A review on the application of perovskite as peroxymonosulfate activator for organic pollutants removal

Pooi Ling Koo; Nur Farhana Jaafar; Pow Seng Yap; Wen Da Oh

doi:10.1016/j.jece.2021.107093

A review on the application of perovskite as peroxymonosulfate activator for organic pollutants removal

Pooi Ling Koo, Nur Farhana Jaafar, Pow Seng Yap^*, Wen Da Oh

^*Corresponding author for this work

Department of Civil Engineering

Universiti Sains Malaysia

Research output: Contribution to journal › Article › peer-review

33 Citations (Scopus)

Abstract

Perovskite is a type of intriguing metal oxide, capable of performing multiple environmental applications, due to its salient feature to be tailored-prepared during the synthesis stage. In recent years, there has been a strong research interest to develop perovskite-based nanomaterials for PMS activation. Thus, this review aims to provide a timely overview on the development of perovskite as PMS activator to remove anthropogenic organic pollutants such as endocrine disruptors, antibiotics, phenolic compounds, and dyes. The synthesis methods including physical and chemical methods are briefly discussed. The application of various perovskites as PMS activator is critically evaluated. Finally, future directions on the development of perovskite as PMS activator are identified which include (a) developing novel perovskite, (b) investigating the performance under realistic condition, (c) developing supported perovskite catalyst, and (d) developing environmentally synthesis method.

Original language	English
Article number	107093
Journal	Journal of Environmental Chemical Engineering
Volume	10
Issue number	1
DOIs	https://doi.org/10.1016/j.jece.2021.107093
Publication status	Published - Feb 2022

Keywords

Mechanisms
Perovskites
Peroxymonosulfate
Sulfate radical
Water treatment

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10.1016/j.jece.2021.107093

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abstract = "Perovskite is a type of intriguing metal oxide, capable of performing multiple environmental applications, due to its salient feature to be tailored-prepared during the synthesis stage. In recent years, there has been a strong research interest to develop perovskite-based nanomaterials for PMS activation. Thus, this review aims to provide a timely overview on the development of perovskite as PMS activator to remove anthropogenic organic pollutants such as endocrine disruptors, antibiotics, phenolic compounds, and dyes. The synthesis methods including physical and chemical methods are briefly discussed. The application of various perovskites as PMS activator is critically evaluated. Finally, future directions on the development of perovskite as PMS activator are identified which include (a) developing novel perovskite, (b) investigating the performance under realistic condition, (c) developing supported perovskite catalyst, and (d) developing environmentally synthesis method.",

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note = "Funding Information: The authors would like to acknowledge the financial support provided by the Ministry of Higher Education Malaysia for Fundamental Research Grant Scheme (FRGS) with project code: FRGS/1/2020/STG04/USM/02/2 . Publisher Copyright: {\textcopyright} 2021 Elsevier Ltd",

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AU - Oh, Wen Da

N1 - Funding Information: The authors would like to acknowledge the financial support provided by the Ministry of Higher Education Malaysia for Fundamental Research Grant Scheme (FRGS) with project code: FRGS/1/2020/STG04/USM/02/2 . Publisher Copyright: © 2021 Elsevier Ltd

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AB - Perovskite is a type of intriguing metal oxide, capable of performing multiple environmental applications, due to its salient feature to be tailored-prepared during the synthesis stage. In recent years, there has been a strong research interest to develop perovskite-based nanomaterials for PMS activation. Thus, this review aims to provide a timely overview on the development of perovskite as PMS activator to remove anthropogenic organic pollutants such as endocrine disruptors, antibiotics, phenolic compounds, and dyes. The synthesis methods including physical and chemical methods are briefly discussed. The application of various perovskites as PMS activator is critically evaluated. Finally, future directions on the development of perovskite as PMS activator are identified which include (a) developing novel perovskite, (b) investigating the performance under realistic condition, (c) developing supported perovskite catalyst, and (d) developing environmentally synthesis method.

KW - Mechanisms

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KW - Peroxymonosulfate

KW - Sulfate radical

KW - Water treatment

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A review on the application of perovskite as peroxymonosulfate activator for organic pollutants removal

Abstract

Keywords

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