| Autor: |
Fanglin Dai, Junrong Luo, Shenghui Zhou, Xingzhen Qin, Detao Liu, Haisong Qi |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Journal of Bioresources and Bioproducts, Vol 6, Iss 3, Pp 243-253 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
2369-9698 |
| DOI: |
10.1016/j.jobab.2021.04.006 |
| Popis: |
Novel organic-inorganic hybrids were synthesized by using HfCl4 and organic ligand 1H-pyrrole-2, 5-dicarboxylic acid (PDCA) via a simple hydrothermal method. The as-prepared Hf-PDCA were characterized by various techniques, such as electron microscope, N2 adsorption/desorption, and X-ray photoelectron spectroscopy. Among them, the porous and nitrogen-containing Hf-PDCA as heterogeneous acid/base bifunctional catalyst was then applied to the catalytic hydrogenation of furfural to produce furfuryl alcohol (FFA). It exhibited excellent catalytic performance, with high conversion (98.8%) and selectivity (98.5%) by using 2-propanol as hydrogen source under a relatively mild condition. Moreover, the Hf-PDCA has strong stability and durability, and can be recovered after the catalyst reaction. In addition, the Hf-PDCA as catalyst can be extended to fabricate corresponding alcohols by catalytic conversion of other biomass derived aldehydes. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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