{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,22]],"date-time":"2026-07-22T03:25:36Z","timestamp":1784690736911,"version":"3.55.0"},"reference-count":49,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["41977110"],"award-info":[{"award-number":["41977110"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Chemosphere"],"published-print":{"date-parts":[[2023,3]]},"DOI":"10.1016\/j.chemosphere.2023.137801","type":"journal-article","created":{"date-parts":[[2023,1,9]],"date-time":"2023-01-09T12:11:30Z","timestamp":1673266290000},"page":"137801","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":9,"special_numbering":"C","title":["Effect and mechanism of norfloxacin removal by guava leaf extract in the ZVI\/H2O2 system"],"prefix":"10.1016","volume":"316","author":[{"given":"Baizhou","family":"Lu","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhanqiang","family":"Fang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pokeung Eric","family":"Tsang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jinhua","family":"Wu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.chemosphere.2023.137801_bib1","doi-asserted-by":"crossref","first-page":"536","DOI":"10.1016\/j.biortech.2012.05.042","article-title":"Effects of pyrolysis temperature on soybean stover- and peanut shell-derived biochar properties and TCE adsorption in water","volume":"118","author":"Ahmad","year":"2012","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.chemosphere.2023.137801_bib2","doi-asserted-by":"crossref","DOI":"10.1016\/j.chemosphere.2020.125912","article-title":"Single-step removal of Hexavalent chromium and phenol using meso zerovalent iron","volume":"248","author":"Ambika","year":"2020","journal-title":"Chemosphere"},{"key":"10.1016\/j.chemosphere.2023.137801_bib3","doi-asserted-by":"crossref","first-page":"2439","DOI":"10.5194\/acp-6-2439-2006","article-title":"A chemical probe technique for the determination of reactive halogen species in aqueous solution: Part 2 - chloride solutions and mixed bromide\/chloride solutions","volume":"6","author":"Anastasio","year":"2006","journal-title":"Atmos. Chem. Phys."},{"issue":"8","key":"10.1016\/j.chemosphere.2023.137801_bib4","doi-asserted-by":"crossref","first-page":"1727","DOI":"10.1271\/bbb.66.1727","article-title":"Isolation of antimicrobial compounds from guava (Psidium guajava L.) and their structural elucidation","volume":"66","author":"Arima","year":"2002","journal-title":"Biosci., Biotechnol., Biochem."},{"issue":"2","key":"10.1016\/j.chemosphere.2023.137801_bib5","doi-asserted-by":"crossref","first-page":"135","DOI":"10.1080\/14786410310001608019","article-title":"Chemical constituents from the leaves of Psidium guajava","volume":"18","author":"Begum","year":"2004","journal-title":"Nat. Prod. Res."},{"key":"10.1016\/j.chemosphere.2023.137801_bib6","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1016\/j.psep.2019.03.028","article-title":"A review on approaches for addressing the limitations of Fenton oxidation for recalcitrant wastewater treatment","volume":"126","author":"Bello","year":"2019","journal-title":"Process Saf. Environ. Protect."},{"key":"10.1016\/j.chemosphere.2023.137801_bib7","doi-asserted-by":"crossref","DOI":"10.1016\/j.chemosphere.2021.131849","article-title":"A critical review on ibuprofen removal from synthetic waters, natural waters, and real wastewaters by advanced oxidation processes","volume":"286","author":"Brillas","year":"2022","journal-title":"Chemosphere"},{"issue":"3","key":"10.1016\/j.chemosphere.2023.137801_bib8","doi-asserted-by":"crossref","first-page":"241","DOI":"10.1016\/S0045-6535(01)00221-1","article-title":"Aniline degradation by Electro-Fenton (R) and peroxi-coagulation processes using a flow reactor for wastewater treatment","volume":"47","author":"Brillas","year":"2002","journal-title":"Chemosphere"},{"key":"10.1016\/j.chemosphere.2023.137801_bib9","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2020.140134","article-title":"Enhanced phycocyanin and DON removal by the synergism of H2O2 and micro-sized ZVI: optimization, performance, and mechanisms","volume":"738","author":"Chen","year":"2020","journal-title":"Sci. Total Environ."},{"issue":"5","key":"10.1016\/j.chemosphere.2023.137801_bib10","doi-asserted-by":"crossref","first-page":"1412","DOI":"10.1002\/jctb.6326","article-title":"Pyrite enhanced the reactivity of zero\u2010valent iron for reductive removal of dyes","volume":"95","author":"Chen","year":"2020","journal-title":"J. Chem. Technol. Biotechnol."},{"key":"10.1016\/j.chemosphere.2023.137801_bib11","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2021.145776","article-title":"Hydrothermal synthesis of MnO2\/Fe(0) composites from Li-ion battery cathodes for destructing sulfadiazine by photo-Fenton process","volume":"774","author":"Chen","year":"2021","journal-title":"Sci. Total Environ."},{"issue":"21","key":"10.1016\/j.chemosphere.2023.137801_bib12","doi-asserted-by":"crossref","first-page":"11879","DOI":"10.1021\/acs.est.6b03184","article-title":"Effects of sulfidation, magnetization, and oxygenation on azo dye reduction by zerovalent iron","volume":"50","author":"Chunhua","year":"2016","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.chemosphere.2023.137801_bib13","doi-asserted-by":"crossref","DOI":"10.1016\/j.envres.2020.110451","article-title":"Sulfadiazine removal using green zero-valent iron nanoparticles: a low-cost and eco-friendly alternative technology for water remediation","volume":"198","author":"Conde-Cid","year":"2021","journal-title":"Environ. Res."},{"issue":"16","key":"10.1016\/j.chemosphere.2023.137801_bib14","doi-asserted-by":"crossref","first-page":"2726","DOI":"10.1021\/es981171v","article-title":"Catalytic decomposition of hydrogen peroxide by Fe(III) in homogeneous aqueous solution: Mechanism and kinetic modeling","volume":"33","author":"De Laat","year":"1999","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.chemosphere.2023.137801_bib15","doi-asserted-by":"crossref","DOI":"10.1016\/j.chemosphere.2021.131170","article-title":"Elimination from wastewater of antibiotics reserved for hospital settings, with a Fenton process based on zero-valent iron","volume":"283","author":"Furia","year":"2021","journal-title":"Chemosphere"},{"issue":"18","key":"10.1016\/j.chemosphere.2023.137801_bib16","doi-asserted-by":"crossref","first-page":"18392","DOI":"10.1007\/s11356-019-04929-1","article-title":"Removal of Acid Orange 51 by micro zero-valent iron under different operational conditions and evaluation of toxicity","volume":"26","author":"Ghariani","year":"2019","journal-title":"Environ. Sci. Pollut. Res."},{"issue":"2\u20133","key":"10.1016\/j.chemosphere.2023.137801_bib17","doi-asserted-by":"crossref","first-page":"855","DOI":"10.1016\/j.jhazmat.2008.07.038","article-title":"Ultrasonic irradiation-induced degradation of low-concentration bisphenol A in aqueous solution","volume":"163","author":"Guo","year":"2009","journal-title":"J. Hazard Mater."},{"issue":"1","key":"10.1016\/j.chemosphere.2023.137801_bib18","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.jep.2008.01.025","article-title":"Psidium guajava: a review of its traditional uses, phytochemistry and pharmacology","volume":"117","author":"Gutierrez","year":"2008","journal-title":"J. Ethnopharmacol."},{"key":"10.1016\/j.chemosphere.2023.137801_bib19","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2022.118887","article-title":"Peracetic acid activation by mechanochemically sulfidated zero valent iron for micropollutants degradation: enhancement mechanism and strategy for extending applicability","volume":"222","author":"He","year":"2022","journal-title":"Water Res."},{"key":"10.1016\/j.chemosphere.2023.137801_bib20","doi-asserted-by":"crossref","DOI":"10.1016\/j.apcatb.2022.121390","article-title":"Activating peroxymonosulfate by N and O co-doped porous carbon for efficient BPA degradation: a re-visit to the removal mechanism and the effects of surface unpaired electrons","volume":"314","author":"He","year":"2022","journal-title":"Appl. Catal. B Environ."},{"issue":"22","key":"10.1016\/j.chemosphere.2023.137801_bib21","doi-asserted-by":"crossref","first-page":"28479","DOI":"10.1007\/s11356-021-12439-2","article-title":"Removal of organochlorine insecticide endosulfan in water and soil by Fenton reaction with ascorbic acid and various iron resources","volume":"28","author":"Hwang","year":"2021","journal-title":"Environ. Sci. Pollut. Res."},{"issue":"16","key":"10.1016\/j.chemosphere.2023.137801_bib22","doi-asserted-by":"crossref","first-page":"6978","DOI":"10.1021\/es201345y","article-title":"Inactivation of MS2 coliphage by ferrous ion and zero-valent iron nanoparticles","volume":"45","author":"Kim","year":"2011","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.chemosphere.2023.137801_bib23","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhazmat.2020.124145","article-title":"The mechanism changes during bisphenol A degradation in three iron functionalized biochar\/peroxymonosulfate systems: the crucial roles of iron contents and graphitized carbon layers","volume":"404","author":"Li","year":"2021","journal-title":"J. Hazard Mater."},{"key":"10.1016\/j.chemosphere.2023.137801_bib24","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2019.122499","article-title":"Improving sewage sludge dewaterability with rapid and cost-effective in-situ generation of Fe(2+)combined with oxidants","volume":"380","author":"Liang","year":"2020","journal-title":"Chem. Eng. J."},{"issue":"31","key":"10.1016\/j.chemosphere.2023.137801_bib25","doi-asserted-by":"crossref","first-page":"42217","DOI":"10.1007\/s11356-021-13731-x","article-title":"A comparison study of applying natural iron minerals and zero-valent metals as Fenton-like catalysts for the removal of imidacloprid","volume":"28","author":"Liu","year":"2021","journal-title":"Environ. Sci. Pollut. Res."},{"issue":"7","key":"10.1016\/j.chemosphere.2023.137801_bib26","doi-asserted-by":"crossref","first-page":"1260","DOI":"10.1016\/j.chemosphere.2007.11.066","article-title":"2-chlorophenol induced hydroxyl radical production in mitochondria in Carassius auratus and oxidative stress - an electron paramagnetic resonance study","volume":"71","author":"Luo","year":"2008","journal-title":"Chemosphere"},{"key":"10.1016\/j.chemosphere.2023.137801_bib27","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhazmat.2019.120848","article-title":"Experimental and theoretical aspects of biochar-supported nanoscale zero-valent iron activating H2O2 for ciprofloxacin removal from aqueous solution","volume":"380","author":"Mao","year":"2019","journal-title":"J. Hazard Mater."},{"key":"10.1016\/j.chemosphere.2023.137801_bib28","doi-asserted-by":"crossref","first-page":"514","DOI":"10.1016\/j.cej.2019.02.078","article-title":"Tea polyphenols promote Fenton-like reaction: pH self-driving chelation and reduction mechanism","volume":"366","author":"Ouyang","year":"2019","journal-title":"Chem. Eng. J."},{"key":"10.1016\/j.chemosphere.2023.137801_bib29","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2019.123417","article-title":"Effects and mechanisms of lincomycin degradation by six promoters in the mZVI\/H2O2 systems","volume":"387","author":"Ouyang","year":"2020","journal-title":"Chem. Eng. J."},{"key":"10.1016\/j.chemosphere.2023.137801_bib30","doi-asserted-by":"crossref","first-page":"144","DOI":"10.1016\/j.watres.2018.12.063","article-title":"Enhanced removal of antibiotics from secondary wastewater effluents by novel UV\/pre-magnetized Fe-0\/H2O2 process","volume":"153","author":"Pan","year":"2019","journal-title":"Water Res."},{"key":"10.1016\/j.chemosphere.2023.137801_bib31","doi-asserted-by":"crossref","first-page":"324","DOI":"10.1016\/j.apcatb.2013.01.038","article-title":"Catalytic degradation of caffeine in aqueous solutions by cobalt-MCM41 activation of peroxymonosulfate","volume":"134","author":"Qi","year":"2013","journal-title":"Appl. Catal. B Environ."},{"issue":"9","key":"10.1016\/j.chemosphere.2023.137801_bib32","doi-asserted-by":"crossref","first-page":"5090","DOI":"10.1021\/acs.est.6b04832","article-title":"Coupled effect of ferrous ion and oxygen on the electron selectivity of zerovalent iron for selenate sequestration","volume":"51","author":"Qin","year":"2017","journal-title":"Environ. Sci. Technol."},{"issue":"6","key":"10.1016\/j.chemosphere.2023.137801_bib33","doi-asserted-by":"crossref","first-page":"3730","DOI":"10.1021\/acsami.5b12789","article-title":"Coupling hollow Fe3O4-Fe nanoparticles with graphene sheets for high-performance electromagnetic wave absorbing material","volume":"8","author":"Qu","year":"2016","journal-title":"ACS Appl. Mater. Interfaces"},{"key":"10.1016\/j.chemosphere.2023.137801_bib34","doi-asserted-by":"crossref","first-page":"100","DOI":"10.1016\/j.apcatb.2011.11.024","article-title":"Enhancement of the advanced Fenton process (Fe0\/H2O2) by ultrasound for the mineralization of phenol","volume":"113","author":"Segura","year":"2012","journal-title":"Appl. Catal. B Environ."},{"issue":"1","key":"10.1016\/j.chemosphere.2023.137801_bib35","doi-asserted-by":"crossref","first-page":"67","DOI":"10.1128\/AEM.02767-14","article-title":"Isolation of acetogenic bacteria that induce biocorrosion by utilizing metallic iron as the sole electron donor","volume":"81","author":"Souichiro","year":"2015","journal-title":"Appl. Environ. Microbiol."},{"issue":"1","key":"10.1016\/j.chemosphere.2023.137801_bib36","doi-asserted-by":"crossref","first-page":"307","DOI":"10.1021\/es102401d","article-title":"Oxidation of sulfoxides and arsenic(III) in corrosion of nanoscale zero valent iron by oxygen: Evidence against ferryl ions (Fe(IV)) as active intermediates in Fenton reaction","volume":"45","author":"Su-Yan","year":"2011","journal-title":"Environ. Sci. Technol."},{"issue":"9","key":"10.1016\/j.chemosphere.2023.137801_bib37","doi-asserted-by":"crossref","first-page":"1138","DOI":"10.1080\/09593330.2017.1417488","article-title":"Free radical behaviours during methylene blue degradation in the Fe2+\/H2O2 system","volume":"40","author":"Wang","year":"2019","journal-title":"Environ. Technol."},{"key":"10.1016\/j.chemosphere.2023.137801_bib38","doi-asserted-by":"crossref","DOI":"10.1016\/j.seppur.2020.116534","article-title":"Nanoscale zero valent iron-activated persulfate coupled with Fenton oxidation process for typical pharmaceuticals and personal care products degradation","volume":"239","author":"Wu","year":"2020","journal-title":"Separ. Purif. Technol."},{"issue":"12","key":"10.1016\/j.chemosphere.2023.137801_bib39","doi-asserted-by":"crossref","first-page":"8784","DOI":"10.1021\/acs.est.2c00464","article-title":"Effects of molecular structure on organic contaminants' degradation efficiency and dominant ROS in the advanced oxidation process with multiple ROS","volume":"56","author":"Xie","year":"2022","journal-title":"Environ. Sci. Technol."},{"issue":"18","key":"10.1016\/j.chemosphere.2023.137801_bib40","doi-asserted-by":"crossref","first-page":"10145","DOI":"10.1021\/es300303f","article-title":"Magnetic nanoscaled Fe3O4\/CeO2 composite as an efficient fenton-like heterogeneous catalyst for degradation of 4-chlorophenol","volume":"46","author":"Xu","year":"2012","journal-title":"Environ. Sci. Technol."},{"issue":"8","key":"10.1016\/j.chemosphere.2023.137801_bib41","doi-asserted-by":"crossref","first-page":"2441","DOI":"10.1016\/j.apsusc.2007.09.063","article-title":"Analysis of XPS spectra of Fe2+ and Fe3+ ions in oxide materials","volume":"254","author":"Yamashita","year":"2008","journal-title":"Appl. Surf. Sci."},{"key":"10.1016\/j.chemosphere.2023.137801_bib42","doi-asserted-by":"crossref","first-page":"383","DOI":"10.1016\/j.jcis.2019.07.071","article-title":"Simultaneous removal of methylene blue and total dissolved copper in zero-valent iron\/H2O2 Fenton system: kinetics, mechanism and degradation pathway","volume":"555","author":"Yang","year":"2019","journal-title":"J. Colloid Interface Sci."},{"key":"10.1016\/j.chemosphere.2023.137801_bib43","doi-asserted-by":"crossref","first-page":"494","DOI":"10.1016\/j.chemosphere.2018.01.068","article-title":"Enhanced Nitrobenzene reduction by zero valent iron pretreated with H2O2\/HCl","volume":"197","author":"Yang","year":"2018","journal-title":"Chemosphere"},{"key":"10.1016\/j.chemosphere.2023.137801_bib44","doi-asserted-by":"crossref","first-page":"417","DOI":"10.1016\/j.cej.2016.05.025","article-title":"Epigallocatechin-3-gallate-coated Fe3O4 as a novel heterogeneous catalyst of peroxymonosulfate for diuron degradation: performance and mechanism","volume":"302","author":"Yi","year":"2016","journal-title":"Chem. Eng. J."},{"issue":"21","key":"10.1016\/j.chemosphere.2023.137801_bib45","doi-asserted-by":"crossref","first-page":"8236","DOI":"10.1021\/es101601s","article-title":"Debromination of polybrominated diphenyl ethers by nanoscale zerovalent iron: pathways, kinetics, and reactivity","volume":"44","author":"Yuan","year":"2010","journal-title":"Environ. Sci. Technol."},{"issue":"1","key":"10.1016\/j.chemosphere.2023.137801_bib46","article-title":"Water oxidation by Ferritin: a semi-natural electrode","volume":"9","author":"Zahra","year":"2019","journal-title":"Sci. Rep."},{"key":"10.1016\/j.chemosphere.2023.137801_bib47","doi-asserted-by":"crossref","first-page":"753","DOI":"10.1016\/j.jclepro.2018.12.183","article-title":"Enhanced azo dye removal from wastewater by coupling sulfidated zero-valent iron with a chelator","volume":"213","author":"Zhang","year":"2019","journal-title":"J. Clean. Prod."},{"issue":"2","key":"10.1016\/j.chemosphere.2023.137801_bib48","doi-asserted-by":"crossref","first-page":"199","DOI":"10.1002\/jctb.2485","article-title":"Performance of a ZVI\u2010UASB reactor for azo dye wastewater treatment","volume":"86","author":"Zhang","year":"2011","journal-title":"J. Chem. Technol. Biotechnol."},{"issue":"6","key":"10.1016\/j.chemosphere.2023.137801_bib49","doi-asserted-by":"crossref","first-page":"2066","DOI":"10.1016\/j.cclet.2021.02.019","article-title":"The capacity and mechanisms of various oxidants on regulating the redox function of ZVI","volume":"32","author":"Zou","year":"2021","journal-title":"Chin. Chem. Lett."}],"container-title":["Chemosphere"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S004565352300067X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S004565352300067X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,23]],"date-time":"2025-09-23T12:35:51Z","timestamp":1758630951000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S004565352300067X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,3]]},"references-count":49,"alternative-id":["S004565352300067X"],"URL":"https:\/\/doi.org\/10.1016\/j.chemosphere.2023.137801","relation":{},"ISSN":["0045-6535"],"issn-type":[{"value":"0045-6535","type":"print"}],"subject":[],"published":{"date-parts":[[2023,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Effect and mechanism of norfloxacin removal by guava leaf extract in the ZVI\/H2O2 system","name":"articletitle","label":"Article Title"},{"value":"Chemosphere","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.chemosphere.2023.137801","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2023 Elsevier Ltd. All rights reserved.","name":"copyright","label":"Copyright"}],"article-number":"137801"}}