OZONATION OF REACTIVE BLUE 19 DYE IN AN IN SITU OZONE GENERATOR AND REACTOR SYSTEM
Ozonation of dye Reactive Blue 19 wastewater was conducted using an in situ ozone generator and reactor system. In this reactor system, corona discharge is made at the gas liquid interface inside a porous barrier that separates the generator from the tubular reactor. The generated ozone from the outer generator diffuses through this porous barrier and reacts with the contaminants in the fluid that is being treated inside the reactor. Oxidation studies indicate that feed gas flow rate, and ozone concentration, pH, and initial dye concentration affects the kinetics of dye decolorization. Fast kinetic regime observed for dye oxidation followed by intermediate regime for the reaction of ozone with the byproducts. The specific power consumption for ozonation of wastewater in in situ reactor is significantly lower than that for conventional ozonators. High mass transfer and low power consumption for this reactor system makes it an efficient and costeffective reactor for ozonation process.
No Reference information available - sign in for access.
No Citation information available - sign in for access.
No Supplementary Data.
No Article Media
Document Type: Research Article
Publication date: 2004-01-01
More about this publication?
- Proceedings of the Water Environment Federation is an archive of papers published in the proceedings of the annual Water Environment Federation® Technical Exhibition and Conference (WEFTEC® ) and specialty conferences held since the year 2000. These proceedings are not peer reviewed. A subscription to the Proceedings of the Water Environment Federation includes access to most papers presented at the annual WEF Technical Exhibition and Conference (WEFTEC) and other conferences held since 2000. Subscription access begins 12 months after the event and is valid for 12 months from month of purchase. A subscription to the Proceedings of the Water Environment Federation is included in Water Environment Federation (WEF) membership.
WEF Members: Sign in (right panel) with your IngentaConnect user name and password to receive complimentary access. Access begins 12 months after the conference or event
- Subscribe to this Title
- Membership Information
- About WEF Proceedings
- WEFTEC Conference Information
- Learn about the many other WEF member benefits and join today
- Ingenta Connect is not responsible for the content or availability of external websites