X Izpien Mikrofluoreszentzia tresna gisa mikroplastikoetan dauden sugar-atzeratzaileen migrazioa monitorizatzeko: akrilonitrilo butadieno estireno eta deka-209-aren kasua

Authors

  • Egoitz Fraga-Lopez University of the Basque Country (UPV/EHU)
  • Ainara Gredilla Altonaga University of the Basque Country (UPV/EHU)
  • Olivia Gomez-Laserna University of the Basque Country (UPV/EHU)
  • Alberto de Diego University of the Basque Country (UPV/EHU)

DOI:

https://doi.org/10.26876/ikergazte.v.05.13

Keywords:

microplastics, brominated flame retardants, XRF, migration, environment

Abstract

Microplastics (MPs) are considered dangerous for the environment because they can release their additives and concentrate pollutants from the environment. Brominated flame retardants (BFRs) are widely used as additional compounds in all kinds of plastics and studies show that they have highly toxic effects. This work focuses on studying the influence of salinity and ultraviolet radiation on the migration of Deca-209, contained in MPs of acrylonitrile butadiene styrene (ABS) simulating a natural water environment, using the X-ray microfluorescence (μ-XRF) technique as an analysis method to monitor the whole process. The results showed that the presence of low salinities and UV radiation makes the migration of the FR easier.

License

Copyright (c) 2023 Egoitz Fraga-Lopez, Ainara Gredilla Altonaga, Olivia Gomez-Laserna, Alberto de Diego

Creative Commons License

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

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Published

2023-05-09

How to Cite

Fraga-Lopez, E., Gredilla Altonaga, A., Gomez-Laserna, O., & de Diego, A. (2023). X Izpien Mikrofluoreszentzia tresna gisa mikroplastikoetan dauden sugar-atzeratzaileen migrazioa monitorizatzeko: akrilonitrilo butadieno estireno eta deka-209-aren kasua. IkerGazte. Nazioarteko Ikerketa Euskaraz, 5, 105–112. https://doi.org/10.26876/ikergazte.v.05.13

Conference Proceedings Volume

Vol. 5 (2023): V. Ikergazte. Nazioarteko ikerketa euskaraz. Kongresuko artikulu bilduma. Zientziak eta Natura Zientziak

Section

Artikuluak

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