Optimal Design of a Corrugated-Wall Photocatalytic Reactor Using Efficiencies in Series and Computational Fluid Dynamics (CFD) Modeling
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH(2013)
Abstract
The optimization of a corrugated wall photo catalytic reactor for air treatment was addressed using the concept of efficiencies in series. A new concept has been introduced: the inner incidence efficiency, associated with the internal configuration of the reactor (for instance, the folding angle in the considered case). The goal of the study was to obtain an optimum for the folding angle, subjected to certain constraints: fixed reactor volume, radiation flux, and gas flow rate. Previous experimentally determined degradation kinetics of a gaseous pollutant was used in the reactor modeling. The simulations of the reactor were performed computationally by using a computational fluid dynamics (CFD) package. The results showed opposed behaviors for the relative catalytic area per unit window area and the relative incident flux with the folding angle. Given that the inner incidence efficiency comprises the product of the two mentioned variables, an optimal folding angle was identified.
MoreTranslated text
Key words
computational fluid dynamics,optimal design,corrugated-wall
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined