UV/Fe2+/过硫酸盐降解噻虫啉的响应曲面法优化研究

石月; 彭湃; 刘艳丽; 吴丽; 张祖麟; 杨列

PDF(956 KB)

中国环境科学 ›› 2021, Vol. 41 ›› Issue (11) : 5153-5159.

水污染与控制

UV/Fe²⁺/过硫酸盐降解噻虫啉的响应曲面法优化研究

石月¹, 彭湃², 刘艳丽¹, 吴丽¹, 张祖麟¹, 杨列¹

作者信息 +

Degradation of thiacloprid via UV/Fe²⁺/persulfate system: Optimization using response surface methodology

SHI Yue¹, PENG Pai², LIU Yan-li¹, WU Li¹, ZHANG Zu-lin¹, YANG Lie¹

Author information +

文章历史 +

摘要

构建了紫外-亚铁联合活化过硫酸盐的体系用于高效降解噻虫啉（Tiacloprid，THIA），以Fe²⁺浓度、过硫酸盐（Persulfate，PS）浓度、pH值、紫外功率为因变量，THIA去除率为响应值，通过中心复合设计法（Central Composite Design，CCD）建立因素和响应值之间的数学模型.模型拟合结果显示，当Fe²⁺浓度为0.318mmol/L，PS浓度为0.544mmol/L，pH值为3.054和紫外功率为58.133W时，模型预测THIA降解率最高为100%.验证实验结果（98.4%）与预测值基本一致，证明了响应曲面法用于优化紫外-亚铁联合活化过硫酸盐体系降解THIA的可行性.

Abstract

Ultraviolet synergic ferrous based catalysts were tested to achieve effective degradation of thiacloprid (THIA) from wastewater. In this study, the effect of degradation of THIA were conducted on the different degradation parameters of various of concentration of synergic ferrous, concentration of persulfate (PS), pH value and UV intensity. Central Composite Design (CCD) method was used to establish a mathematical model between degradation parameters and the removal rate of THIA. The results showed that UV/Fe²⁺/PS system could result in 100% of degradation rate of THIA when using 58.133W of UV intensity, 0.318mmol/L of ferrous irons, 0.544mmol/L of PS and 3.054 of pH. It was in a good agreement with the experimental results (98.4%) which suggested that response surface methodology can be well used to optimize the degradation of THIA in the UV/Fe²⁺/PS system.

导出引用

石月, 彭湃, 刘艳丽, 吴丽, 张祖麟, 杨列. UV/Fe²⁺/过硫酸盐降解噻虫啉的响应曲面法优化研究[J]. 中国环境科学. 2021, 41(11): 5153-5159

SHI Yue, PENG Pai, LIU Yan-li, WU Li, ZHANG Zu-lin, YANG Lie. Degradation of thiacloprid via UV/Fe²⁺/persulfate system: Optimization using response surface methodology[J]. China Environmental Science. 2021, 41(11): 5153-5159

中图分类号： X703

参考文献

[1] Tomizawa M, Casida J E. Imidacloprid, thiacloprid, and their imine derivatives up-regulate the alpha 4beta 2nicotinic acetylcholine receptor in M10cells[J]. Toxicol Appl pharmacol, 2000,169(1):114-120.
[2] Tison L, Hahn M L, Holtz S, et al. Honey bees' behavior is impaired by chronic exposure to the neonicotinoid Thiacloprid in the field[J]. Environ Sci Technol, 2016,50(13):7218-7227.
[3] Fischer J, Muller T, Spatz A K, et al. Neonicotinoids interfere with specific components of navigation in honeybees[J]. PLoS One, 2014,9(3):e91364.
[4] Fent K, Schmid M, Hettich T, et al. The neonicotinoid thiacloprid causes transcriptional alteration of genes associated with mitochondria at environmental concentrations in honey bees[J]. Environ. Pollut., 2020,266(Pt 1):115297.
[5] Schulz R. Field studies on exposure, effects, and risk mitigation of aquatic nonpoint-source insecticide pollution:A review[J] Journal of Environmental Quality, 2004,33(2):‏419-448.
[6] Carter A. How pesticides get into water- and proposed reduction measures[J]. Pesticide Outlook, 2000,11(4):149-156.
[7] Huang G X, Wang C Y, Yang C W, et al. Degradation of bisphenol A by peroxymonosulfate catalytically activated with Mn_1.8Fe_1.2O₄ Nanospheres:Synergism between Mn and Fe[J]. Environ. Sci. Technol., 2017,51(21):12611-12618.
[8] Lin H, Wu J, Zhang H. Degradation of bisphenol A in aqueous solution by a novel electro/Fe³⁺/peroxydisulfate process[J]. Separation and Purification Technology, 2013,117:18-23.
[9] Rastogi A, Al-Abed S R, Dionysiou D D. Sulfate radical-based ferrous-peroxymonosulfate oxidative system for PCBs degradation in aqueous and sediment systems[J]. Applied Catalysis B:Environmental, 2009,85(3/4):171-179.
[10] Song Q, Feng Y, Liu G, et al. Degradation of the flame retardant triphenyl phosphate by ferrous ion-activated hydrogen peroxide and persulfate:Kinetics, pathways, and mechanisms[J]. Chemical Engineering Journal, 2019,361:929-936.
[11] Kavitha V, Palanivelu K. The role of ferrous ion in Fenton and photo-Fenton processes for the degradation of phenol[J]. Chemosphere, 2004,55(9):1235-1243.
[12] Liu X, Liu Y, Lu S, et al. Degradation difference of ofloxacin and levofloxacin by UV/H₂O₂ and UV/PS (persulfate):Efficiency, factors and mechanism[J]. Chemical Engineering Journal, 2020,385:123987.
[13] 黄丽坤,李哲,王广智,等.紫外催化过硫酸盐深度处理垃圾焚烧厂渗滤液[J]. 中国环境科学, 2021,41(1):8.Huang L K, Li Z, Wang G Z, et al. Advanced treatment of landfill leachate by ultraviolet catalytic persulfate[J]. China Environmental Science, 2021,41(1):8.
[14] 张饮江,相元泉,鲁仙,等.零价铁激活过硫酸盐降解水中铬黑T特性[J]. 中国环境科学, 2020,40(2):191-198.Zhang Y J, Xiang Y Y, Lu X, et al. Characteristics on the eriochrome black T (EBT) degradation in aquatics by Fe/persulfate system[J]. China Environmental Science, 2020,40(2):191-198.
[15] Box G E P, Wilson K B. On the experimental attainment of optimum conditions[J]. Journal of the Royal Statistical Society. Series B (Methodological). 1951,13(1):270-310.
[16] Kasiri M B, Aleboyeh H, Aleboyeh A. Modeling and optimization of heterogeneous photo-Fenton process with response surface methodology and artificial neural networks[J]. Environmental science & technology, 2008,42(21):7970-7975.
[17] Arthy M, Saravanakumar M P. Isotherm modeling, kinetic study and optimization of batch parameters for effective removal of Acid Blue 45using tannery waste[J]. Journal of Molecular Liquids, 2013,187:189-200.
[18] Schenone A V, Conte L O, Botta M A, et al. Modeling and optimization of photo-Fenton degradation of 2,4-D using ferrioxalate complex and response surface methodology (RSM)[J]. J Environ Manage, 2015,155:177-183.
[19] Eslami A, Asadi A, Meserghani M, et al. Optimization of sonochemical degradation of amoxicillin by sulfate radicals in aqueous solution using response surface methodology (RSM)[J]. Journal of Molecular Liquids, 2016,222:739-744.
[20] 郭莹,陈鸿汉,张焕祯,等.基于Box-Behnken响应曲面法优化Fenton预处理高浓度染料中间体生产废水[J]. 环境科学研究, 2017,30(5):775-783.Gou Y, Chen H H, Zhang H H, et al. Optimization of fenton pre-treatment of high concentration dye intermediate wastewater based on box-behnkenresponse surface methodology[J]. Research of Environmental Sciences, 2017,30(5):775-783.
[21] Gao J, Han D, Xu Y, et al. Persulfate activation by sulfide-modified nanoscale iron supported by biochar (S-nZVI/BC) for degradation of ciprofloxacin[J]. Separation and Purification Technology, 2020, 235:116202.
[22] Wen D, Li W, Lv J, et al. Methylene blue degradation by the VUV/UV/persulfate process:Effect of pH on the roles of photolysis and oxidation[J]. J Hazard Mater, 2020,391:121855.
[23] Acero J L, Real F J, Javier Benitez F, et al. Degradation of neonicotinoids by UV irradiation:Kinetics and effect of real water constituents[J]. Separation and Purification Technology, 2019,211:218-226.
[24] Yang L, Xue J, He L, et al. Review on ultrasound assisted persulfate degradation of organic contaminants in wastewater:Influences, mechanisms and prospective[J]. Chemical Engineering Journal, 2019,378:122146.
[25] Wang J, Wang S. Activation of persulfate (PS) and peroxymonosulfate (PMS) and application for the degradation of emerging contaminants[J]. Chemical Engineering Journal, 2018,334:1502-1517.