μS·cm-1. About 41.9% TTC was removed by oxidative degradation. EC technology with iron electrode could efficiently remove TTC, which has an excellent oxidation performance and low cost.
  • 加载中
  • [1] PULICHARLA R, BRAR S K, DROGUI P, et al. Removal processes of antibiotics in waters and wastewaters: Crucial link to physical-chemical properties and degradation[J]. Journal of Hazardous Toxic & Radioactive Waste, 2015, 19(4): 04015008.
    [2] 杨晓芳, 杨涛, 王莹, 等. 四环素类抗生素污染现状及其环境行为研究进展[J]. 环境工程, 2014, 32(2): 123-127.
    [3] CENGI?Z M, BALCI?OGLU I, ORUC H H. Detection of oxytetracycline and chlortetracycline residues in agricultural fields in Turkey[J]. Journal of Biological & Environmental Sciences, 2010, 4(10): 23-27.
    [4] DAGHRIR R, DROGUI P. Tetracycline antibiotics in the environment: A review[J]. Environmental Chemistry Letters, 2013, 11(3): 209-227.
    [5] SIMAZAKI D, KUBOTA R, SUZUKI T, et al. Occurrence of selected pharmaceuticals at drinking water purification plants in Japan and implications for human health[J]. Water Research, 2015, 76: 187-200.
    [6] ORGANIZATION W H. Antimicrobial resistance: Global report on surveillance[J]. Australasian Medical Journal, 2014, 7(5): 238-239.
    [7] MA W L, QI R, ZHANG Y, et al. Performance of a successive hydrolysis, denitrification and nitrification system for simultaneous removal of COD and nitrogen from terramycin production wastewater[J]. Biochemical Engineering Journal, 2009, 45(1): 30-34.
    [8] MA W , YANG M , WANG J , et al. Treatment of antibiotics wastewater utilizing successive hydrolysis, denitrification and nitrification[J]. Environmental Technology Letters, 2002, 23(6): 685-694.
    [9] 张昱, 唐妹, 田哲, 等. 制药废水中抗生素的去除技术研究进展[J]. 环境工程学报, 2018, 12(1): 123-127.
    [10] KEMPER N. Veterinary antibiotics in the aquatic and terrestrial environment[J]. Ecological Indicators, 2008, 8(1): 1-13.
    [11] OTURAN N, WU J, ZHANG H, et al. Electrocatalytic destruction of the antibiotic tetracycline in aqueous medium by electrochemical advanced oxidation processes: Effect of electrode materials[J]. Applied Catalysis B: Environmental, 2013, 140-141: 92-97.
    [12] ZHENG Y, HUANG M H, CHEN L, et al. Comparison of tetracycline rejection in reclaimed water by three kinds of forward osmosis membranes[J]. Desalination, 2015, 359: 113-122.
    [13] SIRéS I, BRILLAS E. Remediation of water pollution caused by pharmaceutical residues based on electrochemical separation and degradation technologies: A review[J]. Environment International, 2012, 40: 212-229.
    [14] 李喆钦, 周庆, 李爱民. 水体中四环素类抗生素的去除技术研究进展[J]. 环境保护科学, 2012, 38(4): 15-18.
    [15] DAGHRIR R, DROGUI P. Tetracycline antibiotics in the environment: A review[J]. Environmental Chemistry Letters, 2013, 11(3): 209-227.
    [16] OUAISSA Y A, CHABANI M, AMRANE A, et al. Removal of tetracycline by electrocoagulation: Kinetic and isotherm modeling through adsorption[J]. Journal of Environmental Chemical Engineering, 2014, 2(1): 177-184.
    [17] BARAN W, ADAMEK E, JAJKO M, et al. Removal of veterinary antibiotics from wastewater by electrocoagulation[J]. Chemosphere, 2017, 194: 381-389.
    [18] WANG H, YAO H, SUN P Z, et al. Transformation of tetracycline antibiotics and Fe(II)/(III) species induced by their complexation[J]. Environmental Science & Technology, 2015, 50(1): 145-153.
    [19] WANG H, YAO H, SUN P, et al. Oxidation of tetracycline antibiotics induced by Fe(III) ions without light irradiation[J]. Chemosphere, 2015 , 119(2): 1255-1261.
    [20] 杨旭, 王建华. 四环素类金属离子配合物应用研究进展[J]. 食品工业科技, 2016, 37(11): 362-366.
    [21] DANESHVAR N, OLADEGARAGOZE A, DJAFARZADEH N. Decolorization of basic dye solutions by electrocoagulation: An investigation of the effect of operational parameters[J]. Journal of Hazardous Materials, 2006, 129(1): 116-122.
    [22] 张峰振, 杨波, 张鸿, 等. 电絮凝法进行废水处理的研究进展[J]. 工业水处理, 2012, 32(12): 11-16.
    [23] ZAIED M, BELLAKHAL N. Electrocoagulation treatment of black liquor from paper industry[J]. Journal of Hazardous Materials, 2009, 163(2/3): 995-1000.
    [24] HEIDMANN I, CALMANO W. Removal of Zn(II), Cu(II), Ni(II), Ag(I) and Cr(VI) present in aqueous solutions by aluminium electrocoagulation[J]. Journal of Hazardous Materials, 2008, 152(3): 934-941.
    [25] LINARES C F, MARíA B. Interaction between antimicrobial drugs and antacid based on cancrinite-type zeolite[J]. Microporous & Mesoporous Materials, 2006, 96(1): 141-148.
    [26] 文美琼, 李露. 四环素-铁(Ⅲ)配合物与DNA相互作用的吸收光谱研究[J]. 光谱实验室, 2008(2): 226-228.
    [27] 熊慧欣, 周立祥. 不同晶型羟基氧化铁(FeOOH)的形成及其在吸附去除Cr(Ⅵ)上的作用[J]. 岩石矿物学杂志, 2008, 27(6): 559-566.
    [28] 杨金梅, 吕建波, 李莞璐, 等. 壳聚糖载纳米羟基氧化铁对水中磷的吸附[J]. 环境工程学报, 2018, 12(5): 14-22.
    [29] 付丹丹. 腐殖酸对A-羟基氧化铁、Γ-羟基氧化铁吸附砷的影响研究[D]. 上海: 华东师范大学, 2017.
    [30] 孙丽华, 俞天敏, 齐晓璐, 等. 原位生成羟基氧化铁凝聚吸附除磷影响因素研究[J]. 给水排水, 2015(7): 128-132.
  • 加载中
WeChat 点击查看大图
计量
  • 文章访问数:  4066
  • HTML全文浏览数:  3861
  • PDF下载数:  199
  • 施引文献:  0
出版历程
  • 刊出日期:  2019-04-15

电絮凝法去除水中四环素的效能及机理

  • 1. 天津城建大学环境与市政工程学院，天津 300384
  • 2. 烟台大学土木工程学院，烟台 264005
基金项目:

国家自然科学基金资助项目51108298，5148292

天津市自然科学基金资助项目12JCYBJC14800国家自然科学基金资助项目(51108298，5148292)

天津市自然科学基金资助项目(12JCYBJC14800)

摘要: 为了探讨电絮凝法去除水中四环素的效能及机理，分别研究了电极材料、电流强度、电导率和四环素初始浓度等参数对电絮凝去除四环素的影响；并通过氧化性能评估实验、UV-vis光谱分析、X射线衍射(XRD)等方法探究电絮凝去除四环素的性能。结果表明：使用铁电极(面积300 mm × 80 mm，厚2 mm)，对初始浓度0.05 mmol·L-1的四环素模拟废水进行处理，在电流强度为0.3 A、电导率为1 000 μS·cm-1、电解15 min时，四环素和总有机碳(TOC)的去除率分别可达99.6%和79.8%，并且约41.9%的四环素通过氧化降解作用从水中被去除。使用铁电极电絮凝技术能够快速高效地去除四环素，具有高氧化率、低成本的特点。

English Abstract

    全文HTML

参考文献 (30)

目录

/

返回文章
返回

Copyright © 2019 中国科学院生态环境研究中心