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Your search keyword '"Horibe, Hideo"' showing total 18 results
Start Over Author "Horibe, Hideo" Journal japanese journal of applied physics
18 results on '"Horibe, Hideo"'

2. Enhanced decomposition of toxic pollutants by underwater pulsed discharge in the presence of hydrogen peroxide and microbubbles.

Author

Matsuura, Risako, Kometani, Noritsugu, Horibe, Hideo, and Shirafuji, Tatsuru

Abstract

The decomposition of phenol and 4-chlorophenol by underwater pulsed discharge has been examined. The addition of hydrogen peroxide improved the decomposition rate of phenol by about 2.5 times and that of 4-chlorophenol by about 1.5 times. Analysis using a fluorescent probe suggested that the addition of hydrogen peroxide enhanced the production of hydroxyl radicals by about 3 times. We have also examined the effect of using microbubbles on the decomposition of phenol. The use of only microbubbles resulted in a slight increase of the decomposition rate, while the use of both microbubbles and hydrogen peroxide led to a remarkable enhancement of the decomposition rate by about 3.5 times with the conversion of phenol reaching 70% at discharge time of 3 h, which corresponded to the energy yield of 4.39 × 10â€"9 mol Jâˆ'1. [ABSTRACT FROM AUTHOR]

Published
2022
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