| 杨怡萌,李蕊佟,刘雨欣,袁紫亮,鲍依稀,伊远学.化学通报,2025,88(11):1173-1184. |
| 液态生物燃料5-乙氧基甲基糠醛的合成研究进展 |
| Research Progress on the Synthesis of Liquid Biofuel 5-Ethoxymethylfurfural (EMF) |
| 投稿时间：2025-06-23 修订日期：2025-08-04 |
| DOI： |
| 中文关键词: 液态生物燃料 催化 5-羟甲基糠醛 5-乙氧基甲基糠醛 碳水化合物 |
| 英文关键词:Liquid biofuel Catalyst 5-Hydroxymethylfurfural 5-Ethoxymethylfurfural Carbohydrate |
| 基金项目:重庆市自然科学基金面上项目(CSTB2022NSCQ-MSX1015)、重庆市教委科学技术研究计划青年项目(KJQN202301616)和重庆第二师范学院2024年大学生科研项目(KY20240044)资助 |
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| 中文摘要: |
| 液态生物燃料5-乙氧基甲基糠醛(EMF),具有可再生性、环境友好性和可降解性等优点,被认为是新一代具有重要潜力的生物质液体燃料和精细化学品。它有望替代传统化石燃料用于生产生活,有助于减少化石能源的依赖,推动清洁能源的发展,助力达成“双碳”目标和传统工业绿色可持续转型。本文对近年来催化生物质转化直接制备液态生物燃料5-乙氧基甲基糠醛的研究情况进行概述和总结,重点阐述了均相、非均相催化体系中催化果糖原料和5-羟甲基糠醛(HMF)原料转化制备EMF的特点和优势。由于HMF可由果糖酸催化制备,且HMF稳定性更差,因此果糖一锅法合成EMF可能是比HMF醚化制备EMF更具应用价值的方法。最后,对液态生物燃料EMF的未来发展进行展望,以期寻找到更合适的液态生物燃料制备方法。 |
| 英文摘要: |
| 5-Ethoxymethylfurfural (EMF), a liquid biofuel, it has the advantages of renewability, environmental friendliness and biodegradability, marking it as a promising new-generation biomass liquid fuel and fine chemical with significant potential. It"s poised to supplant traditional fossil fuels in industrial and daily applications, curbing reliance on non-renewables, advancing clean energy initiatives, and steering industries towards "dual carbon" and sustainable practices of traditional industries. This article provides an overview and summary of the research progress on the direct preparation of liquid biofuel 5-ethoxymethylfurfural from biomass conversion in recent years, with a focus on the characteristics and advantages of catalyzing the conversion of fructose and 5-hydroxymethylfurfural (HMF) to EMF in both homogeneous and heterogeneous systems. Given HMF catalytic conversion from fructose and its lower stability, one-pot EMF synthesis from fructose appears more promising than HMF etherification. Finally, we discuss future prospects to identify optimal strategies in order to find more suitable methods for liquid biofuel EMF production. |
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