Tantalum compounds as heterogeneous catalysts for saccharide dehydration to 5-hydroxymethylfurfural
Tantalum compounds as heterogeneous catalysts for saccharide dehydration to 5-hydroxymethylfurfural
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DOI：
10.1039/c0cc05138a
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发表时间：
2011-01-01
影响因子：
4.9
通讯作者：
Du, Yuguang
中科院分区：
文献类型：
--
作者：
Yang, Fengli;Liu, Qishun;Du, Yuguang
在水-异丁醇两相体系中，一种新型固体酸催化糖脱水生成5-羟甲基呋喃(HMF)，具有较高的催化活性和良好的稳定性。此外，在相同的条件下，用该催化剂对菊芋汁进行提取也取得了较好的效果。
A new solid acid, based on tantalum hydroxide, was used to catalyze saccharide dehydration into 5-hydroxymethylfurfural (HMF) with high catalytic activity and excellent stability in a water-2-butanol biphasic system. Furthermore, good results were also obtained from Jerusalem artichoke juice with the catalyst under the same conditions.