纸质出版:2024
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谢鹏飞, 马梦杰, 章慧娟, 等. 颗粒活性炭活化过硫酸钠降解水中酸性橙[J]. 环境科学与技术, 2024,47(S1):8-14.
谢鹏飞, 马梦杰, 章慧娟, et al. Degradation of Acid Orange 7 in Water by Granular Activated Carbon Activated Sodium Persulfate[J]. 2024, 47(S1): 8-14.
谢鹏飞, 马梦杰, 章慧娟, 等. 颗粒活性炭活化过硫酸钠降解水中酸性橙[J]. 环境科学与技术, 2024,47(S1):8-14. DOI: 10.19672/j.cnki.1003-6504.0854.23.338.
谢鹏飞, 马梦杰, 章慧娟, et al. Degradation of Acid Orange 7 in Water by Granular Activated Carbon Activated Sodium Persulfate[J]. 2024, 47(S1): 8-14. DOI: 10.19672/j.cnki.1003-6504.0854.23.338.
该文以偶氮染料酸性橙7(AO7)为目标污染物,研究颗粒活性炭(GAC)活化过硫酸钠(PS)降解水中AO7的效能和机理。通过研究GAC含量、PS浓度及p H对AO7降解的影响,发现当GAC为0.4 g/L、PS/AO7摩尔比=15∶1、150 min时,AO7的去除率可达到96.1%。在pH为3~9的条件下,AO7的去除均能达到较好的效果。猝灭实验结果表明,除了·OH、SO_4~-,体系中的单线态氧及表面结合SO_4~-也参与了AO7的降解。XPS分析结果表明,C-O及π*键可能作为活性位点参与PS活化产生活性物种对AO7进行降解。
Rawat D, Mishra V, Sharma R S. Detoxification of azo dyes in the context of environmental processes[J]. Chemosphere,2016,155:591-605.
Chen X Z, Deng Q X, Lin S B, et al. A new approach for risk assessment of aggregate dermal exposure to banned azo dyes in textiles[J]. Regulatory Toxicology and Pharmacology, 2017,91:173-178.
Berradi M, Hsissou R, Khudhair M, et al. Textile finishing dyes and their impact on aquatic environs[J]. Heliyon, 2019,5(11):e02711.
Zhang Y, Zhang B T, Teng Y G, et al. Heterogeneous activation of persulfate by carbon nanofiber supported Fe3O4@carbon composites for efficient ibuprofen degradation[J]. Journal of Hazardous Materials, 2021,401:123428.
Xiao S, Cheng M, Zhong H, et al. Iron-mediated activation of persulfate and peroxymonosulfate in both homogeneous and heterogeneous ways:a review[J]. Chemical Engineering Journal, 2020,384:123265.
Lei Y, Chen C S, Tu Y J, et al. Heterogeneous degradation of organic pollutants by persulfate activated by CuO-Fe3O4:mechanism, stability, and effects of pH and bicarbonate ions[J]. Environmental Science and Technology, 2015, 49(11):6838-6845.
Huang Z H, Ji Z Y, Zhao Y Y, et al. Treatment of wastewater containing 2-methoxyphenol by persulfate with thermal and alkali synergistic activation:kinetics and mechanism[J].Chemical Engineering Journal, 2020,380:122411.
Adil S, Maryam B, Kim E J, et al. Individual and simultaneous degradation of sulfamethoxazole and trimethoprim by ozone, ozone/hydrogen peroxide and ozone/persulfate processes:a comparative study[J]. Environmental Research,2020,189:109889.
Sun Y J, Zhao J J, Zhang B T, et al. Oxidative degradation of chloroxylenol in aqueous solution by thermally activated persulfate:kinetics, mechanisms and toxicities[J]. Chemical Engineering Journal, 2019,368:553-563.
Ghauch A, Baalbaki A, Amasha M, et al. Contribution of persulfate in UV-254 nm activated systems for complete degradation of chloramphenicol antibiotic in water[J].Chemical Engineering Journal, 2017,317:1012-1025.
Wang Q F, Rao P H, Li G H, et al. Degradation of imidacloprid by UV-activated persulfate and peroxymonosulfate processes:kinetics, impact of key factors and degradation pathway[J]. Ecotoxicology and Environmental Safety, 2020,187:109779.
Xiao R Y, Luo Z H, Wei Z S, et al. Activation of peroxymonosulfate/persulfate by nanomaterials for sulfate radicalbased advanced oxidation technologies[J]. Current Opinion in Chemical Engineering, 2018,19:51-58.
吕志超,宋秀兰,赵青云.颗粒活性炭激活过硫酸盐氧化法深度处理焦化废水[J].工业水处理, 2021,41(2):88-91.
钟福隆,范国荣,贺璐,等.活性炭吸附六价铬的研究进展[J].广州化工, 2022,50(5):11-16.
Li J, Zhu K M, Li R M, et al. The removal of azo dye from aqueous solution by oxidation with peroxydisulfate in the presence of granular activated carbon:performance, mechanism and reusability[J]. Chemosphere, 2020,259:127400.
Forouzesh M, Ebadi A, Aghaeinejad-Meybodi A. Degradation of metronidazole antibiotic in aqueous medium using activated carbon as a persulfate activator[J]. Separation and Purification Technology, 2019,210:145-151.
Liang J, Xu X Y, Qamar Zaman W, et al. Different mechanisms between biochar and activated carbon for the persulfate catalytic degradation of sulfamethoxazole:roles of radicals in solution or solid phase[J]. Chemical Engineering Journal, 2019,375:121908.
Matzek L W, Carter K E. Activated persulfate for organic chemical degradation:a review[J]. Chemosphere, 2016,151:178-188.
Yao C H, Zhang Y Q, Du M M, et al. Insights into the mechanism of non-radical activation of persulfate via activated carbon for the degradation of p-chloroaniline[J]. Chemical Engineering Journal, 2019,362:262-268.
Duan X G, Ao Z M, Zhou L, et al. Occurrence of radical and nonradical pathways from carbocatalysts for aqueous and nonaqueous catalytic oxidation[J]. Applied Catalysis B:Environmental, 2016,188:98-105.
Cheng X, Guo H G, Zhang Y L, et al. Non-photochemical production of singlet oxygen via activation of persulfate by carbon nanotubes[J]. Water Research, 2017,113:80-88.
Liu F Z, Xu Y, Zhang B S, et al. Heterogeneous degradation of organic contaminant by peroxydisulfate catalyzed by activated carbon cloth[J]. Chemosphere, 2020,238:124611.
许芬,陈家斌,张书源,等.丙酮活化过一硫酸盐性能及非自由基机制[J].环境科学学报, 2018,38(11):4333-4339.
Wang Y X, Ao Z M, Sun H Q, et al. Activation of peroxymonosulfate by carbonaceous oxygen groups:experimental and density functional theory calculations[J]. Applied Catalysis B:Environmental, 2016,198:295-302.
Wang X X, Hu X B, Zhao C, et al. Optimization and mechanism of Acid Orange 7 removal by powdered activated carbon coupled with persulfate by response surface method[J].Water Science and Technology, 2019,79(6):1195-1205.
Guo Y P, Zeng Z Q, Li Y L, et al. Catalytic oxidation of 4-chlorophenol on in situ sulfur-doped activated carbon with sulfate radicals[J]. Separation and Purification Technology,2017,179:257-264.
Wang G L, Chen S, Quan X, et al. Enhanced activation of peroxymonosulfate by nitrogen doped porous carbon for effective removal of organic pollutants[J]. Carbon, 2017,115:730-739.
Yan S D, Xiong W H, Xing S Y, et al. Oxidation of organic contaminant in a self-driven electro/natural maghemite/peroxydisulfate system:efficiency and mechanism[J]. Science of the Total Environment, 2017,599/600:1181-1190.
Zhang Y Q, Tran H P, Du X D, et al. Efficient pyrite activating persulfate process for degradation of p-chloroaniline in aqueous systems:a mechanistic study[J]. Chemical Engineering Journal, 2017,308:1112-1119.
Ma W J, Wang N, Fan Y N, et al. Non-radical-dominated catalytic degradation of bisphenol A by ZIF-67 derived nitrogen-doped carbon nanotubes frameworks in the presence of peroxymonosulfate[J]. Chemical Engineering Journal, 2018,336:721-731.
Yu Z D, Ma J C, Dai J L, et al. Rapid degradation of p-arsanilic acid and simultaneous removal of the released arsenic species by Co-Fe@C activated peroxydisulfate process[J].Environmental Research, 2022,207:112184.
Jiang L L, Zhang Y, Zhou M H, et al. Oxidation of Rhodamine B by persulfate activated with porous carbon aerogel through a non-radical mechanism[J]. Journal of Hazardous Materials, 2018,358:53-61.
Li X N, Huang X, Xi S B, et al. Single cobalt atoms anchored on porous N-doped graphene with dual reaction sites for efficient fenton-like catalysis[J]. Journal of the American Chemical Society, 2018,140(39):12469-12475.
房聪,房烽,张黎明,等.秸秆活性炭活化过一硫酸盐降解酸性橙7[J].环境科学学报, 2018,38(1):242-250.
Li J, Lin H, Zhu K M, et al. Degradation of Acid Orange 7using peroxymonosulfate catalyzed by granulated activated carbon and enhanced by electrolysis[J]. Chemosphere, 2017,188:139-147.
Zhong Q F, Lin Q T, He W J, et al. Study on the nonradical pathways of nitrogen-doped biochar activating persulfate for tetracycline degradation[J]. Separation and Purification Technology, 2021,276:119354.
Huang Z F, Bao H W, Yao Y Y, et al. Novel green activation processes and mechanism of peroxymonosulfate based on supported cobalt phthalocyanine catalyst[J]. Applied Catalysis B:Environmental, 2014,154/155:36-43.
Wang H Z, Guo W Q, Liu B H, et al. Edge-nitrogenated biochar for efficient peroxydisulfate activation:an electron transfer mechanism[J]. Water Research, 2019,160:405-414.
Wang X B, Qin Y L, Zhu L H, et al. Nitrogen-doped reduced graphene oxide as a bifunctional material for removing bisphenols:synergistic effect between adsorption and catalysis[J]. Environmental Science and Technology, 2015, 49(11):6855-6864.
Chen X, Oh W D, Lim T T. Graphene-and CNTs-based carbocatalysts in persulfates activation:material design and catalytic mechanisms[J]. Chemical Engineering Journal,2018,354:941-976.
Duan X G, Sun H Q, Wang S B. Metal-free carbocatalysis in advanced oxidation reactions[J]. Accounts of Chemical Research, 2018,51(3):678-687.
Yang Y, Banerjee G, Brudvig G W, et al. Oxidation of organic compounds in water by unactivated peroxymonosulfate[J]. Environmental Science and Technology, 2018, 52(10):5911-5919.
刘子乐,曾泽泉,杨洁杨,等.表面改性活性炭活化过硫酸盐降解苯酚[J].高等学校化学学报, 2017,38(7):1241-1248.
Li X, Jia Y, Zhou M H, et al. High-efficiency degradation of organic pollutants with Fe, N Co-doped biochar catalysts via persulfate activation[J]. Journal of Hazardous Materials,2020,397:122764.
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