全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

臭氧氧化法处理反渗透浓缩垃圾渗滤液

Keywords: 渗滤液,臭氧,腐殖酸,生化性能,反渗透

Full-Text   Cite this paper   Add to My Lib

Abstract:

采用臭氧氧化法处理经反渗透膜处理后的浓缩垃圾渗滤液,考察了反应时间、臭氧投量、pH和温度对COD,色度以及浓缩液中腐殖酸的去除影响,通过BOD5/COD变化分析了臭氧氧化对浓缩液生化性的提高作用。结果表明:在pH8.0,温度30℃,臭氧投量5g/h,反应时间90min的条件下,浓缩液的COD、色度以及浓缩液中腐殖酸的去除率分别达到67.6%、98.0%和86.1%,BOD5/COD从0.008提升到0.26,生化性有很大提高。

References

[1]  Andreozzi R;Caprio V;Insola A Advanced oxidation processes (AOP) for water purification and recovery [J] 1999(1)
[2]  Wu Y;Zhou S;Qin F,Modeling physical and oxidative removal properties of Fenton process for treatment of landfill leachate using response surface methodology (RSM),Journal of Hazardous Materials? ,2010, 180(1-3).
[3]  Christensen JB. ;Gron C. ;Filip Z. ;Christensen TH. ;Jensen DL.,Characterization of the dissolved organic carbon in landfill leachate-polluted groundwater,Water Research?,1998, 32(1).
[4]  D.Trebouet ;J.P.Schlumpf ;P.Jouen,Stabilized landfill leachate treatment by combined physicochemical-nanofiltration processes,Water Research?,2001, 35(12).
[5]  ANGELO CHIANESE ;ROLANDO RANAURO ;NICOLA VERDONE,TREATMENT OF LANDFILL LEACHATE BY REVERSE OSMOSIS,Water Research?,1999, 33(3).
[6]  KANG K;SHIN H S;PARK H,Characterization of humic substances present in landfill leachates with different landfill ages and its implications,Water Research? ,2002, 36(16).
[7]  Elovitz Michael S. ;Gunten Urs ;Kaiser Hans-Peter,Hydroxyl Radical/Ozone Ratios During Ozonation Processes. II. The Effect of Temperature, pH, Alkalinity, and DOM Properties,Ozone: Science & Engineering?,2000, 22(2).
[8]  Zhao L;Ma J;Sun Z,Influencing mechanism of temperature on the degradation of nitrobenzene in aqueous solution by ceramic honeycomb catalytic ozonation,Journal of Hazardous Materials? ,2009, 167(1-3).
[9]  Legube N;Leitner K. V Catalytic ozonation: A promising advanced oxidation technology for water treatment [J] 1999(1)
[10]  刘卫华;季民;张昕.催化臭氧氧化去除垃圾渗滤液中难降解有机物的研究[J].环境化学,2007(1)
[11]  Chai, XL ;Shimaoka, T ;Cao, XY ;Guo, Q ;Zhao, YC,Spectroscopic studies of the progress of humification processes in humic substances extracted from refuse in a landfill,Chemosphere?,2007, 69(9).
[12]  Ji-min Shen ;Zhong-lin Chen ;Zhen-zhen Xu ;Xue-yan Li ;Bing-bing Xu ;Fei Qi,Kinetics and mechanism of degradation of p-chloronitrobenzene in water by ozonation,Journal of Hazardous Materials?,2008, 152(3).
[13]  Chedly Tizaoui ;Latifa Bouselmi ;Loubna Mansouri ;Ahmed Ghrabi,Landfill leachate treatment with ozone and ozone/hydrogen peroxide systems,Journal of Hazardous Materials?,2007, 140(1/2).
[14]  Tatyana Poznyak ;G. Luis Bautista ;Isaac Chairez ;R. Ivan Cordova ;L. Elvira Rios,Decomposition of toxic pollutants in landfill leachate by ozone after coagulation treatment,Journal of Hazardous Materials?,2008, 152(3).
[15]  Eggins B. R;Palmer F. L;Byrne J. A,Photoeatalytie treatment of humic substances in drinking water,Water Research,1997(5).
[16]  Deng Y,Physical and oxidative removal of organics during Fenton treatment of mature municipal landfill leaehate,Journal of Hazardous Materials,2007(1-2).
[17]  Miao, HF ;Tao, WY,Ozonation of humic acid in water,Journal of Chemical Technology & Biotechnology?,2008, 83(3).
[18]  Mortazavi S. B;Asgari G;Hashemian S. J,Degradation of humic acids through heterogeneous catalytic ozonation with bone charcoal,Reac Kinet Mech Cat,2010(2).
[19]  Valds H;Zaror C. A,Heterogeneous and homogeneous catalytic ozonation of benzothiazole promoted by activated carbon: Kinetic approach,Chemosphere,2006(7).
[20]  Pin-jing He ;Jun-feng Xue ;Li-ming Shao ;Guo-jian Li ;Duu-Jong Lee,Dissolved organic matter (DOM) in recycled leachate of bioreactor landfill,Water Research?,2006, 40(7).
[21]  Linda K. Weavers ;Noah Malmstadt ;Michael R. Hoffmann,Kinetics and mechanism of pentachlorophenol degradation by sonication, ozonation, and sonolytic ozonation,Environmental Science & Technology?,2000, 34(7).
[22]  Chiang Y;Liang Y;Chang C Differentiating ozone direct and indirect reactions on decomposition of humic substances [J] 2006(11)
[23]  Long Zhang ;Aimin Li ;Yufei Lu,Characterization and removal of dissolved organic matter (DOM) from landfill leachate rejected by nanofiltration,Waste Management?,2009, 29(3).
[24]  吴彦瑜;周少奇;覃芳慧,Fenton法氧化/混凝作用去除腐殖酸的研究,环境科学,2010(4).
[25]  A.-V. Jung ;V. Chanudet ;J. Ghanbaja ;B.S. Lartiges ;J.-L. Bersillon,Coagulation of humic substances and dissolved organic matter with a ferric salt: An electron energy loss spectroscopy investigation,Water Research?,2005, 39(16).
[26]  Barbara Kasprzyk-Hordern ;Jacek Nawrocki ;Maria Ziolek,Catalytic ozonation and methods of enhancing molecular ozone reactions in water treatment,Applied Catalysis. B, Environmental?,2003, 46(4).
[27]  Guittonneau S;Thibaudeau D;MeaUier P,Free radicals formation induced by the ozonation of humic substances in aqueous medium,Catalysis Today,1996(1-4).
[28]  Tonni Agustiono Kurniawan ;Wai-Hung Lo ;Gilbert Y.S. Chan,Degradation of recalcitrant compounds from stabilized landfill leachate using a combination of ozone-GAC adsorption treatment,Journal of Hazardous Materials?,2006, 137(1).

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133