Faculty Advisor

Bergendahl, John Andrew

Abstract

This project studies and compares the removal effectiveness of three ion-exchange resins and granular activated carbon (GAC) on aqueous solutions of sulfamethoxazole (SMX) at pH 5, 7, and 9. After treatment by adsorption, the final concentration of SMX was measured with a UV spectrophotometer. Evaluation of adsorbent effectiveness included the analysis of kinetics and equilibrium data. Results yielded that Filtrasorb 200, Marathon and Optipore worked most successfully due to chemical structuring and specific adsorption characteristics. Experiments also indicated that pH level did not significantly affect the adsorbent effectiveness.

Publisher

Worcester Polytechnic Institute

Date Accepted

April 2013

Major

Environmental Engineering

Project Type

Major Qualifying Project

Accessibility

Unrestricted

Advisor Department

Civil and Environmental Engineering

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