Journal ArticleDOI
Photo-Fenton-like treatment of BPA: Effect of UV light source and water matrix on toxicity and transformation products
TLDR
Acute toxicity analysis employing Vibrio fischeri revealed that the inhibitory effect of BPA decreased significantly during the course of Photo-Fenton-like treatment, and a reaction pathway featuring hydroxylation, dimerization and ring opening steps is proposed.About:
This article is published in Water Research.The article was published on 2013-09-15. It has received 125 citations till now. The article focuses on the topics: Hydroquinone.read more
Citations
More filters
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).
Journal ArticleDOI
Degradation and mineralization of Bisphenol A (BPA) in aqueous solution using advanced oxidation processes: UV/H2O2 and UV/S2O8(2-) oxidation systems.
TL;DR: This work reports on the removal and mineralization of an endocrine disrupting chemical, Bisphenol A (BPA), using inorganic oxidants under UV irradiation at a wavelength of 254 nm and 40 W power and the total cost of treatment of persulfate-based system was much lower than that of H2O2-based oxidation system.
Journal ArticleDOI
UV/H2O2 and UV/PDS Treatment of Trimethoprim and Sulfamethoxazole in Synthetic Human Urine: Transformation Products and Toxicity
TL;DR: The transformation products of two commonly used antibiotics, trimethoprim (TMP) and sulfamethoxazole (SMX) are identified by UV/H2O2 and UV/PDS in synthetic urine matrices and the main reactive species deduced on the basis of product generation are in good agreement with kinetic simulation of the advanced oxidation processes.
Journal ArticleDOI
Bifunctional Bi12O17Cl2/MIL-100(Fe) composites toward photocatalytic Cr(VI) sequestration and activation of persulfate for bisphenol A degradation.
Chen Zhao,Jia-Sheng Wang,Xi Chen,Zhihua Wang,Haodong Ji,Long Chen,Wen Liu,Wang Chongchen,Wang Chongchen +8 more
TL;DR: This research revealed that the Fe-based MOFs/bismuth-rich bismuth oxyhalides (BixOyXz, X = Cl, Br and I) composites possessed great potential in wastewater remediation.
Journal ArticleDOI
Novel Bi12O15Cl6 Photocatalyst for the Degradation of Bisphenol A under Visible-Light Irradiation
TL;DR: A novel bismuth oxychloride photocatalyst, Bi12O15Cl6, was designed and successfully synthesized using a facile solvothermal method followed by a thermal treatment route, exhibiting a superior visible-light photocatalytic activity for degrading BPA.
References
More filters
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
Advanced Oxidation Processes for Organic Contaminant Destruction Based on the Fenton Reaction and Related Chemistry
TL;DR: In this paper, the complex mechanisms of Fenton and Fenton-like reactions and the important factors influencing these reactions, from both a fundamental and practical perspective, in applications to water and soil treatment, are discussed.
Journal ArticleDOI
Adsorption of Fluoride from Water Solution on Bone Char
Nahum Andrés Medellín-Castillo,Roberto Leyva-Ramos,Raúl Ocampo-Pérez,Ramon F. Garcia De La Cruz,Antonio Aragón-Piña,Jose M. Martinez-Rosales,R.M. Guerrero-Coronado,Laura Fuentes-Rubio +7 more
TL;DR: In this article, the effects of solution pH and temperature on the adsorption of fluoride onto bone char made from cattle bones were investigated, and it was found that the maximum adaption took place at pH 3.