Nanomaterials for the Catalytic Degradation and Detection of Microplastics: A Review

Microplastics are commonly synthesized through deliberate manufacturing processes or arise from inadequate handling or processing of vast synthetic polymer materials, such as plastic packaging. The occurrence of microplastic pollution has been extensively reported worldwide, encompassing aquatic env...

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Published inTopics in catalysis Vol. 68; no. 9; pp. 796 - 813
Main Authors Khan, Muhammad Shahzeb, Asif, Muhammad Ibrar, Asif, Muhammad, Khan, Muhammad Rizwan, Mustafa, Ghulam, Adeel, Muhammad
Format Journal Article
LanguageEnglish
Published New York Springer US 01.04.2025
Springer Nature B.V
Subjects
Aquatic environment
Catalysis
Characterization and Evaluation of Materials
Chemistry
Chemistry and Materials Science
Industrial Chemistry/Chemical Engineering
Nanomaterials
Original Paper
Pharmacy
Photodegradation
Physical Chemistry
Plastic pollution
Degradation
Nanomaterials
Mechanisms
Microplastics
Challenges
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Summary:Microplastics are commonly synthesized through deliberate manufacturing processes or arise from inadequate handling or processing of vast synthetic polymer materials, such as plastic packaging. The occurrence of microplastic pollution has been extensively reported worldwide, encompassing aquatic environments, atmospheric realms, and even within the anatomical structures of humans that is why microplastics removal has a lot of significance for cleaner environment. This review examines the significant role of nanomaterials in catalysing the degradation of microplastics, addressing the pressing need for efficient remediation methods. This study emphasizes the benefits of nanomaterials in the degradation of different types of microplastics and examines the mechanisms of oxidative, photocatalytic, and enzymatic degradation, highlighting their applicability in laboratory research and real-world scenarios. Our review also discusses the environmental consequences, safety considerations, and future prospects of nanomaterials, including emerging types and challenges related to scalability. In conclusion, a comprehensive analysis of the mechanisms and insights related to the problem was given, which can be valuable in improving the efficiency of catalytic processes for the removal of these microplastics.
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ISSN:1022-5528
1572-9028
DOI:10.1007/s11244-024-01927-7