Piezocatalysis-combined advanced oxidation processes for organic pollutant degradation in water system
The piezoelectric catalyst process has emerged as a promising technology for energy harvesting, effectively converting natural mechanical energies, such as wind, water flow, and waves, into usable electrical energy using piezoelectric materials. In recent years, there has been a growing interest in...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-02-01
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| Series: | Ultrasonics Sonochemistry |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S1350417724004681 |
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| author | Heejin Yang Chang-Gu Lee Jechan Lee |
| author_facet | Heejin Yang Chang-Gu Lee Jechan Lee |
| author_sort | Heejin Yang |
| collection | DOAJ |
| description | The piezoelectric catalyst process has emerged as a promising technology for energy harvesting, effectively converting natural mechanical energies, such as wind, water flow, and waves, into usable electrical energy using piezoelectric materials. In recent years, there has been a growing interest in applying this technology to water treatment to address environmental challenges. Concurrently, research efforts have focused on enhancing the efficiency of piezoelectric catalysis by integrating it with advanced oxidation processes (AOPs). This combination has demonstrated significantly better performance than traditional single-process methods. This review offers a comprehensive overview of the fundamental principles of piezocatalysis and explores the evolution of research in this field. It provides a detailed analysis of how piezocatalysis has been developed and applied, particularly in water treatment. The review also includes a comparative assessment of various processes used to remove organic pollutants from water, focusing on recent advancements that combine piezocatalysis with AOPs. Furthermore, the limitations of the current research were discussed, and future research directions were suggested based on the overall findings. By summarizing the progress and challenges in this area, the review aims to provide valuable insights and guide future studies to enhance the effectiveness and application of piezoelectric catalysis in environmental remediation. |
| format | Article |
| id | doaj-art-84ea156ac82643978381ded5f1c6e19d |
| institution | Kabale University |
| issn | 1350-4177 |
| language | English |
| publishDate | 2025-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Ultrasonics Sonochemistry |
| spelling | doaj-art-84ea156ac82643978381ded5f1c6e19d2025-02-01T04:11:36ZengElsevierUltrasonics Sonochemistry1350-41772025-02-01113107219Piezocatalysis-combined advanced oxidation processes for organic pollutant degradation in water systemHeejin Yang0Chang-Gu Lee1Jechan Lee2Department of Energy Systems Research, Ajou University, Suwon 16499, Republic of KoreaDepartment of Energy Systems Research, Ajou University, Suwon 16499, Republic of Korea; Department of Environmental and Safety Engineering, Ajou University, Suwon 16499, Republic of Korea; Corresponding author: Department of Energy Systems Research & Department of Environmental and Safety Engineering, Ajou University, 206 World cup-Ro, Suwon 16499, Republic of Korea.Department of Global Smart City & School of Civil, Architectural Engineering, and Landscape Architecture, Sungkyunkwan University, Suwon 16419, Republic of Korea; Corresponding author: Department of Global Smart City & School of Civil, Architectural Engineering, and Landscape Architecture, Sungkyunkwan University, 2066 Seobu-ro, Suwon 16419, Republic of Korea.The piezoelectric catalyst process has emerged as a promising technology for energy harvesting, effectively converting natural mechanical energies, such as wind, water flow, and waves, into usable electrical energy using piezoelectric materials. In recent years, there has been a growing interest in applying this technology to water treatment to address environmental challenges. Concurrently, research efforts have focused on enhancing the efficiency of piezoelectric catalysis by integrating it with advanced oxidation processes (AOPs). This combination has demonstrated significantly better performance than traditional single-process methods. This review offers a comprehensive overview of the fundamental principles of piezocatalysis and explores the evolution of research in this field. It provides a detailed analysis of how piezocatalysis has been developed and applied, particularly in water treatment. The review also includes a comparative assessment of various processes used to remove organic pollutants from water, focusing on recent advancements that combine piezocatalysis with AOPs. Furthermore, the limitations of the current research were discussed, and future research directions were suggested based on the overall findings. By summarizing the progress and challenges in this area, the review aims to provide valuable insights and guide future studies to enhance the effectiveness and application of piezoelectric catalysis in environmental remediation.http://www.sciencedirect.com/science/article/pii/S1350417724004681PiezocatalysisEnvironmental catalystCombined processPollutant removalWater treatment |
| spellingShingle | Heejin Yang Chang-Gu Lee Jechan Lee Piezocatalysis-combined advanced oxidation processes for organic pollutant degradation in water system Ultrasonics Sonochemistry Piezocatalysis Environmental catalyst Combined process Pollutant removal Water treatment |
| title | Piezocatalysis-combined advanced oxidation processes for organic pollutant degradation in water system |
| title_full | Piezocatalysis-combined advanced oxidation processes for organic pollutant degradation in water system |
| title_fullStr | Piezocatalysis-combined advanced oxidation processes for organic pollutant degradation in water system |
| title_full_unstemmed | Piezocatalysis-combined advanced oxidation processes for organic pollutant degradation in water system |
| title_short | Piezocatalysis-combined advanced oxidation processes for organic pollutant degradation in water system |
| title_sort | piezocatalysis combined advanced oxidation processes for organic pollutant degradation in water system |
| topic | Piezocatalysis Environmental catalyst Combined process Pollutant removal Water treatment |
| url | http://www.sciencedirect.com/science/article/pii/S1350417724004681 |
| work_keys_str_mv | AT heejinyang piezocatalysiscombinedadvancedoxidationprocessesfororganicpollutantdegradationinwatersystem AT changgulee piezocatalysiscombinedadvancedoxidationprocessesfororganicpollutantdegradationinwatersystem AT jechanlee piezocatalysiscombinedadvancedoxidationprocessesfororganicpollutantdegradationinwatersystem |