Naturally Nano: Magnetically Separable Nanocomposites from Natural Resources for Advanced Catalytic Applications
The present manuscript describes the use of silk cocoons as a structuring agent for the formation of an iron-based active phase for the controlled oxidation of benzyl alcohol. Different samples were prepared using different calcination temperatures. X-ray diffraction and transmission electron micros...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-11-01
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| Series: | Catalysts |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2073-4344/12/11/1337 |
| Summary: | The present manuscript describes the use of silk cocoons as a structuring agent for the formation of an iron-based active phase for the controlled oxidation of benzyl alcohol. Different samples were prepared using different calcination temperatures. X-ray diffraction and transmission electron microscopy showed a higher proportion of alpha-Fe<sub>2</sub>O<sub>3</sub> phase and a higher global crystallinity at superior calcination temperature. In terms of catalytic activity, the sample treated at 500 °C presented the highest conversion reaching 47%, with selectivity in benzaldehyde of 75.9%. |
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| ISSN: | 2073-4344 |