1996 Fiscal Year Final Research Report Summary
Effective atomic oxygen generator using discharge in the bubbled water
| Project/Area Number |
06555081
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 試験 |
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| Research Field |
電力工学・電気機器工学
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| Research Institution | Saga University |
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Principal Investigator |
YAMABE Chobei Science and Engineering, Electrical and Electronics, Professor, 理工学部, 教授 (30093082)
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| Co-Investigator(Kenkyū-buntansha) |
FURUBE Toshiya Iwao Jiki Kogyo Co.Ltd., R&D center, Researcher, 開発室, 主任兼研究員
IHARA Satoshi Science and Engineering, Electrical and Electronics, Research assistant, 理工学部, 助手 (90260728)
SATO Saburoh Science and Engineering, Electrical and Electronics, Associate Professor, 理工学部, 助教授 (80264141)
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| Project Period (FY) |
1994 – 1996
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| Keywords | discharge in bubbled water / atomic oxygen / pulse power / ozone / high voltage generation |
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| Research Abstract |
A new type discharge method operated in the bubbled water was proposed using an efficient utilization of active radicals such as atomic oxygen, ozone and OH for water purification.
A diameter of the bubble was about 1mm which was produced by a bubbling tube with a pore diameter of 20 mu m.
A pulsed power generator, which is able to obtain a rapid rise time of applied voltage between main electrodes whose gap spacing is from 6mm to 22mm was used. According to the measurement of light emission, it was observed that the discharge occured in each bubble when dry air or helium was used to make the bubbles in water.
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