The Possibilities of Applying QCM Method in Pulsed Mode for Investigating the Adsorption Dynamics of Volatile Compounds on Finely Dispersed Sorbents

The Possibilities of Applying QCM Method in Pulsed Mode for Investigating the Adsorption Dynamics of Volatile Compounds on Finely Dispersed Sorbents

In this study, the possibilities of applying quartz crystal microbalance (QCM) method in pulsed mode for investigating the adsorption dynamics of volatile compounds on finely dispersed sorbents is shown. The use of piezoelectric quartz resonator (PQR) sensors with chemical coverings on the base of m...

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Main Author: Aleksei P. Filippov
Format: Article
Language:English
Published: Hindawi - SAGE Publishing 2012-05-01
Series:Adsorption Science & Technology
Online Access:https://doi.org/10.1260/0263-6174.30.5.425
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spelling doaj-88b5355789264973bf761931f5d7eec42021-04-02T11:45:00ZengHindawi - SAGE PublishingAdsorption Science & Technology0263-61742048-40382012-05-013010.1260/0263-6174.30.5.425The Possibilities of Applying QCM Method in Pulsed Mode for Investigating the Adsorption Dynamics of Volatile Compounds on Finely Dispersed SorbentsAleksei P. FilippovIn this study, the possibilities of applying quartz crystal microbalance (QCM) method in pulsed mode for investigating the adsorption dynamics of volatile compounds on finely dispersed sorbents is shown. The use of piezoelectric quartz resonator (PQR) sensors with chemical coverings on the base of metal stearates or thiolates, as well as other low-inertia sensors is proposed to evaluate the concentration of gas-phase sorbate current in the flow cell of electronic nose–type sensors. These sensors are placed in the cell in parallel to the PQR with a sorbent under investigation.https://doi.org/10.1260/0263-6174.30.5.425
collection DOAJ
language English
format Article
sources DOAJ
author Aleksei P. Filippov
spellingShingle Aleksei P. Filippov
The Possibilities of Applying QCM Method in Pulsed Mode for Investigating the Adsorption Dynamics of Volatile Compounds on Finely Dispersed Sorbents
Adsorption Science & Technology
author_facet Aleksei P. Filippov
author_sort Aleksei P. Filippov
title The Possibilities of Applying QCM Method in Pulsed Mode for Investigating the Adsorption Dynamics of Volatile Compounds on Finely Dispersed Sorbents
title_short The Possibilities of Applying QCM Method in Pulsed Mode for Investigating the Adsorption Dynamics of Volatile Compounds on Finely Dispersed Sorbents
title_full The Possibilities of Applying QCM Method in Pulsed Mode for Investigating the Adsorption Dynamics of Volatile Compounds on Finely Dispersed Sorbents
title_fullStr The Possibilities of Applying QCM Method in Pulsed Mode for Investigating the Adsorption Dynamics of Volatile Compounds on Finely Dispersed Sorbents
title_full_unstemmed The Possibilities of Applying QCM Method in Pulsed Mode for Investigating the Adsorption Dynamics of Volatile Compounds on Finely Dispersed Sorbents
title_sort possibilities of applying qcm method in pulsed mode for investigating the adsorption dynamics of volatile compounds on finely dispersed sorbents
publisher Hindawi - SAGE Publishing
series Adsorption Science & Technology
issn 0263-6174
2048-4038
publishDate 2012-05-01
description In this study, the possibilities of applying quartz crystal microbalance (QCM) method in pulsed mode for investigating the adsorption dynamics of volatile compounds on finely dispersed sorbents is shown. The use of piezoelectric quartz resonator (PQR) sensors with chemical coverings on the base of metal stearates or thiolates, as well as other low-inertia sensors is proposed to evaluate the concentration of gas-phase sorbate current in the flow cell of electronic nose–type sensors. These sensors are placed in the cell in parallel to the PQR with a sorbent under investigation.
url https://doi.org/10.1260/0263-6174.30.5.425
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