Plasma-assisted decomposition of atrazine traces in water

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F14%3APU110487" target="_blank" >RIV/00216305:26310/14:PU110487 - 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
Plasma-assisted decomposition of atrazine traces in water
Original language description
Plasma discharge is a promising technique for micropollutant decomposition, since it produces a wide spectrum of highly reactive species near the water surface. In this research, two DBD reactors with a water electrode were investigated on energy yield of H2O2 production, ozone production and atrazine decomposition, in comparison to a reference reactor based on diaphragm discharge. Energy yield of atrazine decomposition is two orders of magnitude higher in the DBD reactors. They can be further optimizedby adding a membrane or active carbon textile with high surface area underneath the water surface. Adsorption of the micropollutant on such membrane or textile leads to higher decomposition rate at the plasma-liquid interface, without changing the inputpower. The synergetic combination of liquid plasma with nanofiber membrane or carbon cloth is a convenient water treatment technology, which can easily be scaled up to industrial level.
Czech name
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Czech description
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Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of International Congress on Water, Waste and Energy Management
ISBN
978-989-95089-6-5
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
"Water-0931"-"Water-0934"
Publisher name
Neuveden
Place of publication
Porto
Event location
Porto
Event date
Jul 16, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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