Synthesis and Catalytic Performance of Aluminium-containing Mesoporous, Spherical Silica Particles

Weissenberger T, Machoke A, Kolle JM, Avadhut Y, Hartmann M, Schwieger W (2021)


Publication Type: Journal article

Publication year: 2021

Journal

DOI: 10.1002/cite.202000183

Abstract

A one-pot synthesis of aluminium-containing mesoporous silica particles (Al-MSPs) utilizing polyvinyl alcohol (PVA) as steric stabilization agent is reported. PVA prevents particle agglomeration even when the ionic aluminium source is present in the synthesis mixture. Silicon and aluminium sources were utilised completely, resulting in high yield and easy adjustment of the Si/Al ratio. The Al-MSPs showed a spherical morphology, high surface area and were active for the liquid-phase Beckmann rearrangement of cyclohexanone to caprolactam.

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How to cite

APA:

Weissenberger, T., Machoke, A., Kolle, J.M., Avadhut, Y., Hartmann, M., & Schwieger, W. (2021). Synthesis and Catalytic Performance of Aluminium-containing Mesoporous, Spherical Silica Particles. Chemie Ingenieur Technik. https://doi.org/10.1002/cite.202000183

MLA:

Weissenberger, Tobias, et al. "Synthesis and Catalytic Performance of Aluminium-containing Mesoporous, Spherical Silica Particles." Chemie Ingenieur Technik (2021).

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