Nanomaterial-Enhanced Hybrid Disinfection: A Solution to Combat Multidrug-Resistant Bacteria and Antibiotic Resistance Genes in Wastewater
This review explores the potential of nanomaterial-enhanced hybrid disinfection methods as effective strategies for addressing the growing challenge of multidrug-resistant (MDR) bacteria and antibiotic resistance genes (ARGs) in wastewater treatment. By integrating hybrid nanocomposites and nanomate...
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MDPI AG
2024-11-01
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| Series: | Nanomaterials |
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| Online Access: | https://www.mdpi.com/2079-4991/14/22/1847 |
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| author | Tapas Kumar Mandal |
| author_facet | Tapas Kumar Mandal |
| author_sort | Tapas Kumar Mandal |
| collection | DOAJ |
| description | This review explores the potential of nanomaterial-enhanced hybrid disinfection methods as effective strategies for addressing the growing challenge of multidrug-resistant (MDR) bacteria and antibiotic resistance genes (ARGs) in wastewater treatment. By integrating hybrid nanocomposites and nanomaterials, natural biocides such as terpenes, and ultrasonication, this approach significantly enhances disinfection efficiency compared to conventional methods. The review highlights the mechanisms through which hybrid nanocomposites and nanomaterials generate reactive oxygen species (ROS) under blue LED irradiation, effectively disrupting MDR bacteria while improving the efficacy of natural biocides through synergistic interactions. Additionally, the review examines critical operational parameters—such as light intensity, catalyst dosage, and ultrasonication power—that optimize treatment outcomes and ensure the reusability of hybrid nanocomposites and other nanomaterials without significant loss of photocatalytic activity. Furthermore, this hybrid method shows promise in degrading ARGs, thereby addressing both microbial and genetic pollution. Overall, this review underscores the need for innovative wastewater treatment solutions that are efficient, sustainable, and scalable, contributing to the global fight against antimicrobial resistance. |
| format | Article |
| id | doaj-art-634225b6cf3740f6bd39b4239c53f4af |
| institution | OA Journals |
| issn | 2079-4991 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Nanomaterials |
| spelling | doaj-art-634225b6cf3740f6bd39b4239c53f4af2025-08-20T02:04:59ZengMDPI AGNanomaterials2079-49912024-11-011422184710.3390/nano14221847Nanomaterial-Enhanced Hybrid Disinfection: A Solution to Combat Multidrug-Resistant Bacteria and Antibiotic Resistance Genes in WastewaterTapas Kumar Mandal0School of Mechanical Engineering, Yeungnam University, Gyeongsan 38541, Republic of KoreaThis review explores the potential of nanomaterial-enhanced hybrid disinfection methods as effective strategies for addressing the growing challenge of multidrug-resistant (MDR) bacteria and antibiotic resistance genes (ARGs) in wastewater treatment. By integrating hybrid nanocomposites and nanomaterials, natural biocides such as terpenes, and ultrasonication, this approach significantly enhances disinfection efficiency compared to conventional methods. The review highlights the mechanisms through which hybrid nanocomposites and nanomaterials generate reactive oxygen species (ROS) under blue LED irradiation, effectively disrupting MDR bacteria while improving the efficacy of natural biocides through synergistic interactions. Additionally, the review examines critical operational parameters—such as light intensity, catalyst dosage, and ultrasonication power—that optimize treatment outcomes and ensure the reusability of hybrid nanocomposites and other nanomaterials without significant loss of photocatalytic activity. Furthermore, this hybrid method shows promise in degrading ARGs, thereby addressing both microbial and genetic pollution. Overall, this review underscores the need for innovative wastewater treatment solutions that are efficient, sustainable, and scalable, contributing to the global fight against antimicrobial resistance.https://www.mdpi.com/2079-4991/14/22/1847nanomaterial-based disinfectionantibiotic resistance genes (ARGs)multidrug-resistant bacteria (MDR)photocatalytic wastewater treatmentsonophotocatalysis |
| spellingShingle | Tapas Kumar Mandal Nanomaterial-Enhanced Hybrid Disinfection: A Solution to Combat Multidrug-Resistant Bacteria and Antibiotic Resistance Genes in Wastewater Nanomaterials nanomaterial-based disinfection antibiotic resistance genes (ARGs) multidrug-resistant bacteria (MDR) photocatalytic wastewater treatment sonophotocatalysis |
| title | Nanomaterial-Enhanced Hybrid Disinfection: A Solution to Combat Multidrug-Resistant Bacteria and Antibiotic Resistance Genes in Wastewater |
| title_full | Nanomaterial-Enhanced Hybrid Disinfection: A Solution to Combat Multidrug-Resistant Bacteria and Antibiotic Resistance Genes in Wastewater |
| title_fullStr | Nanomaterial-Enhanced Hybrid Disinfection: A Solution to Combat Multidrug-Resistant Bacteria and Antibiotic Resistance Genes in Wastewater |
| title_full_unstemmed | Nanomaterial-Enhanced Hybrid Disinfection: A Solution to Combat Multidrug-Resistant Bacteria and Antibiotic Resistance Genes in Wastewater |
| title_short | Nanomaterial-Enhanced Hybrid Disinfection: A Solution to Combat Multidrug-Resistant Bacteria and Antibiotic Resistance Genes in Wastewater |
| title_sort | nanomaterial enhanced hybrid disinfection a solution to combat multidrug resistant bacteria and antibiotic resistance genes in wastewater |
| topic | nanomaterial-based disinfection antibiotic resistance genes (ARGs) multidrug-resistant bacteria (MDR) photocatalytic wastewater treatment sonophotocatalysis |
| url | https://www.mdpi.com/2079-4991/14/22/1847 |
| work_keys_str_mv | AT tapaskumarmandal nanomaterialenhancedhybriddisinfectionasolutiontocombatmultidrugresistantbacteriaandantibioticresistancegenesinwastewater |