Miniaturization Effect of Ozone/Oxygen Bubbles in Wastewater Purification Technology

Miniaturization Effect of Ozone/Oxygen Bubbles in Wastewater Purification Technology

Ozone/oxygen mixed gas with different bubble diameters is supplied to ion-exchanged water or fulvic acid aqueous solution, and the effects of bubble diameter on initial ozone dissolution and reaction rates are quantified. As a result, it was clarified that both rates of the initial dissolution and r...

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Veröffentlicht in:Bulletin of the Society of Sea Water Science, Japan Japan, 2019, Vol.73(6), pp.352-353
Hauptverfasser: OGANE, Kazuki, NAGATAKE, Hiroki, KAIHO, Tatsuo, ONOE, Kaoru
Format: Artikel
Sprache:eng
Schlagworte:
Bubble Diameter
Bubbles
Dissolution Rate
Dissolving
Fulvic Acid
Fulvic acids
Ion exchange
Oxygen
Ozone
Ozone/Oxygen
Reaction Rate
Wastewater
Water purification
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Zusammenfassung:Ozone/oxygen mixed gas with different bubble diameters is supplied to ion-exchanged water or fulvic acid aqueous solution, and the effects of bubble diameter on initial ozone dissolution and reaction rates are quantified. As a result, it was clarified that both rates of the initial dissolution and reaction of ozone represent －0.5 order relative to the bubble diameter.
ISSN:0369-4550
2185-9213
DOI:10.11457/swsj.73.6_352