Dehydration of D-xylose into Furfural Using Sulfonic Acid Modified γ-AI2O3 


Vol. 17,  No. 1, pp. 31-36, Mar.  2011


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  Abstract

All types of γ-Ah03 such as acidic, neutral and basic forms were chemically modified with (3-mercaptopropyl) trimethoxysilane (3-MPTMS) and oxidized by 30 wt% H2O2 solution. As a result, sulfonic acid modified γ-AI2O3 catalysts were obtained. Their formation was achieved more easily by treating 1M HCI solution. Their catalytic performance was tested by dehydration reaction of D-xylose to furfural. The sulfonic acid modified γ-AI2O3 catalysts showed high conversion (>90%) of Dxylose, and the selectivity to furfural was increased with the amount of sulfonic acid anchored on the catalyst.

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  Cite this article

[IEEE Style]

K. EG, K. SB, P. ED, K. SW, "Dehydration of D-xylose into Furfural Using Sulfonic Acid Modified γ-AI2O3," Clean Technology, vol. 17, no. 1, pp. 31-36, 2011. DOI: .

[ACM Style]

Kim EG, Kim SB, Park ED, and Kim SW. 2011. Dehydration of D-xylose into Furfural Using Sulfonic Acid Modified γ-AI2O3. Clean Technology, 17, 1, (2011), 31-36. DOI: .

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한국연구재단 등재학술지