Aqueous-Phase Chemistry of Reactive Oxygen and Nitrogen Based Species Produced by Gas Phase Pulsed Corona Discharge over Water Surface (ICAES 2012 )

0386775 - ÚFP 2013 RIV CN eng O - Ostatní výsledky
Lukeš, Petr - Člupek, Martin - Doležalová, Eva - Sisrová, Irena - Janda, V.
Aqueous-Phase Chemistry of Reactive Oxygen and Nitrogen Based Species Produced by Gas Phase Pulsed Corona Discharge over Water Surface (ICAES 2012 ).
2012
Grant CEP: GA AV ČR IAAX00430802
Výzkumný záměr: CEZ:AV0Z20430508
Klíčová slova: discharge over water * bacteria * hydrogen peroxide * nitrites * phenol
Kód oboru RIV: BL - Fyzika plazmatu a výboje v plynech

Předneseno na konf.: ICAES 2012 - 7th International Conference on Applied Electrostatics, Dalian,CN, 17.09.-19.09.2012,str.59, In this paper we investigated aqueous phase chemistry of ROS and RNS induced in water and at gas-liquid interface by pulsed corona discharge generated over water surface. Formation of O3, H2O2, NO3-, NO2- produced by the discharge at gas-liquid interface and directly in the liquid was measured under various conditions and chemical effects of the discharge were studied on decomposition of phenol. The mechanism of aqueous phase chemistry of ROS and RNS generated by air discharge plasma above water surface was proposed.
Trvalý link: http://hdl.handle.net/11104/0220201