Journal ArticleDOI
Goethite-humic acid coprecipitate mediated Fenton-like degradation of sulfanilamide: The role of coprecipitated humic acid in accelerating Fe(III)/Fe(II) cycle and degradation efficiency.
TLDR
Electrochemical analysis, quenching experiments, and Fe species detection showed that the coprecipitated HA could serve as electron shuttle and complex with Fe( III) mainly via carboxyl groups at octahedral sites to improve Fe(III)/Fe(II) transformation.About:
This article is published in Journal of Hazardous Materials.The article was published on 2021-02-05. It has received 45 citations till now. The article focuses on the topics: Humic acid & Goethite.read more
Citations
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Journal ArticleDOI
Critical review of advanced oxidation processes in organic wastewater treatment.
Dengsheng Ma,Huan Yi,Cui Lai,Xigui Liu,Xiuqin Huo,Ziwen An,Ling Li,Yukui Fu,Bisheng Li,Mingming Zhang,Lei Qin,Shiyu Liu,Lu Yang +12 more
TL;DR: The main direction in the future of AOPs are the modification of catalysts and the optimization of operating parameters, with the challenges focusing on industrial applications.
Journal ArticleDOI
Gold nanoparticles-modified MnFe2O4 with synergistic catalysis for photo-Fenton degradation of tetracycline under neutral pH.
Lei Qin,Zhihong Wang,Yukui Fu,Cui Lai,Xigui Liu,Bisheng Li,Shiyu Liu,Huan Yi,Ling Li,Mingming Zhang,Zhongwu Li,Weicheng Cao,Qiuya Niu +12 more
TL;DR: In this paper, a series of MnFe2O4-Au composites were prepared by simple co-precipitation and photoreduction methods for efficient photo-Fenton degradation of tetracycline (TC).
Journal ArticleDOI
Confining FeNi nanoparticles in biomass-derived carbon for effectively photo-Fenton catalytic reaction for polluted water treatment
Zhe Sun,Yixiang Zhang,Sitong Guo,Jun Chao Shi,Caiyan Shi,Keqi Qu,Houjuan Qi,Zhanhua Huang,Vignesh Murugadoss,Mina Huang,Zhanhu Guo +10 more
Journal ArticleDOI
Synergistic catalytic Fenton-like degradation of sulfanilamide by biosynthesized goethite-reduced graphene oxide composite.
TL;DR: In this article, a series of goethite-graphene composites (Gt-rGO) was biologically prepared under mild conditions with acidovorax sp. BoFeN1 and exhibited comparable or even higher catalytic efficiencies upon sulfonamides degradation than most known chemically synthesized catalysts.
Journal ArticleDOI
Insight into FeOOH-mediated advanced oxidation processes for the treatment of organic polluted wastewater: A review
H. J. Weng,Yang Yang,Chen Zhang,Mingyang Cheng,Wenjun Wang,Biao Song,Hanzhuo Luo,Deyu Qin,Cheng Huang,Fanzhi Qin,Keteng Li +10 more
TL;DR: In this paper , the authors present the recent progress of FeOOH-based catalysts for organic wastewater treatment via photocatalytic oxidation, Fenton-like oxidation, catalytic ozonation, and persulfates activation processes, with an emphasis on the catalytic performance and mechanism involved in these AOPs.
References
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Journal ArticleDOI
Strategies for Enhancing the Heterogeneous Fenton Catalytic Reactivity: A review
TL;DR: In this paper, a comprehensive review of the developed strategies for enhancing heterogeneous Fenton reactivity, mainly over the last decade, is presented, based on a comprehensive survey of previous studies.
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Heterogeneous Fenton catalysts based on clays, silicas and zeolites
TL;DR: In this paper, a review of the use of layered and porous aluminosilicates and layered double hydroxides as catalysts for the Fenton reaction is presented, and the results reported up to late 2009 are presented.
Journal ArticleDOI
Is Sulfate Radical Really Generated from Peroxydisulfate Activated by Iron(II) for Environmental Decontamination
Zhen Wang,Jin Jiang,Su-Yan Pang,Yang Zhou,Chaoting Guan,Yuan Gao,Juan Li,Yi Yang,Wei Qiu,Chengchun Jiang +9 more
TL;DR: It is demonstrated that SO4•- oxidized methyl phenyl sulfoxide (PMSO, a model sulfoxide) to produce biphenyl compounds rather than methylphenyl sulfone (P MSO2), and this work urges re-evaluation of the Fe(II)/PDS system for environmental decontamination, given that Fe(IV) would have different reactivity toward environmental contaminants compared with SO4- and/or •OH.
Journal ArticleDOI
Heterogeneous Fenton catalysts for the abatement of organic pollutants from aqueous solution: a review
TL;DR: In this paper, a review of advances in the field of heterogeneous Fenton processes is presented, especially focusing on the various heterogeneous catalysts used in the process and the properties, stability, activity and pollutant degradation mechanism of various catalysts.
Journal ArticleDOI
Hydroxylamine Promoted Goethite Surface Fenton Degradation of Organic Pollutants
TL;DR: A new strategy to degrade organic pollutants and also sheds light on the environmental effects of goethite is offered and is ascribed to the efficient Fe(III)/Fe(II) cycle on the α-FeOOH surface promoted by NH2OH.