低温等离子体技术处理有机废水的研究进展与现状
|
摘要
低温等离子体技术由于其卓越的氧化性能而受到了广泛的关注,低温等离子体技术作用于有机废水的处理包含了活性自由基的作用、活性分子的作用、高能电子的作用、紫外光和冲击波的作用以及热解的作用。阐述了低温等离子体水处理技术的作用原理,归纳并讨论了反应器类型、放电功率、初始浓度、初始pH值、气体氛围以及添加剂等不同的实验因素对实验结果的影响,提出了存在的不足以及今后的发展方向。
Low-temperature plasma technology has received extensive attention due to its excellent oxidation performance.The treatment of organic wastewater by low-temperature plasma technology involves the action of active free radicals,active molecules,high-energy electrons,ultraviolet light,shockwave and pyrolysis.The principle of low-temperature plasma water treatment technology was described,the effects of different experimental factors such as reactor type,discharge power,initial concentration,initial pH value,gas atmosphere and additives on the experimental results were summarized.Finally,the shortcomings and the future development direction of low-temperature plasma technology are put forward.
Low-temperature plasma technology has received extensive attention due to its excellent oxidation performance.The treatment of organic wastewater by low-temperature plasma technology involves the action of active free radicals,active molecules,high-energy electrons,ultraviolet light,shockwave and pyrolysis.The principle of low-temperature plasma water treatment technology was described,the effects of different experimental factors such as reactor type,discharge power,initial concentration,initial pH value,gas atmosphere and additives on the experimental results were summarized.Finally,the shortcomings and the future development direction of low-temperature plasma technology are put forward.
引文
[1]Yang Y,Ok Y S,Kim K H,et al.Occurrences and removal of pharmaceuticals and personal care products (PPCPs) in drinking water and water/sewage treatment plants:A review[J].Science of the Total Environment,2017,596:303-320.
[2]Kim S D,Cho J,Kim I S,et al.Occurrence and removal of pharmaceuticals and endocrine disruptors in South Korean surface,drinking,and waste waters[J].Water Research,2007,41(5):1013-1021.
[3]Cheng M,Zeng G,Huang D,et al.Hydroxyl radicals based advanced oxidation processes (AOPs) for remediation of soils contaminated with organic compounds:a review [J].Chemical Engineering Journal,2016,284:582-598.
[4]徐学基,诸定昌.气体放电物理[M].上海:复旦大学出版社,1996.
[5]Krugly E,Martuzevicius D,Tichonovas M,et al.Decomposition of 2-naphthol in water using a non-thermal plasma reactor[J].Chemical Engineering Journal,2015,260:188-198.
[6]Jiang B,Zheng J T,Qiu S,et al.Review on electrical discharge plasma technology for wastewater remediation[J].Chemical Engineering Journal,2014,236:348-368.
[7]杨伟生,李晓,李洪.等离子体技术在环境领域的研究状况[J].资源节约与环保,2009,24(2):41-44.
[8]Joshi A A,Locke B R,Arce P,et al.Formation of hydroxyl radicals,hydrogen peroxide and aqueous electrons by pulsed streamer corona discharge in aqueous solution[J].Journal of Hazardous Materials,1995,41(1):3-30.
[9]Kirkpatrick M J,Locke B R.Hydrogen,oxygen,and hydrogen peroxide formation in aqueous phase pulsed corona electrical discharge[J].Ind Eng Chem Res,2005,44(12):4243-4248.
[10]Sahni M,Locke B R.Quantification of hydroxyl radicals produced in aqueous phase pulsed electrical discharge reactors[J].Ind Eng Chem Res,2006,45(17):5819-5825.
[11]Sahni M,Locke B R.Quantification of reductive species produced by high voltage electrical discharges in water[J].Plasma Processes and Polymers,2006,3(4-5):342-354.
[12]Luke? P.Water treatment by pulsed streamer corona discharge[D].Institute of Plasma Physics AS CR,Prague,Czech Republic,2001.
[13]Zhang Y,Zhou M H,Hao X L,et al.Degradation mechanisms of 4-chlorophenol in a novel gas-liquid hybrid discharge reactor by pulsed high voltage system with oxygen or nitrogen bubbling [J].Chemosphere,2007,67(4):702-711.
[14]Lei L,Zhang Y,Zhang X,et al.Using a novel pulsed high-voltage gas-liquid hybrid discharge continuous reactor for removal of organic pollutant in oxygen atmosphere[J].J Electrost,2008,66(1-2):16-24.
[15]Holzer F,Locke B R.Multistage gas-liquid electrical discharge column reactor for advanced oxidation processes[J].Ind Eng Chem Res,2008,47(7):2203-2212.
[16]Yin X,Bian W,Shi J.4-chlorophenol degradation by pulsed high voltage discharge coupling internal electrolysis[J].Journal of Hazardous Materials,2009,166(2-3):1474-1479.
[17]Jiang B,Zheng J,Liu Q,et al.Degradation of azo dye using non-thermal plasma advanced oxidation process in a circulatory airtight reactor system[J].Chemical Engineering Journal,2012,204:32-39.
[18]Yu Z,Sun Y,Zhang G,et al.Degradation of DEET in aqueous solution by water falling film dielectric barrier discharge:Effect of three operating modes and analysis of the mechanism and degradation pathway[J].Chemical Engineering Journal,2017,317:90-102.
[19]Wang T,Qu G,Ren J,et al.Organic acids enhanced decoloration of azo dye in gas phase surface discharge plasma system[J].Journal of Hazardous Materials,2016,302:65-71.
[20]Wang J,Sun Y,Feng J,et al.Degradation of triclocarban in water by dielectric barrier discharge plasma combined with TiO2/activated carbon fibers:Effect of operating parameters and byproducts identification[J].Chemical Engineering Journal,2016,300:36-46.
[21]Rong S P,Sun Y B,Zhao Z H.Degradation of sulfadiazine antibiotics by water falling film dielectric barrier discharge[J].Chinese Chemical Letters,2014,25(1):187-192.
[22]Feng J,Zheng Z,Sun Y,et al.Degradation of diuron in aqueous solution by dielectric barrier discharge[J].Journal of Hazardous Materials,2008,154(1-3):1081-1089.
[23]Zhu D,Jiang L,Liu R L,et al.Wire-cylinder dielectric barrier discharge induced degradation of aqueous atrazine[J].Chemosphere,2014,117:506-514.
[24]李坚.交流电晕放电等离子体处理染料废水的研究[D].南昌:南昌大学,2018.
[25]Huang F,Chen L,Wang H,et al.Analysis of the degradation mechanism of methylene blue by atmospheric pressure dielectric barrier discharge plasma[J].Chemical Engineering Journal,2010,162(1):250-256.
[26]Lei L C,Zhang Y,Zhang X W,et al.Degradation performance of 4-chlorophenol as a typical organic pollutant by a pulsed high voltage discharge system[J].Ind Eng Chem Res,2007,46(17):5469-5477.
[27]Sugiarto A T,Ito S,Ohshima T,et al.Oxidative decoloration of dyes by pulsed discharge plasma in water[J].J Electrost,2003,58(1-2):135-145.
[28]Zhang G,Sun Y,Zhang C,et al.Decomposition of acetaminophen in water by a gas phase dielectric barrier discharge plasma combined with TiO2-rGO nanocomposite:Mechanism and degradation pathway[J].Journal of Hazardous Materials,2017,323(Pt B):719-729.
[29]Wang T,Qu G,Ren J,et al.Evaluation of the potentials of humic acid removal in water by gas phase surface discharge plasma[J].Water Research,2016,89:28-38.
[30]Rosario L M D,Lee H,Penafiel E,et al.Characterization of a Microwave-Induced Atmospheric-Pressure Ar-N2 Plasma Pencil[J].IEEE Transactions on Plasma Science,2017,45(2):301-309.
[31]Lukes P,Clupek M,Babicky V,et al.Generation of ozone by pulsed corona discharge over water surface in hybrid gas-liquid electrical discharge reactor[J].Journal of Physics D:Applied Physics,2005,38(3):409.
[32]Bobkova E S,Khodor Y V,Kornilova O N,et al.Chemical composition of plasma of dielectric barrier discharge at atmospheric pressure with a liquid electrode[J].High Temperature,2014,52(4):511-517.
[33]Fancey K.An investigation into dissociative mechanisms in nitrogenous glow discharges by optical emission spectroscopy[J].Vacuum,1995,46(7):695-700.
[34]Takemura Y,Yamaguchi N,Hara T.Decomposition of methylene blue by using an atmospheric plasma jet with Ar,N2,O2,or air[J].Japanese Journal of Applied Physics,2013,52(5R):056102.
[35]Rong S P,Sun Y B.Degradation of TAIC by water falling film dielectric barrier discharge - Influence of radical scavengers [J].Journal of Hazardous Materials,2015,287:317-324.
[36]Shang K,Li W,Wang X,et al.Degradation of p-nitrophenol by DBD plasma/Fe2+/persulfate oxidation process[J].Separation and Purification Technology,2019,218:106-112.
[37]Zheng K,Sun Y,Gong S,et al.Degradation of sulfamethoxazole in aqueous solution by dielectric barrier discharge plasma combined with Bi2WO6-rMoS2 nanocomposite:Mechanism and degradation pathway[J].Chemosphere,2019,222:872-883.
[2]Kim S D,Cho J,Kim I S,et al.Occurrence and removal of pharmaceuticals and endocrine disruptors in South Korean surface,drinking,and waste waters[J].Water Research,2007,41(5):1013-1021.
[3]Cheng M,Zeng G,Huang D,et al.Hydroxyl radicals based advanced oxidation processes (AOPs) for remediation of soils contaminated with organic compounds:a review [J].Chemical Engineering Journal,2016,284:582-598.
[4]徐学基,诸定昌.气体放电物理[M].上海:复旦大学出版社,1996.
[5]Krugly E,Martuzevicius D,Tichonovas M,et al.Decomposition of 2-naphthol in water using a non-thermal plasma reactor[J].Chemical Engineering Journal,2015,260:188-198.
[6]Jiang B,Zheng J T,Qiu S,et al.Review on electrical discharge plasma technology for wastewater remediation[J].Chemical Engineering Journal,2014,236:348-368.
[7]杨伟生,李晓,李洪.等离子体技术在环境领域的研究状况[J].资源节约与环保,2009,24(2):41-44.
[8]Joshi A A,Locke B R,Arce P,et al.Formation of hydroxyl radicals,hydrogen peroxide and aqueous electrons by pulsed streamer corona discharge in aqueous solution[J].Journal of Hazardous Materials,1995,41(1):3-30.
[9]Kirkpatrick M J,Locke B R.Hydrogen,oxygen,and hydrogen peroxide formation in aqueous phase pulsed corona electrical discharge[J].Ind Eng Chem Res,2005,44(12):4243-4248.
[10]Sahni M,Locke B R.Quantification of hydroxyl radicals produced in aqueous phase pulsed electrical discharge reactors[J].Ind Eng Chem Res,2006,45(17):5819-5825.
[11]Sahni M,Locke B R.Quantification of reductive species produced by high voltage electrical discharges in water[J].Plasma Processes and Polymers,2006,3(4-5):342-354.
[12]Luke? P.Water treatment by pulsed streamer corona discharge[D].Institute of Plasma Physics AS CR,Prague,Czech Republic,2001.
[13]Zhang Y,Zhou M H,Hao X L,et al.Degradation mechanisms of 4-chlorophenol in a novel gas-liquid hybrid discharge reactor by pulsed high voltage system with oxygen or nitrogen bubbling [J].Chemosphere,2007,67(4):702-711.
[14]Lei L,Zhang Y,Zhang X,et al.Using a novel pulsed high-voltage gas-liquid hybrid discharge continuous reactor for removal of organic pollutant in oxygen atmosphere[J].J Electrost,2008,66(1-2):16-24.
[15]Holzer F,Locke B R.Multistage gas-liquid electrical discharge column reactor for advanced oxidation processes[J].Ind Eng Chem Res,2008,47(7):2203-2212.
[16]Yin X,Bian W,Shi J.4-chlorophenol degradation by pulsed high voltage discharge coupling internal electrolysis[J].Journal of Hazardous Materials,2009,166(2-3):1474-1479.
[17]Jiang B,Zheng J,Liu Q,et al.Degradation of azo dye using non-thermal plasma advanced oxidation process in a circulatory airtight reactor system[J].Chemical Engineering Journal,2012,204:32-39.
[18]Yu Z,Sun Y,Zhang G,et al.Degradation of DEET in aqueous solution by water falling film dielectric barrier discharge:Effect of three operating modes and analysis of the mechanism and degradation pathway[J].Chemical Engineering Journal,2017,317:90-102.
[19]Wang T,Qu G,Ren J,et al.Organic acids enhanced decoloration of azo dye in gas phase surface discharge plasma system[J].Journal of Hazardous Materials,2016,302:65-71.
[20]Wang J,Sun Y,Feng J,et al.Degradation of triclocarban in water by dielectric barrier discharge plasma combined with TiO2/activated carbon fibers:Effect of operating parameters and byproducts identification[J].Chemical Engineering Journal,2016,300:36-46.
[21]Rong S P,Sun Y B,Zhao Z H.Degradation of sulfadiazine antibiotics by water falling film dielectric barrier discharge[J].Chinese Chemical Letters,2014,25(1):187-192.
[22]Feng J,Zheng Z,Sun Y,et al.Degradation of diuron in aqueous solution by dielectric barrier discharge[J].Journal of Hazardous Materials,2008,154(1-3):1081-1089.
[23]Zhu D,Jiang L,Liu R L,et al.Wire-cylinder dielectric barrier discharge induced degradation of aqueous atrazine[J].Chemosphere,2014,117:506-514.
[24]李坚.交流电晕放电等离子体处理染料废水的研究[D].南昌:南昌大学,2018.
[25]Huang F,Chen L,Wang H,et al.Analysis of the degradation mechanism of methylene blue by atmospheric pressure dielectric barrier discharge plasma[J].Chemical Engineering Journal,2010,162(1):250-256.
[26]Lei L C,Zhang Y,Zhang X W,et al.Degradation performance of 4-chlorophenol as a typical organic pollutant by a pulsed high voltage discharge system[J].Ind Eng Chem Res,2007,46(17):5469-5477.
[27]Sugiarto A T,Ito S,Ohshima T,et al.Oxidative decoloration of dyes by pulsed discharge plasma in water[J].J Electrost,2003,58(1-2):135-145.
[28]Zhang G,Sun Y,Zhang C,et al.Decomposition of acetaminophen in water by a gas phase dielectric barrier discharge plasma combined with TiO2-rGO nanocomposite:Mechanism and degradation pathway[J].Journal of Hazardous Materials,2017,323(Pt B):719-729.
[29]Wang T,Qu G,Ren J,et al.Evaluation of the potentials of humic acid removal in water by gas phase surface discharge plasma[J].Water Research,2016,89:28-38.
[30]Rosario L M D,Lee H,Penafiel E,et al.Characterization of a Microwave-Induced Atmospheric-Pressure Ar-N2 Plasma Pencil[J].IEEE Transactions on Plasma Science,2017,45(2):301-309.
[31]Lukes P,Clupek M,Babicky V,et al.Generation of ozone by pulsed corona discharge over water surface in hybrid gas-liquid electrical discharge reactor[J].Journal of Physics D:Applied Physics,2005,38(3):409.
[32]Bobkova E S,Khodor Y V,Kornilova O N,et al.Chemical composition of plasma of dielectric barrier discharge at atmospheric pressure with a liquid electrode[J].High Temperature,2014,52(4):511-517.
[33]Fancey K.An investigation into dissociative mechanisms in nitrogenous glow discharges by optical emission spectroscopy[J].Vacuum,1995,46(7):695-700.
[34]Takemura Y,Yamaguchi N,Hara T.Decomposition of methylene blue by using an atmospheric plasma jet with Ar,N2,O2,or air[J].Japanese Journal of Applied Physics,2013,52(5R):056102.
[35]Rong S P,Sun Y B.Degradation of TAIC by water falling film dielectric barrier discharge - Influence of radical scavengers [J].Journal of Hazardous Materials,2015,287:317-324.
[36]Shang K,Li W,Wang X,et al.Degradation of p-nitrophenol by DBD plasma/Fe2+/persulfate oxidation process[J].Separation and Purification Technology,2019,218:106-112.
[37]Zheng K,Sun Y,Gong S,et al.Degradation of sulfamethoxazole in aqueous solution by dielectric barrier discharge plasma combined with Bi2WO6-rMoS2 nanocomposite:Mechanism and degradation pathway[J].Chemosphere,2019,222:872-883.