College of Environmental Science and Engineering, Suzhou University of Scienceand Technology

化石能源的巨大消耗和环境意识的提高引发了全球对绿色、低碳和可再生能源的需求。有机固废资源化是实现绿色循环发展的重要内容。生物质废弃物具有存量大、成本低的特点,是解决能源和环境问题的重要可再生材料。作为生物质的主要结构单元,葡萄糖的高效转化利用是生物质废弃物“变废为宝”的关键步骤之一。为推进生物质废弃物向下游化学品高值高质转化,综述了生物质废弃物催化转化的处理过程及其产物特性,并重点总结了生物质主要水解产物葡萄糖催化转化制备果糖及乳酸的研究进展和技术难点。同时,对比了不同催化剂材料和催化条件对葡萄糖生产果糖和乳酸的产率和选择性的影响,分析了不同转化方法的优缺点。针对当前研究领域面临的问题和挑战,提出了重点突破方向,以期为实际有机固废的资源化处理提供指导。

The massive consumption of fossil energy and growing environmental awareness have drivena global demand for green, low-carbon, and renewable energy. Utilizing organic solid waste resourcingis crucial in achieving green and circular development. Biomass waste, with its abundant supply andlow cost, is a valuable renewable material for solving energy and environmental problems. Glucose, themain structure unit of biomass, holds the key to transforming biomass waste into valuable productionsthrough its efficient conversion. To promote the high -value and high -quality conversion of biomasswaste downstream, this paper reviews the processing and production characteristics of catalytic conver⁃sion of biomass waste. It focuses on summarizing the research progress and technical challenges associ⁃ated with the catalytic conversion of glucose, the primary product of biomass hydrolysis, to producefructose and lactic acid. The paper compares the effects of different catalyst materials and reaction con⁃ditions on the yield and selectivity of fructose and lactic acid production from glucose, and analyzes theadvantages and disadvantages of different conversion methods. Finally, the paper proposes key areas forbreakthrough to address the current issues and challenges in the research field, aiming to provide prac⁃tical guidance for the resourceful treatment of organic solid waste.

国家自然科学基金面上资助项目(22278419);苏州市关键核心技术攻关(社会发展)项目(2023ss06)

王雨轩,国芬芬,江志成,等.生物质废弃物催化制备果糖和乳酸研究进展[J].能源环境保护,2024,38(5):115-126.

WANG Yuxuan, GUO Fenfen, JIANG Zhicheng, et al. Research progress on catalytic preparation of fructose andlactic acid from biomass waste[J]. Energy Environmental Protection, 2024, 38(5): 115-126.