Membrane-based ozonation of organic compounds
Journal Article
·
· Industrial and Engineering Chemistry Research
- New Jersey Inst. of Tech., Newark, NJ (United States)
A silicone capillary membrane-based ozonator has been employed to destroy phenol, acrylonitrile, and nitrobenzene in wastewater. A mathematical model has been formulated based on Happel`s Free Surface Model to describe the simultaneous mass transfer and reaction of ozone and the respective organic pollutant for shell-side wastewater flow in the membrane ozonator. Experimental results for each pollutant show that conversion in the range of 0.8 at aqueous flow rates of 0.1 mL/min are possible for feed pollutant concentrations of around 100 ppm. The model was able to predict the reactor performances well.
- OSTI ID:
- 289419
- Journal Information:
- Industrial and Engineering Chemistry Research, Journal Name: Industrial and Engineering Chemistry Research Journal Issue: 11 Vol. 37; ISSN IECRED; ISSN 0888-5885
- Country of Publication:
- United States
- Language:
- English
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