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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Journal ArticleDOI
Effect of chloride concentration on the electrochemical treatment of a synthetic tannery wastewater
Carla Regina Costa,Paulo Olivi +1 more
TL;DR: In this article, the electrochemical treatment of a synthetic tannery wastewater prepared with 30 compounds used in animal skin processing was studied, and the effects of chloride concentration and presence of sulfate were evaluated.
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Treatment of petroleum refinery wastewater by microwave-assisted catalytic wet air oxidation under low temperature and low pressure
Yong Sun,Yaobin Zhang,Xie Quan +2 more
TL;DR: In this paper, a microwave assisted catalytic wet air oxidation (CWAO) was investigated to treat heavily contaminated petroleum wastewater from oil refining industry, where more than 90% of chemical oxygen demand (COD) removal was obtained.
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Solar photocatalytic degradation of humic acids as a model of organic compounds of landfill leachate in pilot-plant experiments: influence of inorganic salts
Jarosław Wiszniowski,Didier Robert,Joanna Surmacz-Górska,Korneliusz Miksch,Sixto Malato,Jean-Victor Weber +5 more
TL;DR: In this paper, the photocatalytic degradation of Aldrich-Sigma HA as a model of refractory organic of stabilised leachate was studied in a pilot-plant scale in the Plataforma Solar de Almeria (Spain) under solar irradiation and natural pH.
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High-rate aerobic treatment of winery wastewater using bioreactors with free and immobilized activated sludge.
TL;DR: COD (chemical oxygen demand) removal rate and efficiency of winery wastewater (WW) aerobic treatments were evaluated in an air-bubble column bioreactor using self-adapted microbial populations either free or immobilized on polyurethane particles and in a packed-bedBioreactor immobilized in Raschig rings.
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Acid dyebath effluent pretreatment using Fenton's reagent : Process optimization, reaction kinetics and effects on acute toxicity
Idil Arslan Alaton,Senem Teksoy +1 more
TL;DR: In this paper, a synthetic acid dyebath effluent (SADB) bearing two azo and one anthraquinone dye together with two dye auxiliaries was subjected to pretreatment with Fenton's reagent.