Process Intensification in Reverse Flow Reactors to Boost Various Industrial Applications: A Review

Author

Tristan Cole
Paul Ani
Ahmed Jasim
Zeyad Zeitoun
Joseph Smith, Missouri University of Science and TechnologyFollow

Abstract

Reverse flow reactors are notable for their dynamic operation under unsteady state conditions, the minimization of energy use, and reduction of harmful greenhouse emissions. The main advantages offered by reverse flow reactors over conventional fixed bed reactors include enhanced reaction rates and reduced waste due to superior mixing and more efficient heat transfer. Sophisticated application of key principles of process intensification has facilitated the use of reverse flow reactors in numerous industrial applications including the oxidation of volatile organic compounds emissions, sulfuric acid production, reduction of NOx emissions from nitric acid production, steam-methane reforming for hydrogen production, and partial oxidation of methane for syngas production. This paper explores the potential of reverse flow reactors to promote sustainable chemical manufacturing processes with a reduced environmental impact across numerous industrial applications.

Recommended Citation

T. Cole et al., "Process Intensification in Reverse Flow Reactors to Boost Various Industrial Applications: A Review," Chemical Engineering and Processing - Process Intensification, vol. 208, article no. 110097, Elsevier, Feb 2025.

The definitive version is available at https://doi.org/10.1016/j.cep.2024.110097

Department(s)

Chemical and Biochemical Engineering

Keywords and Phrases

Catalytic reactions; Periodic operations; Process intensification; Reverse flow reactors

International Standard Serial Number (ISSN)

0255-2701

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2025 Elsevier, All rights reserved.

Publication Date

01 Feb 2025