A method for removal of cyanides from water is described. The method involves the air oxidation of cyanides in a fixed bed reactor with cocurrent downflow. Effects of parameters such as temperature, concentration, gas and liquid flow rates on the oxidation yield are studied. It was observed that the
Photocatalyzed oxidation of phenol in water using a cocurrent downflow contactor reactor (CDCR)
โ Scribed by Winterbottom, J. M. ;Khan, Z. ;Boyes, A. P. ;Raymahasay, S.
- Publisher
- American Institute of Chemical Engineers
- Year
- 1997
- Tongue
- English
- Weight
- 626 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0278-4491
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โฆ Synopsis
m e oxidation of aqueous solutions of phenol as a typical model pollutant has been carried out in the presence of an ultra-violet (W) irradiated TiO, catalyst in a CDC reactor. The CDCR was fitted with internally mounted 30 W and 1.0 kW W lamps. The reactions
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