Water Treatment

Research in water treatment addresses the critical challenges of ensuring safe and accessible water resources. Investigations focus on developing and improving methods for removing a wide range of contaminants from both drinking water and wastewater. This includes exploring advanced oxidation processes, biological treatment techniques, and innovative filtration systems. Specific areas of study involve the synthesis and application of novel materials, such as nanoparticles and graphene, for enhanced pollutant capture and degradation. Research also examines strategies for controlling biofouling, a common issue in water treatment infrastructure, and investigates electrochemical approaches for water purification.

This work holds particular relevance for Arkansas, a state with significant agricultural and industrial sectors that rely on and impact water quality. Ensuring effective wastewater treatment is vital for protecting the state's numerous rivers, lakes, and groundwater sources, which are essential for public health, recreation, and the environment. Developing cost-effective and efficient treatment technologies can support economic development while safeguarding natural resources. Furthermore, research into advanced water treatment methods contributes to resilient infrastructure, a growing concern for communities across the state.

This research area benefits from interdisciplinary collaboration, drawing upon expertise in membrane science and engineering, electrochemistry, and materials science. Investigations into nanoparticle and graphene applications for pollutant removal and biofouling control are key examples of this synergy. Engagement spans multiple institutions within the state, fostering a collective approach to addressing water quality challenges.