Furfural Reduction via Hydrogen Transfer from Supercritical Methanol
Fei Ma , Hengli Li , Jiuxing Jiang
Chemical Research in Chinese Universities ›› 2019, Vol. 35 ›› Issue (3) : 498 -503.
Furfural derived from biomass hemicelluloses is an important intermediate for biofuels and chemicals. In order to further upgrade, furfural is usually reduced into 2-methyl furan that is more stable and useful. In this work, furfural was reduced by CuZnAl, CuMgAl, Cu2Cr2O5, CuNiAl as catalysts in a supercritical methanol without external H2 source. The best yield of 2-methyl furan was achieved among the H2 free furfural process reported as high as 74%. And the catalytic behaviors were discussed under different catalysts and temperatures conditions.
Furfural / 2-Methyl furan / Supercritical methanol
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