Enhancing catalytic amine regeneration in CO2 capture using ZrOxHy-coated mesoporous silica
(2026) Chemical Communications — Vol. 62, n° 27, p. 7198-7201 (2026)
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- Authors
Zhou, Cheng 
Beydokhti, Mostafa Torka Sels, Bert F.
- Abstract
- Bulk ZrOxHy is an effective catalyst for amine regeneration in CO2 absorption, but its high cost and poor support stability may hinder application. Here, ZrOxHy is deposited as a theoratical monolayer within MCM-41 mesopores, achieving similar stable catalytic activity to bulk ZrOxHy with just 13 wt% Zr loading, offering a cost-effective path toward industrial use.
- Affiliations
Citations
Zhou, C., Shao, Y., Beydokhti, M. T., Ma, J., Eloy, P., Debecker, D., Dusselier, M., Vermeiren, W., & Sels, B. F. (2026). Enhancing catalytic amine regeneration in CO2 capture using ZrOxHy-coated mesoporous silica. Chemical Communications, 62(27), 7198-7201. https://doi.org/10.1039/d5cc06632h (Original work published 2026)