Laser visualization of the flow of bubbles in a pulsed streamer discharge in water

• Autorzy: Metel E. , Podliński J. , Dors M. , Mizeraczyk J.
• Języki publikacji: EN

Abstrakty

EN

The pulsed corona discharge in water produces radicals and reactive species, such as O, OH and H202, which can oxidize organic compounds to H20 and CO2. However, the pulsed corona discharge in water generates also shock waves and numerous bubbles, which contains water vapor, oxygen, hydrogen and active species. In this work results of the laser visualization of the gas bubbles flow in a needle-to-cylinder pulsed corona discharge reactor filled with distilled water are presented.

Słowa kluczowe

EN

pulsed discharge; visualisation; bubbles

• Wydawca: Wydawnictwo Instytutu Maszyn Przepływowych PAN
• Czasopismo: Transactions of the Institute of Fluid-Flow Machinery
• Rocznik: 2007
• Tom: nr 119
• Strony: 65--78
• Opis fizyczny: Bibliogr. 8 poz., rys., tab.

Twórcy

autor

Metel E.

autor

Podliński J.

autor

Dors M.

autor

Mizeraczyk J.

• Centre for Plasma and Laser Engineering, The Szewalski Institute of Fluid-Flow Machinery, Polish Academy of Sciences, Fiszera 14, 80-952 Gdańsk, Poland,

Bibliografia

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• [6] Sato M., Hatori T., Saito M.: Experimental investigation of droplet formation mechanisms by liquid-liquid system, IEEE Trans. Ind. Appl., 33, 1997, 1527- 1534.
• [7] Jomni F., Aitken F., Denat A.: Dynamics of microscopic bubbles generated by a corona discharge in insulating liquids: influence of pressure, Journal of Electrostatics, 47, 1999, 49-59.
• [8] Sun B., Sato M., Harano A., Clements J.S.: Non-uniform, pulse discharge-induced radical production in distilled water, J. Electrostatics, 43, 1998, 115- 126.