| Project/Area Number |
59850045
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| Research Category |
Grant-in-Aid for Developmental Scientific Research
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| Allocation Type | Single-year Grants |
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| Research Field |
電力工学
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| Research Institution | Nagoya University |
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Principal Investigator |
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| Project Period (FY) |
1984 – 1985
|
| Project Status |
Completed (Fiscal Year 1985)
|
| Budget Amount *help |
¥4,800,000 (Direct Cost: ¥4,800,000)
Fiscal Year 1985: ¥2,900,000 (Direct Cost: ¥2,900,000)
Fiscal Year 1984: ¥1,900,000 (Direct Cost: ¥1,900,000)
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| Keywords | ozonizer / ozone / yield / efficiency / trigger circuit / mixture / input energy density / 電流密度 |
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| Research Abstract |
Ozone production characteristics for new type ozonizer with double discharge were measured. Ozone concentration for He/ <O_2> mixture was more than three times larger compared with that for <CO_2> /He/ <O_2> mixture and maximum ozone yield of 500 g/kwh was obtained with He/ <O_2> mixture.
The effect of HFCD superposition(i.e. improvement of ozone production)was not obserbed clearly in the relative uniform glow discharge.
The ozone yield(efficiency)increases with the decrease of input energy density into the discharge volume.
It was found that the improvement of the ozone yield was done to change the ratio of capacitances in the trigger circuit.
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