Journal ArticleDOI
Comparison of sulfate and hydroxyl radical based advanced oxidation of phenol
TLDR
In this article, the effect of initial oxidant concentration on photo-assisted persulfate (PS), hydrogen peroxide (H 2 O 2 ) and peroxymonosulfates (PMS) oxidation processes were evaluated and compared for aqueous phenol degradation.About:
This article is published in Chemical Engineering Journal.The article was published on 2013-05-15. It has received 514 citations till now. The article focuses on the topics: Hydroquinone & Benzoquinone.read more
Citations
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Generation of sulfate radical through heterogeneous catalysis for organic contaminants removal: Current development, challenges and prospects
TL;DR: In this paper, the authors provide a state-of-the-art review on the development in heterogeneous catalysts including single metal, mixed metal, and nonmetal carbon catalysts for organic contaminants removal, with particular focus on peroxymonosulfate (PMS) activation.
Journal ArticleDOI
Cobalt-catalyzed sulfate radical-based advanced oxidation: A review on heterogeneous catalysts and applications
Peidong Hu,Mingce Long +1 more
TL;DR: In this paper, the state-of-the-art progress on various heterogeneous cobalt-based catalysts for sulfate radical-based advanced oxidation processes (SR-AOPs) is reviewed.
Journal ArticleDOI
Single Cobalt Atoms Anchored on Porous N-Doped Graphene with Dual Reaction Sites for Efficient Fenton-like Catalysis
Xuning Li,Xiang Huang,Shibo Xi,Shu Miao,Jie Ding,Weizheng Cai,Song Liu,Song Liu,Xiaoli Yang,Hongbin Yang,Jiajian Gao,Junhu Wang,Yanqiang Huang,Tao Zhang,Bin Liu +14 more
TL;DR: Dual reaction sites anchored on porous N-doped graphene with dual reaction sites as highly reactive and stable Fenton-like catalysts for efficient catalytic oxidation of recalcitrant organics via activation of peroxymonosulfate (PMS).
Journal ArticleDOI
Degradation of Bisphenol A by Peroxymonosulfate Catalytically Activated with Mn1.8Fe1.2O4 Nanospheres: Synergism between Mn and Fe
TL;DR: Novel Mn1.8Fe1.2O4 nanospheres were synthesized and used to activate PMS for the degradation of bisphenol A (BPA), a typical refractory pollutant, and a synergistic effect between solid-state Mn and Fe was identified in control experiments.
Journal ArticleDOI
Oxidative removal of Bisphenol A by UV-C/peroxymonosulfate (PMS): Kinetics, influence of co-existing chemicals and degradation pathway
TL;DR: In this paper, a sulfate radical-based advanced oxidation process was applied for the degradation of an industrial chemical and suspected endocrine disruptor, Bisphenol A (BPA).
References
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Journal ArticleDOI
Critical Review of rate constants for reactions of hydrated electrons, hydrogen atoms and hydroxyl radicals (⋅OH/⋅O− in Aqueous Solution
TL;DR: In this article, the rate constants for over 3500 reaction are tabulated, including reaction with molecules, ions and other radicals derived from inorganic and organic solutes, and the corresponding radical anions, ⋅O− and eaq−, have been critically pulse radiolysis, flash photolysis and other methods.
Journal Article
Critical review of rate condtants for reaction of hydrated electrons, hydrogen atoms and hydroxyl radicals in aqueous solution
Journal ArticleDOI
Rate Constants for Reactions of Inorganic Radicals in Aqueous Solution
TL;DR: In this article, rate constants have been compiled for reactions of various inorganic radicals produced by radiolysis or photolysis, as well as by other chemical means in aqueous solutions.
Journal ArticleDOI
Comparison of different advanced oxidation processes for phenol degradation.
TL;DR: Of the tested processes, Fenton reagent was found to the fastest one for phenol degradation, and lower costs were obtained with ozonation in the ozone combinations, and UV/H2O2 showed the highest degradation rate.
Journal ArticleDOI
Cobalt-mediated activation of peroxymonosulfate and sulfate radical attack on phenolic compounds. implications of chloride ions.
TL;DR: The sulfate radical pathway of the room-temperature degradation of two phenolic compounds in water is reported, and it provides strong evidence on the interaction of chloride ions with sulfate radicals leading to halogenation of organics in water.
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Cobalt-catalyzed sulfate radical-based advanced oxidation: A review on heterogeneous catalysts and applications
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