Kinetics of photocatalytic degradation of organic compounds: a mini-review and new approach.

ABSTRACT: Organic compounds are widespread pollutants in wastewater, causing significant risks for living organisms. In terms of advanced oxidation processes, photocatalysis is known as an effective technology for the oxidation and mineralization of numerous non-biodegradable organic contaminants. The underlying mechanisms of photocatalytic degradation can be explored through kinetic studies. In previous works, Langmuir-Hinshelwood and pseudo-first-order models were commonly applied to fit batch-mode experimental data, revealing critical kinetic parameters. However, the application or combination conditions of these models were inconsistent or ignored. This paper briefly reviews kinetic models and various factors influencing the kinetics of photocatalytic degradation. In this review, kinetic models

SUBMITTER: Tran HD 

PROVIDER: S-EPMC10241197 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature