Pub Date : 2026-03-24DOI: 10.1016/j.jhazmat.2026.141869
Kaifeng Wang, Alejandro Fernandez Martinez, Nicolas Menguy, Laura Simonelli, Benoit Madé, Pierre Hénocq, Bin Ma, Laurent Charlet
Understanding the redox transformations of selenium (Se) under varying redox atmospheres is critical for predicting its environmental fate and optimizing Se removal from contaminated wastewater. However, the influence of redox atmospheres, specifically H2 and O2, on Se transformation mechanisms and the structural nature of the resulting Se(0) remains poorly understood. In this study, we investigated the interactions between aqueous selenate (Se(VI)) and Fe(II)-bearing minerals (pyrite, magnetite and mackinawite) under N2, H2 and air atmospheres, employing comprehensive characterizations on both aqueous and solid speciation. Our findings reveal that H2 and air atmospheres could enhance Se removal by pyrite but limit its removal by mackinawite, while magnetite shows no significant atmospheric influence on Se removal. Alongside Se removal, sorbed Se(VI) was transformed into distinct elemental Se depending on the mineral: trigonal γ-Se nanoneedles on magnetite, monoclinic β-Se on mackinawite, and nanosized amorphous Se(0) on pyrite. Moreover, H2 significantly lowered the solution redox potential, favoring the reduction of sorbed Se(VI) to Se(0) or FeSex. Overall, this work provides valuable insights for optimizing Se remediation and recovery strategies in Se-contaminated wastewater and improving understanding of Se behavior in diverse geochemical systems, including nuclear waste disposal repositories.
{"title":"Influence of redox atmospheres on selenate retention by mackinawite, magnetite and pyrite","authors":"Kaifeng Wang, Alejandro Fernandez Martinez, Nicolas Menguy, Laura Simonelli, Benoit Madé, Pierre Hénocq, Bin Ma, Laurent Charlet","doi":"10.1016/j.jhazmat.2026.141869","DOIUrl":"https://doi.org/10.1016/j.jhazmat.2026.141869","url":null,"abstract":"Understanding the redox transformations of selenium (Se) under varying redox atmospheres is critical for predicting its environmental fate and optimizing Se removal from contaminated wastewater. However, the influence of redox atmospheres, specifically H<sub>2</sub> and O<sub>2</sub>, on Se transformation mechanisms and the structural nature of the resulting Se(0) remains poorly understood. In this study, we investigated the interactions between aqueous selenate (Se(VI)) and Fe(II)-bearing minerals (pyrite, magnetite and mackinawite) under N<sub>2</sub>, H<sub>2</sub> and air atmospheres, employing comprehensive characterizations on both aqueous and solid speciation. Our findings reveal that H<sub>2</sub> and air atmospheres could enhance Se removal by pyrite but limit its removal by mackinawite, while magnetite shows no significant atmospheric influence on Se removal. Alongside Se removal, sorbed Se(VI) was transformed into distinct elemental Se depending on the mineral: trigonal γ-Se nanoneedles on magnetite, monoclinic β-Se on mackinawite, and nanosized amorphous Se(0) on pyrite. Moreover, H<sub>2</sub> significantly lowered the solution redox potential, favoring the reduction of sorbed Se(VI) to Se(0) or FeSe<sub>x</sub>. Overall, this work provides valuable insights for optimizing Se remediation and recovery strategies in Se-contaminated wastewater and improving understanding of Se behavior in diverse geochemical systems, including nuclear waste disposal repositories.","PeriodicalId":361,"journal":{"name":"Journal of Hazardous Materials","volume":"4 1","pages":""},"PeriodicalIF":13.6,"publicationDate":"2026-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147507253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-03-23DOI: 10.1016/j.jhazmat.2026.141844
Yingdong Wu, Zixin Zeng, Rong Teng, Junwei Yang, Jiang Yu, Hui Sun, Siwei Deng, Pengxinyue Huang, Jie Luo, Yi Wu, Xuetao Zhao
{"title":"Buffering failure of the ratio of secondary to primary phases: Risk overestimation of soil heavy metals under alkaline conditions","authors":"Yingdong Wu, Zixin Zeng, Rong Teng, Junwei Yang, Jiang Yu, Hui Sun, Siwei Deng, Pengxinyue Huang, Jie Luo, Yi Wu, Xuetao Zhao","doi":"10.1016/j.jhazmat.2026.141844","DOIUrl":"https://doi.org/10.1016/j.jhazmat.2026.141844","url":null,"abstract":"","PeriodicalId":361,"journal":{"name":"Journal of Hazardous Materials","volume":"12 1","pages":""},"PeriodicalIF":13.6,"publicationDate":"2026-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147501817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Plastic pollution persists across marine and terrestrial ecosystems largely due to the intrinsic resistance of synthetic polymers to biological attack. Despite growing evidence of microbial interactions with plastics, the mechanistic basis and extent of biofilm-mediated polymer deterioration remain poorly constrained. Here, we investigate the capacity of mangrove-derived bacterial consortia to initiate early-stage degradation of major synthetic polymers (PET, PS, LDPE, HDPE, and PP) under controlled laboratory conditions. Over a 120-day incubation under controlled laboratory conditions, consortium-exposed polymers exhibited differential mass loss, surface erosion, and mechanical weakening, with PS 20.14% and PET 8.33% showing the highest susceptibility. Integrated surface and molecular analyses using confocal laser scanning microscopy, atomic force microscopy, scanning electron microscopy energy dispersive X-ray spectroscopy, and Fourier-transform infrared spectroscopy revealed extensive biofilm formation, nanoscale pitting, oxidative functional group incorporation, and localized polymer chain modification. Tensile testing further demonstrated reductions in mechanical integrity consistent with surface-driven structural weakening. First-order kinetic fits were applied to gravimetric data to provide comparative, non-predictive estimates of degradation dynamics across polymer types. This study provides quantitative and mechanistic evidence that environmentally adapted microbial consortia can promote biofilm-driven surface depolymerization, highlighting mangrove sediments as underexplored reservoirs of plastic-interacting microbes. These findings advance current understanding of early-stage plastic biodegradation and inform future strategies for biotechnological intervention in microplastic-polluted environments.
{"title":"Biofilm-mediated surface depolymerization of multiple synthetic polymers by mangrove-derived bacterial consortia","authors":"Sourav Bhattacharya, Prabhu Kolandhasamy, Abhishek Mandal, Rajendran Rajaram, Gopala Krishna Darbha","doi":"10.1016/j.jhazmat.2026.141847","DOIUrl":"https://doi.org/10.1016/j.jhazmat.2026.141847","url":null,"abstract":"Plastic pollution persists across marine and terrestrial ecosystems largely due to the intrinsic resistance of synthetic polymers to biological attack. Despite growing evidence of microbial interactions with plastics, the mechanistic basis and extent of biofilm-mediated polymer deterioration remain poorly constrained. Here, we investigate the capacity of mangrove-derived bacterial consortia to initiate early-stage degradation of major synthetic polymers (PET, PS, LDPE, HDPE, and PP) under controlled laboratory conditions. Over a 120-day incubation under controlled laboratory conditions, consortium-exposed polymers exhibited differential mass loss, surface erosion, and mechanical weakening, with PS 20.14% and PET 8.33% showing the highest susceptibility. Integrated surface and molecular analyses using confocal laser scanning microscopy, atomic force microscopy, scanning electron microscopy energy dispersive X-ray spectroscopy, and Fourier-transform infrared spectroscopy revealed extensive biofilm formation, nanoscale pitting, oxidative functional group incorporation, and localized polymer chain modification. Tensile testing further demonstrated reductions in mechanical integrity consistent with surface-driven structural weakening. First-order kinetic fits were applied to gravimetric data to provide comparative, non-predictive estimates of degradation dynamics across polymer types. This study provides quantitative and mechanistic evidence that environmentally adapted microbial consortia can promote biofilm-driven surface depolymerization, highlighting mangrove sediments as underexplored reservoirs of plastic-interacting microbes. These findings advance current understanding of early-stage plastic biodegradation and inform future strategies for biotechnological intervention in microplastic-polluted environments.","PeriodicalId":361,"journal":{"name":"Journal of Hazardous Materials","volume":"52 1","pages":""},"PeriodicalIF":13.6,"publicationDate":"2026-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147493118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-03-22DOI: 10.1016/j.jhazmat.2026.141842
Haoyun Liu, Yile Zhai, Lingtao Zhou, Jinsong Zhou, Pei Li
Understanding the balance of oxygen activation and product desorption is a prerequisite for achieving high activity and durability in heterogeneous catalytic oxidation following the O2-mediated Eley-Rideal (E-R) mechanism. Using catalytic oxidation of gaseous elemental mercury (Hg0) from coal-fired flue gas as a probe, we establish a Sabatier relationship for O2-mediated E-R pathways over metal-incorporated graphitic carbon nitride (M-CN) catalysts. Density functional theory calculations reveal that the overall reaction rate is jointly limited by Hg-assisted O-O bond cleavage and the desorption of oxidized mercury species (HgO)x. Correlating catalytic activity with atomic oxygen adsorption energies identifies Co-CN as optimally positioned near the apex of the Sabatier volcano among ten M-CN catalysts. Guided by this mechanistic insight, a Co-CN catalyst is rationally synthesized via a novel stepwise strategy and exhibits near-complete Hg0 removal at 280 ºC, strong tolerance toward high SO2 concentrations, and a synergistic promotional effect of NO, while maintaining an Hg0 removal efficiency of 85.13% after eight thermal regeneration cycles, demonstrating excellent operational stability and recyclability. Long-term dynamic tests reveal that Co-CN reaches a stable balance between Hg0 oxidation and product desorption after ~15 h, delivering a Hg0 removal capacity of 0.94 mg∙g-1, superior to most reported carbon-based catalysts. Mechanistic validation confirms that Hg0 oxidation proceeds via surface-activated oxygen species on Co-N sites, while gradual accumulation of surface-bound (HgO)x and partial Co-N oxidation dictate long-term performance decay under oxygen-rich conditions. This work establishes a fundamental framework for designing Sabatier optimal catalysts in O2-mediated E-R models for environmental remediation.
{"title":"Sabatier-Optimized Co-incorporated CN Catalysts for Enhanced Elemental Mercury Oxidation via an O2-mediated Eley-Rideal mechanism","authors":"Haoyun Liu, Yile Zhai, Lingtao Zhou, Jinsong Zhou, Pei Li","doi":"10.1016/j.jhazmat.2026.141842","DOIUrl":"https://doi.org/10.1016/j.jhazmat.2026.141842","url":null,"abstract":"Understanding the balance of oxygen activation and product desorption is a prerequisite for achieving high activity and durability in heterogeneous catalytic oxidation following the O<sub>2</sub>-mediated Eley-Rideal (E-R) mechanism. Using catalytic oxidation of gaseous elemental mercury (Hg<sup>0</sup>) from coal-fired flue gas as a probe, we establish a Sabatier relationship for O<sub>2</sub>-mediated E-R pathways over metal-incorporated graphitic carbon nitride (M-CN) catalysts. Density functional theory calculations reveal that the overall reaction rate is jointly limited by Hg-assisted O-O bond cleavage and the desorption of oxidized mercury species (HgO)<sub>x</sub>. Correlating catalytic activity with atomic oxygen adsorption energies identifies Co-CN as optimally positioned near the apex of the Sabatier volcano among ten M-CN catalysts. Guided by this mechanistic insight, a Co-CN catalyst is rationally synthesized via a novel stepwise strategy and exhibits near-complete Hg<sup>0</sup> removal at 280 ºC, strong tolerance toward high SO<sub>2</sub> concentrations, and a synergistic promotional effect of NO, while maintaining an Hg<sup>0</sup> removal efficiency of 85.13% after eight thermal regeneration cycles, demonstrating excellent operational stability and recyclability. Long-term dynamic tests reveal that Co-CN reaches a stable balance between Hg<sup>0</sup> oxidation and product desorption after ~15<!-- --> <!-- -->h, delivering a Hg<sup>0</sup> removal capacity of 0.94<!-- --> <!-- -->mg∙g<sup>-1</sup>, superior to most reported carbon-based catalysts. Mechanistic validation confirms that Hg<sup>0</sup> oxidation proceeds via surface-activated oxygen species on Co-N sites, while gradual accumulation of surface-bound (HgO)<sub>x</sub> and partial Co-N oxidation dictate long-term performance decay under oxygen-rich conditions. This work establishes a fundamental framework for designing Sabatier optimal catalysts in O<sub>2</sub>-mediated E-R models for environmental remediation.","PeriodicalId":361,"journal":{"name":"Journal of Hazardous Materials","volume":"17 1","pages":""},"PeriodicalIF":13.6,"publicationDate":"2026-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147493117","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-03-22DOI: 10.1016/j.jhazmat.2026.141851
Simon Horsinka, Dominik Weis, Philipp Beeskow, Till Langner, Jörg Sauer, Siegfried R. Waldvogel
{"title":"From technical HCH residues to industrial relevant vicinal dichlorinated compounds: Electrochemical chlorine transfer as a strategy for waste valorisation","authors":"Simon Horsinka, Dominik Weis, Philipp Beeskow, Till Langner, Jörg Sauer, Siegfried R. Waldvogel","doi":"10.1016/j.jhazmat.2026.141851","DOIUrl":"https://doi.org/10.1016/j.jhazmat.2026.141851","url":null,"abstract":"","PeriodicalId":361,"journal":{"name":"Journal of Hazardous Materials","volume":"112 1","pages":""},"PeriodicalIF":13.6,"publicationDate":"2026-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147496494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-03-22DOI: 10.1016/j.jhazmat.2026.141848
Zelin Hou, Yongkang Wu, Yang Liu, Ningjia Dong, Yu Mao, Hong Liang, Dawen Gao
{"title":"Enhancing the Mycoremediation Potential: The Multifaceted Role of Fulvic Acid in Polystyrene Microplastics Degradation by Phanerochaete chrysosporium","authors":"Zelin Hou, Yongkang Wu, Yang Liu, Ningjia Dong, Yu Mao, Hong Liang, Dawen Gao","doi":"10.1016/j.jhazmat.2026.141848","DOIUrl":"https://doi.org/10.1016/j.jhazmat.2026.141848","url":null,"abstract":"","PeriodicalId":361,"journal":{"name":"Journal of Hazardous Materials","volume":"92 1","pages":""},"PeriodicalIF":13.6,"publicationDate":"2026-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147496682","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The electrocatalytic nitrate reduction reaction (e-NO3-RR) is an effective way to address nitrate pollution and offers an attractive strategy for ammonia synthesis under mild conditions. However, the identification of novel catalysts via computational guidance remains a central challenge in this field. Herein, a series of single-atom transition-metals (TMs)-alloyed copper-based single-atom alloys (SAAs) were used as model catalysts (TM1-Cu(111)) for e-NO3-RR. Among them, three TM1-Cu(111) catalysts (TM = Ti, Zr, and Nb) had outstanding catalytic activity, with low limiting potentials of −0.20, −0.39, and −0.32 V, respectively. Furthermore, these candidates effectively suppressed the hydrogen evolution reaction and demonstrated excellent thermodynamic stability. To clarify the activity trend of e-NO3-RR on Cu-based SAAs, the adsorption strength of the NO intermediate was identified as an effective descriptor. This work provides computational guidance for the rational design of high-performance e-NO3-RR catalysts.
{"title":"Descriptor-guided unlocking of efficient nitrate-to-ammonia electroreduction on copper-based single-atom alloys","authors":"Denglei Gao, Dayi Guo, Zunlong Hu, Xiaofei Zhang, Huanrong Liu, Linjie Wang, Bowen Liu, Xiuying Zhang, Jiahao Liu, Wei Wang, Zhongjing Lu","doi":"10.1016/j.jhazmat.2026.141852","DOIUrl":"https://doi.org/10.1016/j.jhazmat.2026.141852","url":null,"abstract":"The electrocatalytic nitrate reduction reaction (e-NO<sub>3</sub><sup>-</sup>RR) is an effective way to address nitrate pollution and offers an attractive strategy for ammonia synthesis under mild conditions. However, the identification of novel catalysts via computational guidance remains a central challenge in this field. Herein, a series of single-atom transition-metals (TMs)-alloyed copper-based single-atom alloys (SAAs) were used as model catalysts (TM<sub>1</sub>-Cu(111)) for e-NO<sub>3</sub><sup>-</sup>RR. Among them, three TM<sub>1</sub>-Cu(111) catalysts (TM = Ti, Zr, and Nb) had outstanding catalytic activity, with low limiting potentials of −0.20, −0.39, and −0.32 V, respectively. Furthermore, these candidates effectively suppressed the hydrogen evolution reaction and demonstrated excellent thermodynamic stability. To clarify the activity trend of e-NO<sub>3</sub><sup>-</sup>RR on Cu-based SAAs, the adsorption strength of the NO intermediate was identified as an effective descriptor. This work provides computational guidance for the rational design of high-performance e-NO<sub>3</sub><sup>-</sup>RR catalysts.","PeriodicalId":361,"journal":{"name":"Journal of Hazardous Materials","volume":"27 1","pages":""},"PeriodicalIF":13.6,"publicationDate":"2026-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147496650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Trans-Ferulic acid (FA), a prevalent and ecotoxic phenolic pollutant, requires effective remediation strategies. While advanced oxidation processes (AOPs) employing •OH and SO4•- are widely used for phenolic degradation, their efficiency is highly substrate-dependent. This hinders the accurate prediction of FA degradation, stemming from an insufficient mechanistic understanding of the atomic-level differences between the two radicals. In this study, we employed density functional theory (DFT) calculations and kinetic simulations to elucidate the origins of their divergent reactivity. The results show that radical adduct formation (RAF) overwhelmingly dominates the initial reaction flux (>98%) for both radicals. Notably, •OH and SO4•- exhibit distinct site selectivity, with •OH attacking the electron-rich aromatic C2 position and SO4•- preferring the sterically accessible side-chain C9 site. This difference in selectivity and intrinsic reactivity results in a second-order rate constant for •OH (8.01 × 109 M-1 s-1 at 298 K) that is an order of magnitude higher than that for SO4•- (2.31 × 108 M-1 s-1 at 298 K). Kinetic simulations further reveal that at low oxidant dosages (8–60 μM), the UV/H2O2 system achieves higher degradation efficiency relative to UV/PDS, whereas at higher dosages and across a broad pH range, the UV/PDS process maintains more stable performance due to reversible SO4•-/•OH interconversion. Toxicity predictions indicate that FA degradation generally reduces ecological risk, although certain epoxidized intermediates retain residual toxicity. These mechanistic insights provide a foundation for rational optimization of radical-driven oxidation systems for phenolic pollutants.
{"title":"Mechanistic insights into the degradation of trans-ferulic acid by hydroxyl and sulfate radicals in UV/H2O2 and UV/PDS systems: A computational study","authors":"Qingliang Dai, Bo Wei, Huaqing Liu, Ruo tong Zhao, Zexuan Li, Xiaoqiang Cao, Jian Zhang","doi":"10.1016/j.jhazmat.2026.141853","DOIUrl":"https://doi.org/10.1016/j.jhazmat.2026.141853","url":null,"abstract":"Trans-Ferulic acid (FA), a prevalent and ecotoxic phenolic pollutant, requires effective remediation strategies. While advanced oxidation processes (AOPs) employing •OH and SO<sub>4</sub>•<sup>-</sup> are widely used for phenolic degradation, their efficiency is highly substrate-dependent. This hinders the accurate prediction of FA degradation, stemming from an insufficient mechanistic understanding of the atomic-level differences between the two radicals. In this study, we employed density functional theory (DFT) calculations and kinetic simulations to elucidate the origins of their divergent reactivity. The results show that radical adduct formation (RAF) overwhelmingly dominates the initial reaction flux (>98%) for both radicals. Notably, <strong>•</strong>OH and SO<sub>4</sub>•<sup>-</sup> exhibit distinct site selectivity, with •OH attacking the electron-rich aromatic C2 position and SO<sub>4</sub>•<sup>-</sup> preferring the sterically accessible side-chain C9 site. This difference in selectivity and intrinsic reactivity results in a second-order rate constant for •OH (8.01 × 10<sup>9<!-- --> </sup>M<sup>-1</sup> s<sup>-1</sup> at 298<!-- --> <!-- -->K) that is an order of magnitude higher than that for SO<sub>4</sub>•<sup>-</sup> (2.31 × 10<sup>8<!-- --> </sup>M<sup>-1</sup> s<sup>-1</sup> at 298<!-- --> <!-- -->K). Kinetic simulations further reveal that at low oxidant dosages (8–60<!-- --> <!-- -->μM), the UV/H<sub>2</sub>O<sub>2</sub> system achieves higher degradation efficiency relative to UV/PDS, whereas at higher dosages and across a broad pH range, the UV/PDS process maintains more stable performance due to reversible SO<sub>4</sub>•<sup>-</sup>/•OH interconversion. Toxicity predictions indicate that FA degradation generally reduces ecological risk, although certain epoxidized intermediates retain residual toxicity. These mechanistic insights provide a foundation for rational optimization of radical-driven oxidation systems for phenolic pollutants.","PeriodicalId":361,"journal":{"name":"Journal of Hazardous Materials","volume":"15 1","pages":""},"PeriodicalIF":13.6,"publicationDate":"2026-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147493119","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-03-22DOI: 10.1016/j.jhazmat.2026.141840
Xinyi Tang, Yan Wang, Xiumei Chen, Wei Kong, Xue He, Yi Yang
{"title":"Kinetics and Mechanism of Nonradical Disinfection of Escherichia coli by Activation of Peroxides with N-Doped Carbonaceous Materials","authors":"Xinyi Tang, Yan Wang, Xiumei Chen, Wei Kong, Xue He, Yi Yang","doi":"10.1016/j.jhazmat.2026.141840","DOIUrl":"https://doi.org/10.1016/j.jhazmat.2026.141840","url":null,"abstract":"","PeriodicalId":361,"journal":{"name":"Journal of Hazardous Materials","volume":"46 1","pages":""},"PeriodicalIF":13.6,"publicationDate":"2026-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147496497","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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