Unsupported MoS2-Based Catalysts for Bio-Oil Hydrodeoxygenation: Recent Advances and Future Perspectives
In recent years, unsupported MoS 2 -based catalysts have been reported as promising candidates in the hydrodeoxygenation (HDO) of bio-oil. However, preparing MoS 2 -based catalysts with both high activity and good stability for HDO reaction is still challenging and of great importance. Hence, this m...
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Veröffentlicht in: | Frontiers in chemistry 2022-06, Vol.10, p.928806-928806 |
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Hauptverfasser: | , , , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | In recent years, unsupported MoS
2
-based catalysts have been reported as promising candidates in the hydrodeoxygenation (HDO) of bio-oil. However, preparing MoS
2
-based catalysts with both high activity and good stability for HDO reaction is still challenging and of great importance. Hence, this mini-review is focused on the recent development of unsupported MoS
2
-based HDO catalysts from the understanding of catalyst design. The three aspects including morphology and defect engineering, metal doping, and deactivation mechanism are highlighted in adjusting the HDO performance of MoS
2
-based catalysts. Finally, the key challenges and future perspectives about how to design efficient catalysts are also summarized in the conclusions. |
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ISSN: | 2296-2646 2296-2646 |
DOI: | 10.3389/fchem.2022.928806 |