A method to determine volatile contaminants in polyethylene terephthalate (PET) packages by HDC-GC-FID and its application to post-consumer materials

A method to determine volatile contaminants in polyethylene terephthalate (PET) packages by HDC-GC-FID and its application to post-consumer materials

A simple and low cost method to determine volatile contaminants in post-consumer recycled PET flakes was developed and validated by Headspace Dynamic Concentration and Gas Chromatography-Flame Ionization Detection (HDC-GC-FID). The analytical parameters evaluated by using surrogates include: correla...

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Bibliographic Details
Main Authors: Samanta Fabris, Maria Teresa de Alvarenga Freire, Roger Wagner, Felix Guillermo Reyes
Format: Article
Language:English
Published: Sociedade Brasileira de Ciência e Tecnologia de Alimentos 2010-12-01
Series:Food Science and Technology
Subjects:
extração
validação
cromatografia gasosa
PET
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612010000400033&lng=en&tlng=en

Internet

http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612010000400033&lng=en&tlng=en

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