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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Journal ArticleDOI
Use of iron oxide nanomaterials in wastewater treatment: a review.
Piao Xu,Guang Ming Zeng,Dan Lian Huang,Chong Ling Feng,Shuang Hu,Mei Hua Zhao,Cui Lai,Zhen Wei,Chao Huang,Geng Xin Xie,Zhifeng Liu +10 more
TL;DR: This review outlined the latest applications of iron oxide nanomaterials in wastewater treatment, and gaps which limited their large-scale field applications, as well as the outlook for potential applications and further challenges.
Journal ArticleDOI
Review of iron-free Fenton-like systems for activating H2O2 in advanced oxidation processes
Alok Diwakar Bokare,Wonyong Choi +1 more
TL;DR: A thorough review of alternative non-iron Fenton catalysts and their reactivity towards hydrogen peroxide activation is presented, describing in detail the complex mechanisms and emphasizes on practical limitations influencing their environmental applications.
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A critical review on textile wastewater treatments: Possible approaches.
Chandrakant R. Holkar,Ananda J. Jadhav,Dipak V. Pinjari,Naresh M. Mahamuni,Aniruddha B. Pandit +4 more
TL;DR: Different treatment methods to treat the textile wastewater have been presented along with cost per unit volume of treated water, and the possible remedial measures to treat different types of effluent generated from each textile operation are recommended.
Journal ArticleDOI
Single and Coupled Electrochemical Processes and Reactors for the Abatement of Organic Water Pollutants: A Critical Review.
TL;DR: In this critical review, some of the most promising electrochemical tools for the treatment of wastewater contaminated by organic pollutants are discussed in detail and the critical assessment of the reactors that can be used to put these technologies into practice is devoted.
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An overview on limitations of TiO2-based particles for photocatalytic degradation of organic pollutants and the corresponding countermeasures
TL;DR: This review summarizes the recently developed countermeasures for improving the performance of TiO2-based photocatalytic degradation of organic pollutants with respect to the visible-light photocatallytic activity, adsorption capacity, stability and separability.
References
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Removal of veterinary antibiotics from sequencing batch reactor (SBR) pretreated swine wastewater by Fenton's reagent
TL;DR: This work demonstrates that the integrated process combining SBR with Fenton's reagent could provide comprehensive treatment to swine wastewater and helped to not only remove total organic carbon, heavy metals, and total phosphorus, but also inactivate bacteria and reduce wastewater toxicity.
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Bezafibrate removal by means of ozonation: primary intermediates, kinetics, and toxicity assessment.
Renato F. Dantas,Marisa Canterino,Raffaele Marotta,Carme Sans,Santiago Esplugas,Roberto Andreozzi +5 more
TL;DR: The results obtained in this work show that ozonation is an efficient method to degrade BZF: after 10 min of treatment, the complete BzF abatement is achieved, starting from an initial concentration of 0.5 mmol L(-1), and the assessment of by-products biodegradability and acute toxicity demonstrates that oz onation is a suitable technique to improve the biodegradation and reduce the toxicity of waters containing BZf.
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Pilot scale treatment of textile wastewater by combined process (fluidized biofilm process–chemical coagulation–electrochemical oxidation)
TL;DR: This combined process was successfully employed and much effectively decreased pollutant loading on post-treatment for textile wastewater treatment at pilot scale and was highly competitive in comparison to the other similar combined systems.
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TiO2-photocatalysis as a tertiary treatment of naturally treated wastewater
J. Araña,J.A. Herrera Melián,J.M. Doña Rodríguez,O. González Díaz,A Viera,J. Pérez Peña,P.M Marrero Sosa,V Espino Jiménez +7 more
TL;DR: In this paper, solar TiO2-photocatalysis was applied to waters from a natural wastewater treatment plant located in the Universidad de Las Palmas de Gran Canaria.
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New integrated photocatalytic-biological flow system using supported TiO2 and fixed bacteria for the mineralization of isoproturon
TL;DR: In this article, the photodegradation of isoproturon (IP) was performed using TiO2 supported on glass rings in a 1.5 l coaxial rector.