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Detailed kinetic and chemometric study of the cellulose thermal breakdown in artificially aged and non aged commercial paper. Different methods for computing activation energy as an assessment model in archaeometric applications

BACKGROUND: The thermal oxidative degradation of aged and non aged cellulose samples of commercial paper was studied using thermogravimetry and derivative thermogravimetry under a forced air flow up to 800°C. RESULTS: TG and DTG data were processed using two non-isothermal-based model-fitting method...

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Detalles Bibliográficos
Autores principales: Marini, Federico, Tomassetti, Mauro, Vecchio, Stefano
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3342127/
https://www.ncbi.nlm.nih.gov/pubmed/22594442
http://dx.doi.org/10.1186/1752-153X-6-S2-S7