effect of hydrothermal treatment on structural and catalytic properties of [cta]-mcm-41 silica

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2018
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Abstract
The [CTA]-MCM-41 hybrid silica is a useful and simply prepared heterogeneous basic catalyst for the transesterification reaction. Here, the effect of hydrothermal treatment during catalyst preparation was investigated, with the aim of improving the structural stability of this catalyst during the reaction. It was observed that the hydrothermal step led to the formation of a material with a higher degree of organization and a greater wall thickness, which improved its structural stability. However, the catalyst prepared using this treatment presented lower catalytic activity, due to the presence of fewer active sites.
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zapelini2018materialseffect Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors ;Iago W. Zapelini;Laura L. Silva;Dilson Cardoso
Journal Nature Materials
Year 2018
DOI
10.3390/ma11050860
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