1,000
Views
9
CrossRef citations to date
0
Altmetric
Original Articles

Passive headspace extraction of ignitable liquids using activated carbon cloth

Pages 176-188 | Received 04 Aug 2015, Accepted 17 Dec 2015, Published online: 07 Jul 2016
 

ABSTRACT

An activated carbon cloth (ACC) and a commercially available activated carbon strip (ACS) were used to extract a variety of ignitable liquids using passive heated headspace extraction. Simultaneous extraction of ignitable liquids using both ACC and ACS were conducted overnight (16 hours) in one-litre paint cans at both room temperature and at an elevated temperature (60 °C). Heated extractions were also performed on a standard accelerant mixture of gasoline and diesel fuel in the presence of water vapour and the effect of water vapour on the extraction efficiency of ACC and ACS was evaluated.

RÉSUMÉ

Un tissu de charbon activé (TCA) et une bande de charbon activé (BCA) commercialisée ont été utilisés pour extraire une variété de liquides inflammables par extraction passive d'espace de tête chauffée. Une extraction simultanée de liquides inflammables a été menée avec le TCA et la BCA durant 16 heures dans un contenant de peinture d'un litre à la température de la pièce et à une température élevée (60ºC). De plus, les extractions chauffées ont été réalisées avec un mélange d'accélérateur (essence et diésel) en présence de vapeur d'eau. On a évalué l'effet de la vapeur d'eau sur l'efficacité de l'extraction avec le TCA et la BCA.

Disclosure statement

No potential conflict of interest was reported by the authors.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.