Decomposition of Caffeine by DC Pin-Hole Discharge in Water Solutions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F15%3APU115260" target="_blank" >RIV/00216305:26310/15:PU115260 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Decomposition of Caffeine by DC Pin-Hole Discharge in Water Solutions
Original language description
Decomposition of caffeine as a model alkaloid by a DC diaphragm discharge is studied. Production of H2O2 during the discharge and decomposition of caffeine was evaluated by UV-VIS spectrometry starting with initial concentration of 10, 25 or 50 ppm of alkaloid. Decomposition is practically complete after 1 hour for the lowest caffeine concentration, with better energy efficiency for two higher concentrations (300 mg/kWh).
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LD14014" target="_blank" >LD14014: Under liquid plasma jets based on pin-hole discharges</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů