现代化工

现代化工 ›› 2023, Vol. 43 ›› Issue (8) : 44-48,53. DOI: 10.16606/j.cnki.issn0253-4320.2023.08.009

技术进展

醇解法制备生物基化学品乙酰丙酸酯的研究进展

张晶阳, 张为宏, 郑晓阳, 阎振丽, 赵子高, 常春

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Research progress on preparation of biomass-based alkyl levulinate by alcoholysis

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摘要

综述了近年来醇解法制备乙酰丙酸酯的研究进展,分别对生物质直接醇解法、糠醇醇解法和其他原料醇解法进行了总结,重点对催化剂和反应体系的研究进展进行了综述,并对醇解法制备生物基乙酰丙酸酯进行了展望。

Abstract

Latest progress in the preparation of alkyl levulinate by alcoholysis is reviewed.Summarization is performed to direct biomass alcoholysis,furfuryl alcohol alcoholysis and other raw materials alcoholysis.The research progress on catalyst and reaction system is mainly reviewed,and the preparation of bio-based alkyl levulinates by alcoholysis is prospected.