[1] YAN Z, DAI Z R, ZHENG W X, et al. Facile ammonium oxidation to nitrogen gas in acid wastewater by in situ photogenerated chlorine radicals [J]. Water Research, 2021, 205: 117678. doi: 10.1016/j.watres.2021.117678
[2] KEARNEY D, DUGAUGUEZ O, BEJAN D, et al. Electrochemical oxidation for denitrification of ammonia: A conceptual approach for remediation of ammonia in poultry barns [J]. ACS Sustainable Chemistry & Engineering, 2013, 1(1): 190-197.
[3] WANG S, YE Z Y, TAGHIPOUR F. UV photoelectrochemical process for the synergistic degradation of total ammonia nitrogen (TAN) [J]. Journal of Cleaner Production, 2021, 289: 125645. doi: 10.1016/j.jclepro.2020.125645
[4] WANG R, SHU J C, CHEN M J, et al. An innovative method for fractionally removing high concentrations of Ni2+, PO43−, TP, COD, and NH4+-N from printed-circuit-board nickel plating wastewater [J]. Separation and Purification Technology, 2021, 260: 118241. doi: 10.1016/j.seppur.2020.118241
[5] SU B S, LIU Q, LIANG H L, et al. Simultaneous partial nitrification, anammox, and denitrification in an upflow microaerobic membrane bioreactor treating middle concentration of ammonia nitrogen wastewater with low COD/TN ratio [J]. Chemosphere, 2022, 295: 133832. doi: 10.1016/j.chemosphere.2022.133832
[6] 张道斌, 吕玉娟, 张晖. 化学沉淀法去除垃圾渗滤液中氨氮的试验研究 [J]. 环境化学, 2007, 26(1): 62-65. doi: 10.3321/j.issn:0254-6108.2007.01.015 ZHANG D B, LU Y J, ZHANG H. Ammonia-nitrogen removal from landfill leachate by chemical precipitation [J]. Environmental Chemistry, 2007, 26(1): 62-65(in Chinese). doi: 10.3321/j.issn:0254-6108.2007.01.015
[7] 张曦, 吴为中, 温东辉, 等. 氨氮在天然沸石上的吸附及解吸 [J]. 环境化学, 2003, 22(2): 166-171. doi: 10.3321/j.issn:0254-6108.2003.02.012 ZHANG X, WU W Z, WEN D H, et al. Adsorption and desorption of ammonia-nitrogen onto natural zeolite [J]. Environmental Chemistry, 2003, 22(2): 166-171(in Chinese). doi: 10.3321/j.issn:0254-6108.2003.02.012
[8] JAFVERT C T, VALENTINE R L. Reaction scheme for the chlorination of ammoniacal water [J]. Environmental Science & Technology, 1992, 26(3): 577-586.
[9] KARRI R R, SAHU J N, CHIMMIRI V. Critical review of abatement of ammonia from wastewater [J]. Journal of Molecular Liquids, 2018, 261: 21-31. doi: 10.1016/j.molliq.2018.03.120
[10] SHIN Y U, YOO H Y, KIM S, et al. Sequential combination of electro-Fenton and electrochemical chlorination processes for the treatment of anaerobically-digested food wastewater [J]. Environmental Science & Technology, 2017, 51(18): 10700-10710.
[11] KIM K W, KIM Y J, KIM I T, et al. Electrochemical conversion characteristics of ammonia to nitrogen [J]. Water Research, 2006, 40(7): 1431-1441. doi: 10.1016/j.watres.2006.01.042
[12] MOREIRA F C, BOAVENTURA R A R, BRILLAS E, et al. Electrochemical advanced oxidation processes: A review on their application to synthetic and real wastewaters [J]. Applied Catalysis B:Environmental, 2017, 202: 217-261. doi: 10.1016/j.apcatb.2016.08.037
[13] GARCIA-RODRIGUEZ O, MOUSSET E, OLVERA-VARGAS H, et al. Electrochemical treatment of highly concentrated wastewater: A review of experimental and modeling approaches from lab- to full-scale [J]. Critical Reviews in Environmental Science and Technology, 2022, 52(2): 240-309. doi: 10.1080/10643389.2020.1820428
[14] BUNCE N J, BEJAN D. Mechanism of electrochemical oxidation of ammonia [J]. Electrochimica Acta, 2011, 56(24): 8085-8093. doi: 10.1016/j.electacta.2011.07.078
[15] RADJENOVIC J, SEDLAK D L. Challenges and opportunities for electrochemical processes as next-generation technologies for the treatment of contaminated water [J]. Environmental Science & Technology, 2015, 49(19): 11292-11302.
[16] LI L, LIU Y. Ammonia removal in electrochemical oxidation: Mechanism and pseudo-kinetics [J]. Journal of Hazardous Materials, 2009, 161(2-3): 1010-1016. doi: 10.1016/j.jhazmat.2008.04.047
[17] ZHENG W X, ZHU L Y, LIANG S, et al. Discovering the importance of ClO in a coupled electrochemical system for the simultaneous removal of carbon and nitrogen from secondary coking wastewater effluent [J]. Environmental Science & Technology, 2020, 54(14): 9015-9024.
[18] ZHANG Y, LI J H, BAI J, et al. Extremely efficient decomposition of ammonia N to N2 using ClO from reactions of HO and HOCl generated in situ on a novel bifacial photoelectroanode [J]. Environmental Science & Technology, 2019, 53(12): 6945-6953.
[19] KUANG W J, YAN Z, CHEN J X, et al. A bipolar membrane-integrated electrochlorination process for highly efficient ammonium removal in mature landfill leachate: The importance of ClO generation[J]. Environmental Science & Technology, 2022,10: 36240017.
[20] KÉKEDY -NAGY L, ENGLISH L, ANARI Z, et al. Electrochemical nutrient removal from natural wastewater sources and its impact on water quality [J]. Water Research, 2022, 210: 118001. doi: 10.1016/j.watres.2021.118001
[21] MINAKATA D, KAMATH D, MAETZOLD S. Mechanistic insight into the reactivity of chlorine-derived radicals in the aqueous-phase UV–chlorine advanced oxidation process: Quantum mechanical calculations [J]. Environmental Science & Technology, 2017, 51(12): 6918-6926.
[22] KAPAŁKA A, KATSAOUNIS A, MICHELS N L, et al. Ammonia oxidation to nitrogen mediated by electrogenerated active chlorine on Ti/PtOx-IrO2 [J]. Electrochemistry Communications, 2010, 12(9): 1203-1205. doi: 10.1016/j.elecom.2010.06.019
[23] LIN K N, ZHU Y, ZHANG Y B, et al. Determination of ammonia nitrogen in natural waters: Recent advances and applications [J]. Trends in Environmental Analytical Chemistry, 2019, 24: e00073. doi: 10.1016/j.teac.2019.e00073
[24] YANG Y, SHIN J, JASPER J T, et al. Multilayer heterojunction anodes for saline wastewater treatment: Design strategies and reactive species generation mechanisms [J]. Environmental Science & Technology, 2016, 50(16): 8780-8787.
[25] LIU Y, TUCKERMAN M E. Protonic defects in hydrogen bonded liquids:   Structure and dynamics in ammonia and comparison with water [J]. The Journal of Physical Chemistry B, 2001, 105(28): 6598-6610. doi: 10.1021/jp010008a
[26] SHE L N, ZHAO G Q, MA T Y, et al. On the durability of iridium-based electrocatalysts toward the oxygen evolution reaction under acid environment [J]. Advanced Functional Materials, 2022, 32(5): 2108465. doi: 10.1002/adfm.202108465
[27] ZHU W J, HUANG Z H, ZHAO M T, et al. Hydrogen production by electrocatalysis using the reaction of acidic oxygen evolution: A review [J]. Environmental Chemistry Letters, 2022, 20(6): 3429-3452. doi: 10.1007/s10311-022-01454-5
[28] DEBORDE M, von GUNTEN U. Reactions of chlorine with inorganic and organic compounds during water treatment—Kinetics and mechanisms: A critical review [J]. Water Research, 2008, 42(1-2): 13-51. doi: 10.1016/j.watres.2007.07.025
[29] STANBURY D M. Mechanisms of advanced oxidation processes, the principle of detailed balancing, and specifics of the UV/chloramine process [J]. Environmental Science & Technology, 2020, 54(7): 4658-4663.
[30] ZHOU S Q, WU Y T, ZHU S M, et al. Nitrogen conversion from ammonia to trichloronitromethane: Potential risk during UV/chlorine process [J]. Water Research, 2020, 172: 115508. doi: 10.1016/j.watres.2020.115508
[31] HA M R, THANGAVEL P, DANG N K, et al. High-performing atomic electrocatalyst for chlorine evolution reaction[J]. Small, 2023: 2300240.
[32] HA H, JIN K, PARK S, et al. Highly selective active chlorine generation electrocatalyzed by Co3O4 nanoparticles: Mechanistic investigation through in situ electrokinetic and spectroscopic analyses [J]. The Journal of Physical Chemistry Letters, 2019, 10(6): 1226-1233. doi: 10.1021/acs.jpclett.9b00547
[33] GENDEL Y, LAHAV O. Revealing the mechanism of indirect ammonia electrooxidation [J]. Electrochimica Acta, 2012, 63: 209-219. doi: 10.1016/j.electacta.2011.12.092
[34] ZHANG S C, CHEN X, DU S W, et al. Facile synthesis of highly active Ti/Sb-SnO2 electrode by sol-gel spinning technique for landfill leachate treatment [J]. Water Science and Technology, 2021, 84(6): 1366-1378. doi: 10.2166/wst.2021.336