Titre :

Identification and quantification of plastic additives using Pyrolysis-GC/MS: a review

Auteur(s) :

Akoueson, Fleurine [Auteur]
Institut Charles Viollette (ICV) - ULR 7394 [ICV]
Université du Littoral Côte d'Opale [ULCO]
BioEcoAgro - Equipe 8 - Food and Digestive Microbial Ecosystems: Interactions - Dynamics - Application(s)
BioEcoAgro - UMR transfrontalière INRAe - UMRT1158
Laboratoire de Boulogne-sur-Mer
Chbib, Chaza [Auteur]
Université du Littoral Côte d'Opale [ULCO]
Laboratoire d’Océanologie et de Géosciences (LOG) - UMR 8187 [LOG]
Monchy, Sébastien [Auteur]
Université du Littoral Côte d'Opale [ULCO]
Laboratoire d’Océanologie et de Géosciences (LOG) - UMR 8187 [LOG]
Paul-Pont, Ika [Auteur]
Laboratoire des Sciences de l'Environnement Marin (LEMAR) [LEMAR]
Doyen, Périne [Auteur]
Institut Charles Viollette (ICV) - ULR 7394 [ICV]
BioEcoAgro - UMR transfrontalière INRAe - UMRT1158
Université du Littoral Côte d'Opale [ULCO]
BioEcoAgro - Equipe 8 - Food and Digestive Microbial Ecosystems: Interactions - Dynamics - Application(s)
Dehaut, Alexandre [Auteur]
Laboratoire de Boulogne-sur-Mer
Duflos, Guillaume [Auteur correspondant]
Laboratoire de Boulogne-sur-Mer

Titre de la revue :

Science of the Total Environment

Pagination :

145073

Éditeur :

Elsevier

Date de publication :

2021-06-15

ISSN :

0048-9697

Mot(s)-clé(s) en anglais :

Organic plastic additives (OPAs)
plastic polymers
Py-GC/MS
multi-shot pyrolysis

Discipline(s) HAL :

Chimie/Chimie analytique
Chimie/Polymères

Résumé en anglais : [en]

Analysis of organic plastic additives (OPAs) associated to plastic polymers is growing. The current review outlines the characteristics and the development of (multi-step) pyrolysis coupled with a gas chromatography mass ...
Lire la suite >Analysis of organic plastic additives (OPAs) associated to plastic polymers is growing. The current review outlines the characteristics and the development of (multi-step) pyrolysis coupled with a gas chromatography mass spectrometer (Py-GC/MS) for the identification and semi-quantification of OPAs. Compared to traditional methods, Py-GC/MS offers advantages like suppressing extensive steps of preparation, limiting contamination due to solvents and the possibility to analyse minute particles. Its key advantage is the successive analysis of OPAs and the polymeric matrix of the same sample. Based on the studied articles, numerous methods have been described allowing identification and, in some case, semi-quantification of OPAs. There is nevertheless no gold standard method, especially given the huge diversity of OPAs and the risks of interferences with polymers or other additives, but, among other parameters, a consensus temperature seems to arise from studies. More broadly, this review also explores many aspects on the sample preparation like weight and size of particles and calibration strategies. After studying the various works, some development prospects emerge and it appears that methodological developments should focus on better characterizing the limits of the methods in order to consider which OPAs can be quantified and in which polymers this is feasible.Lire moins >

Langue :

Anglais

Comité de lecture :

Oui

Audience :

Internationale

Vulgarisation :

Non

Collections :

• Laboratoire d'Océanologie et de Géosciences (LOG) - UMR 8187

Source :

Harvested from HAL