Review

Novel approaches to zeolite deactivation mitigation and regeneration in biomass gasification

Volume: 11 Number: 5 October 21, 2025
EN

Novel approaches to zeolite deactivation mitigation and regeneration in biomass gasification

Abstract

The comprehensive study delves into the intricate realm of zeolite catalyst deactivation within the context of biomass gasification, aiming to provide a thorough understanding of deactivation mechanisms, innovative strategies for mitigation and regeneration, and potential applications for deactivated zeolites. Key findings reveal reversible and irreversible deactivation processes, heavily influenced by physical and chemical interactions with contaminants such as nitrogen, sulfur, and heavy metals. Empirical data-driven mitigation strategies showcase the effectiveness of metal modifiers like nickel and cobalt in reducing coke yield, alongside novel approaches such as core-shell zeolite structures and the integration of redox metal oxides to maintain catalyst basicity and stability. Moreover, successful regeneration methods including thermal regeneration, chemical washing, and steaming demonstrate the restoration of catalytic activity post-deactivation. Despite reduced efficiency, deactivated zeolites exhibit promises in environmental remediation, achieving heavy metal removal efficiencies surpassing 90%, and enhancing durability while reducing permeability in construction materials and concrete additives. Furthermore, the review emphasizes the necessity for refined strategies adaptable to diverse conditions, promoting sustainable catalyst utilization in biomass gasification and beyond. Key contributions highlighted include the identification of deactivation processes, recognition of pivotal factors affecting zeolite catalysts, validation of data-driven mitigation strategies, demonstration of novel approaches, successful application of regeneration methods, and exploration of potential applications for deactivated zeolites. These findings signify significant progress in addressing zeolite catalyst deactivation mitigation and regeneration challenges and enhancing efficiency and sustainability in biomass gasification technologies.

Keywords

References

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Details

Primary Language

English

Subjects

Computational Methods in Fluid Flow, Heat and Mass Transfer (Incl. Computational Fluid Dynamics)

Journal Section

Review

Publication Date

October 21, 2025

Submission Date

February 18, 2024

Acceptance Date

September 24, 2024

Published in Issue

Year 2025 Volume: 11 Number: 5

APA
Rosyadi, I., Suyitno, S., Arifin, Z., & Sutardi, T. (2025). Novel approaches to zeolite deactivation mitigation and regeneration in biomass gasification. Journal of Thermal Engineering, 11(5), 1552-1584. https://doi.org/10.14744/thermal.0000993
AMA
1.Rosyadi I, Suyitno S, Arifin Z, Sutardi T. Novel approaches to zeolite deactivation mitigation and regeneration in biomass gasification. Journal of Thermal Engineering. 2025;11(5):1552-1584. doi:10.14744/thermal.0000993
Chicago
Rosyadi, Imron, Suyitno Suyitno, Zainal Arifin, and Tata Sutardi. 2025. “Novel Approaches to Zeolite Deactivation Mitigation and Regeneration in Biomass Gasification”. Journal of Thermal Engineering 11 (5): 1552-84. https://doi.org/10.14744/thermal.0000993.
EndNote
Rosyadi I, Suyitno S, Arifin Z, Sutardi T (October 1, 2025) Novel approaches to zeolite deactivation mitigation and regeneration in biomass gasification. Journal of Thermal Engineering 11 5 1552–1584.
IEEE
[1]I. Rosyadi, S. Suyitno, Z. Arifin, and T. Sutardi, “Novel approaches to zeolite deactivation mitigation and regeneration in biomass gasification”, Journal of Thermal Engineering, vol. 11, no. 5, pp. 1552–1584, Oct. 2025, doi: 10.14744/thermal.0000993.
ISNAD
Rosyadi, Imron - Suyitno, Suyitno - Arifin, Zainal - Sutardi, Tata. “Novel Approaches to Zeolite Deactivation Mitigation and Regeneration in Biomass Gasification”. Journal of Thermal Engineering 11/5 (October 1, 2025): 1552-1584. https://doi.org/10.14744/thermal.0000993.
JAMA
1.Rosyadi I, Suyitno S, Arifin Z, Sutardi T. Novel approaches to zeolite deactivation mitigation and regeneration in biomass gasification. Journal of Thermal Engineering. 2025;11:1552–1584.
MLA
Rosyadi, Imron, et al. “Novel Approaches to Zeolite Deactivation Mitigation and Regeneration in Biomass Gasification”. Journal of Thermal Engineering, vol. 11, no. 5, Oct. 2025, pp. 1552-84, doi:10.14744/thermal.0000993.
Vancouver
1.Imron Rosyadi, Suyitno Suyitno, Zainal Arifin, Tata Sutardi. Novel approaches to zeolite deactivation mitigation and regeneration in biomass gasification. Journal of Thermal Engineering. 2025 Oct. 1;11(5):1552-84. doi:10.14744/thermal.0000993

IMPORTANT NOTE: JOURNAL SUBMISSION LINK http://eds.yildiz.edu.tr/journal-of-thermal-engineering