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المؤلفSpyridoula, Gerassimidou
المؤلفLanska, Paulina
المؤلفHahladakis, John N.
المؤلفLovat, Elena
المؤلفVanzetto, Silvia
المؤلفGeueke, Birgit
المؤلفGroh, Ksenia J.
المؤلفMuncke, Jane
المؤلفMaffini, Maricel
المؤلفMartin, Olwenn V.
المؤلفIacovidou, Eleni
تاريخ الإتاحة2022-03-13T08:50:59Z
تاريخ النشر2022-03-04
اسم المنشورJournal of Hazardous Materials
المعرّفhttp://dx.doi.org/10.1016/j.jhazmat.2022.128410
الاقتباسSpyridoula Gerassimidou, Journal of Hazardous Materials, https://doi.org/10.1016/j.jhazmat.2022.128410
الرقم المعياري الدولي للكتاب03043894
معرّف المصادر الموحدhttps://www.sciencedirect.com/science/article/pii/S0304389422001984
معرّف المصادر الموحدhttp://hdl.handle.net/10576/28041
الملخصChemicals can migrate from polyethylene terephthalate (PET) drink bottles to their content and recycling processes may concentrate or introduce new chemicals to the PET value chain. Therefore, even though recycling PET bottles is key in reducing plastic pollution, it may raise concerns about safety and quality. This study provides a systematic evidence map of the food contact chemicals (FCCs) that migrate from PET drink bottles aiming to identify challenges in closing the plastic packaging loop. The migration potential of 193 FCCs has been investigated across the PET drink bottles lifecycle, of which 150 have been detected to migrate from PET bottles into food simulants/food samples. The study reveals that much research has focused on the migration of antimony (Sb), acetaldehyde and some well-known endocrine-disrupting chemicals (EDCs). It indicates and discusses the key influential factors on FCCs migration, such as physical characteristics and geographical origin of PET bottles, storage conditions, and reprocessing efficiency . Although, safety and quality implications arising from the recycling of PET bottles remain underexplored, the higher migration of Sb and Bishphenol A has been reported in recycled (rPET) compared to virgin PET. This is attributed to multiple contamination sources and the variability in the collection, sorting, and decontamination efficiency. Better collaboration among stakeholders across the entire PET bottles lifecycle is needed to ensure sustainable resource management and food contact safety of rPET.
راعي المشروعThis study was funded by Brunel University London as part of the Brunel Research Initiative & Enterprise Fund (BRIEF) award No.11683100, in the context of the ‘Closing the Plastic Food Packaging Loop’ project.
اللغةen
الناشرElsevier
الموضوعPlastic packaging
PET drink bottles
Food contact materials
Chemicals
Migration
Recycling
العنوانUnpacking the complexity of the PET drink bottles value chain: A chemicals perspective
النوعArticle Review
رقم المجلد430
dc.accessType Open Access


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