The Possibility of Balancing VOC Concentration Fluctuations by a Flow through an Activated Carbon Bed

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27710%2F11%3A86079613" target="_blank" >RIV/61989100:27710/11:86079613 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The Possibility of Balancing VOC Concentration Fluctuations by a Flow through an Activated Carbon Bed

Original language description

Waste gases from periodic processes often contain VOC concentrations which fluctuate significantly. This causes trouble during their cleaning, for example by thermal destruction. A simple experiment has demonstrated that such concentration fluctuations can be dampened by flowing the polluted gas through a layer of adsorbent. Measurements of balancing the concentration fluctuations of triethylamine (TEA) by flowing through an activated carbon bed showed that balancing average TEA inlet concentrations of7?30 g/m3 occurs at a superficial velocity lower than 4?0.6 cm/s, which corresponds to a residence time of 37?250 s. An important notion is that balancing the fluctuations may be achieved independently of dividing the time of TEA presence in the inlet air if the given average 8 h TEA concentration at the inlet can be retained.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JP - Industrial processes and processing

OECD FORD branch

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Project

<a href="/en/project/2A-2TP1%2F061" target="_blank" >2A-2TP1/061: Leveling of emission of ozone precursors (VOC a NOX) from industrial sources enabling its more effective disposal.</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Adsorption Science & Technology

ISSN

0263-6174

e-ISSN

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Volume of the periodical

29

Issue of the periodical within the volume

2

Country of publishing house

GB - UNITED KINGDOM

Number of pages

12

Pages from-to

157-167

UT code for WoS article

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EID of the result in the Scopus database

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