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KOZÁKOVÁ, Z. DAVIDOVÁ, J. OLEXOVÁ, B. KRČMA, F. SOURAL, I.
Originální název
Effects of Electrochemical Processes in DC Diaphragm Discharge Solution of Textile Dye Direct Blue 106
Typ
různé
Jazyk
angličtina
Originální abstrakt
Decomposition of two textile dyes (Direct Blue 106 and Direct Red 79) in water solutions containing supported electrolyte (NaCl, NaNO_3 or Na_3PO_4) by DC diaphragm discharge and by pure electrolysis was observed in both electrode spaces of the reactor. The removal was much intensive in the anode space, up to 60 % after 40 minutes of the treatment. Higher contribution of electrochemical processes was observed in DB106 solution. Further, NaCl was determined as the most effective electrolyte for the dye removal. Significant stimulation effect of acidic pH value for the dye decomposition was proposed as well.
Klíčová slova
DC diaphragm discharge in water solutions, electrolysis, electrochemical effects, organic dye decomposition
Autoři
KOZÁKOVÁ, Z.; DAVIDOVÁ, J.; OLEXOVÁ, B.; KRČMA, F.; SOURAL, I.
Rok RIV
2008
Vydáno
16. 6. 2008
Místo
Karslruhe
ISSN
0730-9244
Periodikum
IEEE CONFERENCE RECORD - ABSTRACTS
Ročník
Číslo
ICOPS
Stát
Spojené státy americké
Strany od
193
Strany do
Strany počet
1
BibTex
@misc{BUT49510, author="Zdenka {Kozáková} and Jaroslava {Davidová} and Barbora {Olexová} and František {Krčma} and Ivo {Soural}", title="Effects of Electrochemical Processes in DC Diaphragm Discharge Solution of Textile Dye Direct Blue 106", year="2008", journal="IEEE CONFERENCE RECORD - ABSTRACTS", volume="2008", number="ICOPS", pages="193--193", address="Karslruhe", issn="0730-9244", note="miscellaneous" }