TY - GEN
T1 - A Short Review of Numerical Modelling for Photocatalytic Degradation in Dye Systems
AU - Widianto, Muhammad Yusuf Hakim
AU - Imron, Chairul
AU - Widodo, Basuki
N1 - Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024.
PY - 2024
Y1 - 2024
N2 - This paper reviews the recent development of numerical modelling of photocatalytic degradation in dye systems. The focus of this study is mathematical modelling and numerical approach. The numerical models for simulating photocatalytic degradation processes are classified into three main categories: computational fluid dynamics (CFD), finite difference method (FDM) and finite element method (FEM). CFD is the most popular way to analyze the behaviour of photocatalytic systems due to effective experimental results prediction under varying physical and chemical conditions. FDM effectively solves the time-dependent partial differential equation of the diffusion process in photocatalytic materials over time. FEM is highly accurate for optimizing and simulation the diffusion of Fick’s law for two- or three-dimensional photocatalytic models. Fundamentally, the methods and numerical approach are carefully chosen to obtain meaningful results of the photocatalytic degradation rate. This review is intended to reference theoretical and experimental studies of photocatalytic degradation systems especially, in dye cases.
AB - This paper reviews the recent development of numerical modelling of photocatalytic degradation in dye systems. The focus of this study is mathematical modelling and numerical approach. The numerical models for simulating photocatalytic degradation processes are classified into three main categories: computational fluid dynamics (CFD), finite difference method (FDM) and finite element method (FEM). CFD is the most popular way to analyze the behaviour of photocatalytic systems due to effective experimental results prediction under varying physical and chemical conditions. FDM effectively solves the time-dependent partial differential equation of the diffusion process in photocatalytic materials over time. FEM is highly accurate for optimizing and simulation the diffusion of Fick’s law for two- or three-dimensional photocatalytic models. Fundamentally, the methods and numerical approach are carefully chosen to obtain meaningful results of the photocatalytic degradation rate. This review is intended to reference theoretical and experimental studies of photocatalytic degradation systems especially, in dye cases.
KW - Computational fluid dynamics
KW - Degradation
KW - Finite difference method
KW - Finite element method
KW - Photocatalytic
UR - http://www.scopus.com/inward/record.url?scp=85200679073&partnerID=8YFLogxK
U2 - 10.1007/978-981-97-2136-8_7
DO - 10.1007/978-981-97-2136-8_7
M3 - Conference contribution
AN - SCOPUS:85200679073
SN - 9789819721351
T3 - Springer Proceedings in Mathematics and Statistics
SP - 77
EP - 86
BT - Applied and Computational Mathematics - ICoMPAC 2023
A2 - Adzkiya, Dieky
A2 - Fahim, Kistosil
PB - Springer
T2 - 8th International Conference on Mathematics: Pure, Applied and Computation, ICoMPAC 2023
Y2 - 30 September 2023 through 30 September 2023
ER -