Surface facet Fe2O3-based visible light photocatalytic activation of persulfate for the removal of RR120 dye: nonlinear modeling and optimization
Sign Up to like & getrecommendations! Published in 2022 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-022-19230-x
Abstract: Photocatalytic activation of persulfate (PS) is recently emerged as an energy-efficient and environmentally sustainable approach for pollutants degradation, which enables to leverage the strengths of low-cost solar energy and heterogeneous catalysis. Herein, we investigated the… read more here.
Keywords: rr120; fe2o3; removal; rr120 dye ... See more keywords
Activation of Persulfate by Magnetic MnFe 2 O 4 -bentonite for Catalytic Degradation of 2, 4-Dichlorophenol in Aqueous Solutions
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Research in Chinese Universities"
DOI: 10.1007/s40242-017-6485-3
Abstract: Magnetic MnFe2O4-bentonite was synthesized by chemical co-precipitation method(CCM) and applied as catalyst in heterogeneous activation of persulfate(PS) to oxidize a target pollutant, 2,4-dichlorophenol(2,4-DCP), in aqueous solutions. The surface morphology and structure of MnFe2O4-bentonite were characterized… read more here.
Keywords: degradation; mnfe2o4; aqueous solutions; mnfe2o4 bentonite ... See more keywords
Carbocatalytic activation of persulfate for the removal of drug diclofenac from aqueous matrices
Sign Up to like & getrecommendations! Published in 2020 at "Catalysis Today"
DOI: 10.1016/j.cattod.2019.02.025
Abstract: Abstract In this study, carbon black (CB) was employed as a heterogeneous activator for the conversion of sodium persulfate (SPS) to reactive species for the degradation of drug diclofenac (DCF). Experiments were performed at DCF… read more here.
Keywords: degradation; drug diclofenac; carbocatalytic activation; activation persulfate ... See more keywords
Activation of persulfate by photoexcited dye for antibiotic degradation: Radical and nonradical reactions
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.122070
Abstract: Abstract Despite numerous studies on peroxydisulfate (PS) activation with catalysts, the PS activation by organic contaminants themselves has been rarely reported. Here, we found that PS can be activated by dyes such as rhodamine B… read more here.
Keywords: activation; activation persulfate; persulfate photoexcited; radical nonradical ... See more keywords
Oxidative degradation of Bisphenol A by carbocatalytic activation of persulfate and peroxymonosulfate with reduced graphene oxide.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2018.07.098
Abstract: In the present study, novel metal-free activation of persulfate (PS) and peroxymonosulfate with reduced graphene oxide (rGO) was investigated to degrade Bisphenol A (BPA), one of the most important endocrine disrupting compounds, from different aqueous… read more here.
Keywords: degradation; bpa; rgo; persulfate peroxymonosulfate ... See more keywords
Activation of Persulfate by Nanosized Zero-Valent Iron (NZVI): Mechanisms and Transformation Products of NZVI.
Sign Up to like & getrecommendations! Published in 2018 at "Environmental science & technology"
DOI: 10.1021/acs.est.7b05847
Abstract: The mechanisms involved in the activation of persulfate by nanosized zero-valent iron (NZVI) were elucidated and the NZVI transformation products identified. Two distinct reaction stages, in terms of the kinetics and radical formation mechanism, were… read more here.
Keywords: persulfate; transformation; activation; iron ... See more keywords
Activation of Persulfate for Groundwater Remediation: From Bench Studies to Application
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DOI: 10.3390/app13031304
Abstract: Persulfate-based in situ chemical oxidation (ISCO) has been increasingly used for the remediation of contaminated groundwater and soil. In recent years, there have been numerous studies in the literature on all aspects of the activation… read more here.
Keywords: persulfate groundwater; activation persulfate; activation; remediation ... See more keywords