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Microplastics as vectors for environmental contaminants: Exploring sorption, desorption, and transfer to biota

Integrated Environmental Assessment and Management 2017 632 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count. Score: 60 ? 0–100 AI score estimating relevance to the microplastics field. Papers below 30 are filtered from public browse.
Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Nanna B. Hartmann, Nanna B. Hartmann, Nanna B. Hartmann, Nanna B. Hartmann, Nanna B. Hartmann, Nanna B. Hartmann, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Anders Baun Nanna B. Hartmann, Nanna B. Hartmann, Anders Baun Nanna B. Hartmann, Anders Baun Nanna B. Hartmann, Sinja Rist, Nanna B. Hartmann, Nanna B. Hartmann, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Anders Baun Anders Baun Nanna B. Hartmann, Julia Bodin, Nanna B. Hartmann, Nanna B. Hartmann, Nanna B. Hartmann, Nanna B. Hartmann, Anders Baun Anders Baun Anders Baun Anders Baun Anders Baun Nanna B. Hartmann, Anders Baun Nanna B. Hartmann, Anders Baun Nanna B. Hartmann, Nanna B. Hartmann, Anders Baun Nanna B. Hartmann, Nanna B. Hartmann, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Sinja Rist, Julia Bodin, Anders Baun Nanna B. Hartmann, Anders Baun Nanna B. Hartmann, Nanna B. Hartmann, Nanna B. Hartmann, Philipp Mayer, Sinja Rist, Philipp Mayer, Philipp Mayer, Nanna B. Hartmann, Nanna B. Hartmann, Sinja Rist, Nanna B. Hartmann, Nanna B. Hartmann, Louise Helene Søgaard Jensen, Nanna B. Hartmann, Nanna B. Hartmann, Sinja Rist, Nanna B. Hartmann, Nanna B. Hartmann, Nanna B. Hartmann, Nanna B. Hartmann, Sinja Rist, Anders Baun Anders Baun Nanna B. Hartmann, Nanna B. Hartmann, Nanna B. Hartmann, Stine Nørgaard Schmidt, Nanna B. Hartmann, Anders Baun Nanna B. Hartmann, Nanna B. Hartmann, Philipp Mayer, Philipp Mayer, Philipp Mayer, Sinja Rist, Nanna B. Hartmann, Sinja Rist, Nanna B. Hartmann, Anders Meibom, Nanna B. Hartmann, Nanna B. Hartmann, Anders Baun Nanna B. Hartmann, Sinja Rist, Anders Baun

Summary

This review explores how microplastics interact with hydrophobic organic chemicals in aquatic environments, examining the processes of chemical sorption onto and desorption from plastic particles. Researchers discuss the factors that influence whether microplastics act as significant carriers of environmental contaminants into living organisms compared to natural pathways. Understanding these processes is essential for accurately assessing the real-world risk that microplastics pose as chemical transport vehicles.

The occurrence and effects of microplastics (MPs) in the aquatic environment are receiving increasing attention. In addition to their possible direct adverse effects on biota, the potential role of MPs as vectors for hydrophobic organic chemicals (HOCs), compared to natural pathways, is a topic of much debate. It is evident, however, that temporal and spatial variations of MP occurrence do (and will) occur. To further improve the estimations of the role of MPs as vectors for HOC transfer into biota under varying MP concentrations and environmental conditions, it is important to identify and understand the governing processes. Here, we explore HOC sorption to and desorption from MPs and the underlying principles for their interactions. We discuss intrinsic and extrinsic parameters influencing these processes and focus on the importance of the exposure route for diffusive mass transfer. Also, we outline research needed to fill knowledge gaps and improve model-based calculations of MP-facilitated HOC transfer in the environment. Integr Environ Assess Manag 2017;13:488-493. © 2017 SETAC.

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