A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ozonation of o‐Cresol in Aqueous Solutions Using a Rotating Packed‐Bed Reactor
Experimental results indicated that ozone transfer in the rotating packed contactor was noticeably greater than in a traditional packed‐bed contactor under similar operational conditions. Ozonation in the rotating packed contactor has been shown to be feasible for achieving nearly complete decomposition of o‐cresol within 1 hour. The decomposition of o‐cresol by ozonation in the rotating packed contactor increased with increasing rotor speed and decreasing the gas–liquid flowrate ratio. However, the reduction of total organic carbon during the ozonation of o‐cresol was not influenced by variation of rotor speed and gas–liquid flowrate ratio. The species distribution of o‐cresol under various solution conditions plays a significant role in determining the decomposition behavior. In most experiments conducted in this study, the decomposition of o‐cresol by ozonation was more favorable under alkaline conditions.
Ozonation of o‐Cresol in Aqueous Solutions Using a Rotating Packed‐Bed Reactor
Experimental results indicated that ozone transfer in the rotating packed contactor was noticeably greater than in a traditional packed‐bed contactor under similar operational conditions. Ozonation in the rotating packed contactor has been shown to be feasible for achieving nearly complete decomposition of o‐cresol within 1 hour. The decomposition of o‐cresol by ozonation in the rotating packed contactor increased with increasing rotor speed and decreasing the gas–liquid flowrate ratio. However, the reduction of total organic carbon during the ozonation of o‐cresol was not influenced by variation of rotor speed and gas–liquid flowrate ratio. The species distribution of o‐cresol under various solution conditions plays a significant role in determining the decomposition behavior. In most experiments conducted in this study, the decomposition of o‐cresol by ozonation was more favorable under alkaline conditions.
Ozonation of o‐Cresol in Aqueous Solutions Using a Rotating Packed‐Bed Reactor
Ku, Young (author) / Ji, Yan‐Shiun (author) / Chen, Hua‐Wei (author)
Water Environment Research ; 80 ; 41-46
2008-01-01
6 pages
Article (Journal)
Electronic Resource
English
Ozonation of Dyes and Textile Wastewater in a Rotating Packed Bed
| Online Contents | 2006
Preparation of TiO2 nanoparticles by a rotating packed bed reactor
| British Library Online Contents | 2003
Preparation of Nano-ZnS in the Rotating Packed Bed Reactor
| British Library Online Contents | 2003
OZONATION OF AQUEOUS DYES AND DYEHOUSE EFFLUENT IN A BUBBLE-COLUMN REACTOR
| Online Contents | 2002
Orthogonal Test to Prepare Nano-ZnS in the Rotating Packed Bed Reactor
| British Library Online Contents | 2006