The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Reactive Oxygen Species and Catalytic Active Sites in Heterogeneous Catalytic Ozonation for Water Purification
Abstract
Abstract Heterogeneous catalytic ozonation (HCO) processes have been widely studied for water purification. The reaction mechanisms of these processes are very complicated because of the simultaneous involvement of gas, solid, and liquid phases. Although typical reaction mechanisms have been established for HCO, some of them are only appropriate for specific systems. The divergence and deficiency in mechanisms hinders the development of novel active catalysts. This critical review compares the various existing mechanisms and categorizes the catalytic oxidation of HCO into radical-based oxidation and nonradical oxidation processes with an in-depth discussion. The catalytic active sites and adsorption behaviors of O3 molecules on the catalyst surface are regarded as the key clues for further elucidating the O3 activation processes, evolution of reactive oxygen species (ROS) or organic oxidation pathways. Moreover, the detection methods of the ROS produced in both types of oxidations and their roles in the destruction of organics are reviewed with discussion of some specific problems among them, including the scavengers selection, experiment results analysis as well as some questionable conclusions. Finally, alternative strategies for the systematic investigation of the HCO mechanism and the prospects for future studies are envisaged.
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Buxton, G. V., Greenstock, C. L., Helman, W. P., & Ross, A. B. (1988) · Journal of Physical and Chemical Reference Data · doi:10.1063/1.555805 · Cited by 12,332
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Physical and chemical properties of singlet molecular oxygen
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Identification of Fenton-like active Cu sites by heteroatom modulation of electronic density
Zhou, X., Ke, M.-K., Huang, G.-X., Chen, C., Chen, W., Liang, K., Qu, Y., Yang, J., Wang, Y., Li, F., et al. (2022) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.2119492119 · Cited by 451
Self-citationSulfite-based advanced oxidation and reduction processes for water treatment
Wu, S., Shen, L., Lin, Y., Yin, K., & Yang, C. (2021) · Chemical Engineering Journal · doi:10.1016/j.cej.2021.128872 · Cited by 382
Advanced catalytic ozonation for degradation of pharmaceutical pollutants―A review
Issaka, E., AMU-Darko, J. N.-O., Yakubu, S., Fapohunda, F. O., Ali, N., & Bilal, M. (2022) · Chemosphere · doi:10.1016/j.chemosphere.2021.133208 · Cited by 323
Wang, Y., Duan, X., Xie, Y., Sun, H., & Wang, S. (2020) · ACS Catalysis · doi:10.1021/acscatal.0c04232 · Cited by 313
Self-citationXie, Z.-H., He, C.-S., Pei, D.-N., Dong, Y., Yang, S.-R., Xiong, Z., Zhou, P., Pan, Z.-C., Yao, G., & Lai, B. (2023) · Chemical Engineering Journal · doi:10.1016/j.cej.2023.143778 · Cited by 279
MgAl2O4 Incorporated Catalytic Ceramic Membrane for Catalytic Ozonation of Organic Pollutants
Bai, H., Liang, L., Cao, P., Zhang, H., Chen, S., Yu, H., & Quan, X. (2024) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2023.123527 · Cited by 47
Hung, C.-M., Chen, C.-W., Huang, C.-P., & Dong, C.-D. (2021) · Journal of environmental chemical engineering · doi:10.1016/j.jece.2021.106420 · Cited by 38
Guo, Z., Wei, J., Wu, Z., Guo, Y., & Song, Y. (2023) · Separation and Purification Technology · doi:10.1016/j.seppur.2022.122215 · Cited by 38
Li, J., Song, G., Mu, Z., Lan, X., Yang, F., Li, L., & Han, X. (2022) · Environmental Science and Pollution Research · doi:10.1007/s11356-022-22659-9 · Cited by 13
Metadata
- Authors
- Yu, G., Wang, Y., Cao, H., Zhao, H., & Xie, Y.
- Venue
- Environmental Science & Technology
- Publisher
- American Chemical Society (ACS)
- Published
- 2020-04-23
- Volume
- 54
- Issue
- 10
- Pages
- 5931-5946
- ISSN
- 0013-936X (ISSN-L)
- 1520-5851
- OpenAlex
- W3019293267
- Cited by
- 626
- References
- 3
- FWCI
- 19.11
- Type
- journal article
- Language
- en
- Open access
- closed
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