Occurrence of marine plastic litter and plasticizers from
touristic beaches of Arauco Gulf in Central Chile

J 2024

Occurrence of marine plastic litter and plasticizers from touristic beaches of Arauco Gulf in Central Chile

RECABARREN, Tatiana, Mariett TORRES, Victoria GOMEZ, Camila JACOBSEN, Mathias VILLABLANCA et. al.

Základní údaje

Originální název

Occurrence of marine plastic litter and plasticizers from touristic beaches of Arauco Gulf in Central Chile

Autoři

Vydání

Marine Pollution Bulletin, Oxford, Pergamon-Elsevier Science Ltd, 2024, 0025-326X

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10511 Environmental sciences

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 5.800 v roce 2022

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1016/j.marpolbul.2024.116575

UT WoS

001259894100001

Klíčová slova anglicky

Plastic pollution; Phthalates; Polymer composition; Beaches

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 15. 8. 2024 12:39, Mgr. Michaela Hylsová, Ph.D.

Anotace

V originále

Marine plastic litter (MPL) was collected from beaches (n = 3) of the Arauco Gulf in central Chile in spring 2021 and summer 2022. MPL was analyzed for physical and chemical characteristics, and plasticizers were also screened using FTIR-ATR. Three hundred seventeen plastic items with an accumulated weight of 226.8 g were found. MPL densities ranged from 0.4 to 17.1 items m(-2). Significant differences (p < 0.05) between seasons were observed for Arauco and Maule beaches, being similar to ten times higher in summer compared to spring. Solid pieces were the predominant shape, macroplastics were the most abundant (>2.5 cm), and white and blue colors were dominant. Polypropylene (52 %) and polyethylene (31 %) were the predominant polymers. Plasticizers (n = 3) were detected in the MPL in the study area (dioctyl phthalate, polybutene, and alpha-methylstyrene) for the first time. This study contributes new information related to MPL in coastal areas of central Chile and their chemical composition.

Návaznosti

LM2023069, projekt VaV

Název: Výzkumná infrastruktura RECETOX

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Výzkumná infrastruktura RECETOX

Citovat

RECABARREN, Tatiana, Mariett TORRES, Victoria GOMEZ, Camila JACOBSEN, Mathias VILLABLANCA, Camila AHRENDT, Caroline da Silva MONTES, Cristobal GALBAN-MALAGON, Norma TOMBESI a Karla Andrea POZO. Occurrence of marine plastic litter and plasticizers from touristic beaches of Arauco Gulf in Central Chile. Marine Pollution Bulletin. Oxford: Pergamon-Elsevier Science Ltd, 2024, roč. 205, August 2024, s. 1-8. ISSN 0025-326X. Dostupné z: https://dx.doi.org/10.1016/j.marpolbul.2024.116575.

@article{2423194,
   author = {Recabarren, Tatiana and Torres, Mariett and Gomez, Victoria and Jacobsen, Camila and Villablanca, Mathias and Ahrendt, Camila and Montes, Caroline da Silva and GalbanandMalagon, Cristobal and Tombesi, Norma and Pozo, Karla Andrea},
   article_location = {Oxford},
   article_number = {August 2024},
   doi = {http://dx.doi.org/10.1016/j.marpolbul.2024.116575},
   keywords = {Plastic pollution; Phthalates; Polymer composition; Beaches},
   language = {eng},
   issn = {0025-326X},
   journal = {Marine Pollution Bulletin},
   title = {Occurrence of marine plastic litter and plasticizers from touristic beaches of Arauco Gulf in Central Chile},
   url = {https://www.sciencedirect.com/science/article/pii/S0025326X24005526?via%3Dihub},
   volume = {205},
   year = {2024}
}

TY  - JOUR
ID  - 2423194
AU  - Recabarren, Tatiana - Torres, Mariett - Gomez, Victoria - Jacobsen, Camila - Villablanca, Mathias - Ahrendt, Camila - Montes, Caroline da Silva - Galban-Malagon, Cristobal - Tombesi, Norma - Pozo, Karla Andrea
PY  - 2024
TI  - Occurrence of marine plastic litter and plasticizers from touristic beaches of Arauco Gulf in Central Chile
JF  - Marine Pollution Bulletin
VL  - 205
IS  - August 2024
SP  - 1-8
EP  - 1-8
PB  - Pergamon-Elsevier Science Ltd
SN  - 0025326X
KW  - Plastic pollution
KW  - Phthalates
KW  - Polymer composition
KW  - Beaches
UR  - https://www.sciencedirect.com/science/article/pii/S0025326X24005526?via%3Dihub
N2  - Marine plastic litter (MPL) was collected from beaches (n = 3) of the Arauco Gulf in central Chile in spring 2021 and summer 2022. MPL was analyzed for physical and chemical characteristics, and plasticizers were also screened using FTIR-ATR. Three hundred seventeen plastic items with an accumulated weight of 226.8 g were found. MPL densities ranged from 0.4 to 17.1 items m(-2). Significant differences (p < 0.05) between seasons were observed for Arauco and Maule beaches, being similar to ten times higher in summer compared to spring. Solid pieces were the predominant shape, macroplastics were the most abundant (>2.5 cm), and white and blue colors were dominant. Polypropylene (52 %) and polyethylene (31 %) were the predominant polymers. Plasticizers (n = 3) were detected in the MPL in the study area (dioctyl phthalate, polybutene, and alpha-methylstyrene) for the first time. This study contributes new information related to MPL in coastal areas of central Chile and their chemical composition.
ER  -

RECABARREN, Tatiana, Mariett TORRES, Victoria GOMEZ, Camila JACOBSEN, Mathias VILLABLANCA, Camila AHRENDT, Caroline da Silva MONTES, Cristobal GALBAN-MALAGON, Norma TOMBESI a Karla Andrea POZO. Occurrence of marine plastic litter and plasticizers from touristic beaches of Arauco Gulf in Central Chile. \textit{Marine Pollution Bulletin}. Oxford: Pergamon-Elsevier Science Ltd, 2024, roč.~205, August 2024, s.~1-8. ISSN~0025-326X. Dostupné z: https://dx.doi.org/10.1016/j.marpolbul.2024.116575.

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