Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2000.07e
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- Pages.9-12
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- 2000
Effective Oxidant Generation and Ion Precipitation Characteristics of Electrolyzing Cell by Discharge and Space Charge Control
수중 방전과 공간전하제어에 의한 효과적인 산화성물질 발생특성
- Kim, Jin-Gyu (Faculty of Electricity & Electronic, Pusan Information Technology College) ;
- Lee, Dae-Hee (Faculty of Electricity & Electronic, Pusan Information Technology College) ;
- Moon, Jae-Duk (Dept. of Electrical Engg, Graduate School, Kyungpook National University)
- Published : 2000.07.07
Abstract
A new type electrolyzing cell with slits on parallel plate electrodes and wire-to-cylinder type electrode system has been proposed instead of the conventional parallel plate type. An investigation was carried out on the effect of the number and size of slits on ion precipitation and oxidant generation characteristics, evidenced by eliminated space charge limiting action and by elevated electric fields in active interelectrode spacing. And it is also studied on the effect of the diameter of wire electrode to ion precipitation and oxidant generation characteristics. With electrode with 48 slits, very oxidants generation water of 3.1 [ppmm] and 19.0 [ppmm] in positive electrode side were obtained with tap water and 0.1 [wt%] NaCl dissolved tap waterfed. In addition, with wire-to-cylinder type electrode system, it is found that oxidant contained water of 0.48 [ppmm] and 5.46 [ppmm] in positive electrode side were obtained with tap water and 0.1 [wt%] NaCl dissolved tap water fed for the case of discharge electrode diameter of 0.5 [
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