Fuel ( IF 6.7 ) Pub Date : 2023-07-28 , DOI: 10.1016/j.fuel.2023.129278
Bingbing Qiu , Jicheng Shi , Wei Hu , Jian Gao , Sitong Li , Huaqiang Chu
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Furfural is an important platform chemical, and the hydrothermal conversion of biomass to produce furfural is a research hotspot at present. The ideal carbohydrate for furfural production comes from biomass rich in hemicellulose. In this review, the latest progress of furfural production by biomass hydrolysis was summarized, and the influencing factors of furfural yield were analyzed in detail. In addition, the new catalysts and solvent system developed recently were also reviewed. Catalysts and solvent systems are classified. The synergistic effect of different catalysts and solvent systems on furfural production was elaborated. The reaction mechanism for the production of furfural from biomass was described in terms of kinetics and reaction pathways. However, among the numerous laboratory research results, it is necessary to further analyze its economy and explore the catalytics and solvent systems which are suitable for industrial production. This review has certain reference significance for the industrial production of furfural.
中文翻译:
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高效生产生物质糠醛的水热液化系统的构建:溶剂、催化剂和机理
糠醛是一种重要的平台化学品,生物质水热转化生产糠醛是目前的研究热点。糠醛生产的理想碳水化合物来自富含半纤维素的生物质。本文综述了生物质水解生产糠醛的最新进展,并详细分析了糠醛收率的影响因素。此外,还对近期开发的新型催化剂和溶剂体系进行了综述。催化剂和溶剂系统被分类。阐述了不同催化剂和溶剂体系对糠醛生产的协同作用。从动力学和反应途径描述了生物质生产糠醛的反应机理。然而,在众多的实验室研究成果中,有必要进一步分析其经济性,探索适合工业化生产的催化剂和溶剂体系。该综述对糠醛的工业化生产具有一定的参考意义。