Kamath and Minakata Model an Advanced Oxidation Process

Daisuke Minakata
Daisuke Minakata

Daisuke Minakata has published “Emerging Investigators series: Ultraviolet and free chlorine aqueous-phase advanced oxidation process: kinetic simulations and experimental validation,” in Environmental Science: Water Research and Technology with Divya Kamath.



An emerging advanced oxidation process uses ultraviolet light and free chlorine to produce active hydroxyl radicals and chlorine-derived radicals to degrade a variety of organic compounds in water. We developed a UV/free chlorine elementary reaction-based kinetic model for a test compound, acetone, and its transformation products. The elementary reaction pathways were predicted by quantum mechanical calculations, and the reaction rate constants were predicted using previously developed linear free energy relationships.

This article is part of the themed collections: Ultraviolet-based Advanced Oxidation Processes (UV AOPs) and Emerging Investigator Series.


Break It Down: Understanding the Formation of Chemical Byproducts During Water Treatment

Elucidating the Elementary Reaction Pathways and Kinetics of Hydroxyl Radical-Induced Acetone Degradation in Aqueous Phase Advanced Oxidation Processes