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Cited by 356

The DOI matches its Crossref record; 91 of the 91 references it cites were found in a registry or an index.

Organic pollutants removal in wastewater by heterogeneous photocatalytic ozonation

Open access
Xiao, Jiadong, Xie, Yongbing, Cao, Hongbin·2015·Chemosphere

Abstract

Heterogeneous photocatalysis and ozonation are robust advanced oxidation processes for eliminating organic contaminants in wastewater. The combination of these two methods is carried out in order to enhance the overall mineralization of refractory organics. An apparent synergism between heterogeneous photocatalysis and ozonation has been demonstrated in many literatures, which gives rise to an improvement of total organic carbon removal. The present overview dissects the heterogeneous catalysts and the influences of different operational parameters, followed by the discussion on the kinetics, mechanism, economic feasibility and future trends of this integrated technology. The enhanced oxidation rate mainly results from a large amount of hydroxyl radicals generated from a synergistically induced decomposition of dissolved ozone, besides superoxide ion radicals and the photo-induced holes. Six reaction pathways possibly exist for the generation of hydroxyl radicals in the reaction mechanism of heterogeneous photocatalytic ozonation.

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Crossref · 10.1016/j.chemosphere.2014.10.072

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Metadata

Authors
Xiao, J., Xie, Y., & Cao, H.
Venue
Chemosphere
Publisher
Elsevier BV
Published
2015-02
Volume
121
Pages
1-17
ISSN
0045-6535 (ISSN-L)
OpenAlex
W2007727079
Cited by
356
References
91
FWCI
15.86
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Organic pollutants removal in wastewater by heterogeneous photocatalytic ozonation. https://app.cochat.ai/papers/10.1016/j.chemosphere.2014.10.072
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Xiao, J., Xie, Y., & Cao, H. (2015). Organic pollutants removal in wastewater by heterogeneous photocatalytic ozonation. Chemosphere. https://doi.org/10.1016/j.chemosphere.2014.10.072

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.