Journal ArticleDOI
Combination of Advanced Oxidation Processes and biological treatments for wastewater decontamination—A review
TLDR
The main conclusions arrived at from the overall assessment of the literature are that more work needs to be done on degradation kinetics and reactor modeling of the combined process, and also dynamics of the initial attack on primary contaminants and intermediate species generation.About:
This article is published in Science of The Total Environment.The article was published on 2011-09-15. It has received 2046 citations till now. The article focuses on the topics: Wastewater & Industrial wastewater treatment.read more
Citations
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Cork boiling wastewater treatment at pilot plant scale: Comparison of solar photo-Fenton and ozone (O3, O3/H2O2). Toxicity and biodegradability assessment
E. De Torres-Socías,I. Fernández-Calderero,Isabel Oller,M.J. Trinidad-Lozano,Francisco Yuste,Sixto Malato +5 more
TL;DR: In this article, the effect of physic-chemical pre-treatment using different flocculants (FeSO 4 and FeCl 3 ) was evaluated for cork boiling wastewater treated by ozonation systems.
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Cold incineration of 1,2-dichlorobenzene in aqueous solution by electrochemical advanced oxidation using DSA/Carbon felt, Pt/Carbon felt and BDD/Carbon felt cells.
TL;DR: In this paper, the electrochemical degradation and mineralization of 1,2-dichlorobenzene (o-DCB) in aqueous solution, using an undivided electrochemical reactor for the application of electro-Fenton (EF) process was investigated.
Journal ArticleDOI
Cost comparison of advanced oxidation processes for wastewater treatment using accumulated oxygen-equivalent criteria.
TL;DR: In this paper, the accumulated oxygen-equivalent chemical-oxidation dose (AOCD) was used to compare the performance of different AOPs in terms of removal efficiency and operating costs.
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Charge transfer/mass transport competition in advanced hybrid electrocatalytic wastewater treatment: Development of a new current efficiency relation
TL;DR: In this article, the contribution of homogeneous versus heterogeneous catalytic oxidation has been studied for the first time in a hybrid anodic oxidation (AO)/electro-Fenton (EF) batch reactor at different initial organic load in terms of chemical oxygen demand (COD) values of 161, 121 and 233 g-O2 L−1.
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The Sono-Hydro-Gen Process (Ultrasound Induced Hydrogen Production): Challenges and Opportunities
TL;DR: In this paper, the authors make a focus on the application of power ultrasound in hydrogen production and discuss the challenges, opportunities and future directions, and compare the Sono-Hydro-Gen technology with the most commonly used technologies.
References
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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
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Science and technology for water purification in the coming decades
Mark A. Shannon,Paul W. Bohn,Paul W. Bohn,Menachem Elimelech,Menachem Elimelech,John G. Georgiadis,Benito J. Mariñas,Anne M. Mayes,Anne M. Mayes +8 more
TL;DR: Some of the science and technology being developed to improve the disinfection and decontamination of water, as well as efforts to increase water supplies through the safe re-use of wastewater and efficient desalination of sea and brackish water are highlighted.
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Photochemical processes for water treatment
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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.