Document Type

Thesis

Date of Award

5-31-1987

Degree Name

Master of Science in Environmental Engineering - (M.S.)

Department

Civil and Environmental Engineering

First Advisor

Joseph W. Bozzelli

Second Advisor

Ching-Rong Huang

Abstract

In this study Ozone/Hydrogen Peroxide/UV radiation is used to destroy refractory organic chemicals in aqueous solutions. 2,4-dichlorophenol, 2,4-D and Pyridine are the three chemicals used. Hydrogen Peroxide in combination with UV light proved to be most effective in destroying the parent chemical completely. Ozone and UV system was the next most effective system. UV alone was the least effective.

Kinetic study of the Hydrogen Peroxide and UV system was done using a Chemkin program. The results predicted by the Chemkin program matched closely with the experimental results. More work is currently being done using the Chemkin program to study other reaction systems. The degradation data of the chemicals obtained from the experiments was compared to the first order decay.

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