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Comparative study of the adsorption performance of a multi-sorbent bed (Carbotrap, Carbopack X, Carboxen 569) and a Tenax TA adsorbent tube for the analysis of volatile organic compounds (VOCs)

Autor
Gallego, E.; Roca, F.; Perales, J.; Guardino, X.
Tipus d'activitat
Article en revista
Revista
Talanta
Data de publicació
2010-01-25
Volum
81
Pàgina inicial
916
Pàgina final
924
DOI
https://doi.org/10.1016/j.talanta.2010.01.037 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/12797 Obrir en finestra nova
Resum
A comparison between two types of adsorbent tubes, the commonly used Tenax TA and a multi-sorbent bed (Carbotrap, Carbopack X, Carboxen 569) tube developed in our laboratory, has been done to evaluate their usefulness in the analysis of VOCs in ambient air. Duplicate indoor and outdoor samples of Tenax TA and multi-sorbent tubes of 10, 20, 40, 60 and 90 l were taken in Barcelona city (Spain) on July and October of 2009. Breakthrough values (defined as %VOCs found in the back tube) were determine...
Citació
Gallego, E. [et al.]. Comparative study of the adsorption performance of an active multi-sorbent bed tube (Carbotrap, Carbopack X, Carboxen 569) and a Tenax TA adsorbent tube for the analysis of VOCs. "Talanta", 25 Gener 2010, vol. 81, p. 916-924.
Grup de recerca
CEPIMA - Center for Process and Environment Engineering

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