Paint particle pollution in aquatic environments: Current advances and analytical challenges.

Autor: Forero-López AD; Instituto Argentino de Oceanografía (IADO), CONICET/UNS, CCT-Bahía Blanca, Camino La Carrindanga, km 7.5, Edificio E1, Bahía Blanca, Buenos Aires B8000FWB, Argentina. Electronic address: aforero@iado-conicet.gob.ar., Colombo CV; Instituto Argentino de Oceanografía (IADO), CONICET/UNS, CCT-Bahía Blanca, Camino La Carrindanga, km 7.5, Edificio E1, Bahía Blanca, Buenos Aires B8000FWB, Argentina., Loperena AP; Instituto de Ingeniería Electroquímica y Corrosión (INIEC), Departamento de Ingeniería Química, Universidad Nacional del Sur, Av. Alem 1253, Bahía Blanca 8000, Argentina., Morales-Pontet NG; Instituto Argentino de Oceanografía (IADO), CONICET/UNS, CCT-Bahía Blanca, Camino La Carrindanga, km 7.5, Edificio E1, Bahía Blanca, Buenos Aires B8000FWB, Argentina; Departamento de Biología, Bioquímica y Farmacia, Universidad Nacional del Sur, Av. Alem 1253, Bahía Blanca 8000, Argentina., Ronda AC; Instituto Argentino de Oceanografía (IADO), CONICET/UNS, CCT-Bahía Blanca, Camino La Carrindanga, km 7.5, Edificio E1, Bahía Blanca, Buenos Aires B8000FWB, Argentina; Departamento de Biología, Bioquímica y Farmacia, Universidad Nacional del Sur, Av. Alem 1253, Bahía Blanca 8000, Argentina., Lehr IL; Instituto de Ingeniería Electroquímica y Corrosión (INIEC), Departamento de Ingeniería Química, Universidad Nacional del Sur, Av. Alem 1253, Bahía Blanca 8000, Argentina., De-la-Torre GE; Grupo de Investigación de Biodiversidad, Medio Ambiente y Sociedad, Universidad San Ignacio de Loyola, Lima, Peru., Ben-Haddad M; Laboratory of Aquatic Systems: Marine and Continental Environments (AQUAMAR), Faculty of Sciences, Ibn Zohr University, Agadir, Morocco., Aragaw TA; Faculty of Chemical and Food Engineering, Bahir Dar Institute of Technology, Bahir Dar University, Bahir Dar, Ethiopia., Suaria G; Institute of Marine Sciences - National Research Council (CNR-ISMAR), Lerici, La Spezia 19032, Italy., Rimondino GN; Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC), Departamento de Fisicoquímica, Facultad de Ciencias Químicas. Universidad Nacional de Córdoba, Ciudad Universitaria, Córdoba X5000HUA, Argentina., Malanca FE; Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC), Departamento de Fisicoquímica, Facultad de Ciencias Químicas. Universidad Nacional de Córdoba, Ciudad Universitaria, Córdoba X5000HUA, Argentina., Botté SE; Instituto Argentino de Oceanografía (IADO), CONICET/UNS, CCT-Bahía Blanca, Camino La Carrindanga, km 7.5, Edificio E1, Bahía Blanca, Buenos Aires B8000FWB, Argentina; Departamento de Biología, Bioquímica y Farmacia, Universidad Nacional del Sur, Av. Alem 1253, Bahía Blanca 8000, Argentina.
Jazyk: angličtina
Zdroj: Journal of hazardous materials [J Hazard Mater] 2024 Sep 07; Vol. 480, pp. 135744. Date of Electronic Publication: 2024 Sep 07.
DOI: 10.1016/j.jhazmat.2024.135744
Abstrakt: Paints, coatings and varnishes play a crucial role in various industries and daily applications, providing essential material protection and enhancing aesthetic characteristics. However, they sometimes present environmental challenges such as corrosion, wear, and biofouling which lead to economic losses and ecological harm. Paint particles (PPs), including antifouling/anticorrosive paint particles (APPs), originate from marine, industrial, and architectural activities, primarily due to paint leakage, wear, and removal, thus significantly contributing to marine pollution. These particles are often misclassified as microplastics (MPs) because of their polymeric content, so the abundance of these materials is often underestimated. Standardized assessment methodologies are imperative to accurately differentiate and quantify them. Since PPs/APPs incorporate hazardous substances like metals, biocides, and additives that leach into the environment, further investigation into their potential impacts on organisms is of utmost importance to understand their complex composition and toxicity. While essential characterization techniques are needed, a holistic approach, focusing on sustainable paint formulations, is crucial for effective pollution mitigation. This review delves into the intricate structure of paint systems, elucidating the mechanisms governing the aging and formation of PPs/APPs, their prevalence and subsequent environmental and ecotoxicological repercussions. Additionally, it addresses challenges in sampling, processing, and characterizing PPs/APPs, advocating standardized approaches to mitigate their environmental threats, and proposing new perspectives for the future.
Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2024 Elsevier B.V. All rights reserved.)
Databáze: MEDLINE
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