| Title |
A Characteristics on Water Quality Analysis Used the High-Voltage Discharge |
| Authors |
Kook-Hee Cho ; Young-Bae Kim ; Moon-Soo Cho |
| Keywords |
High-voltage discharge ; Dielectric bead ; Escherichia coli ; Water quantityl |
| Abstract |
In this research, we used discharge tube without dielectric bead or with dielectric beads(SiO₂, Al₂O₃, or ZrO₂), and discharge in water at High-voltage pulse·DC power supply for removal of Escherichia coli. At the result of experiments, the removal characteristics of Escherichia coli appeared relation ratio to input voltage. Because, the electric field of discharge tube is increased when input voltage is increased. And, discharge tube used dielectric bead(ZrO₂), the removal characteristics of Escherichia coli was better than cases of else. And discharge used DC Power, the removal characteristics of Escherichia coli was better than AC Pulse Power. |