中文摘要：

综述了作者所在科研组利用水热技术转化生物质成高附加值化工原料的一些最新进展。着重介绍了利用碳水化合物、木质纤维素、纤维素生物质以及生物柴油的副产物甘油产各种有机酸的研究进展,讨论了水热转化的机理和在水热转化中天然碳水化合物各组分之间的相互影响。最后介绍了中试规模连续水热反应系统利用植物源生物质生产乙酸的进展情况。

英文摘要：

This article gives an overview of some recent advances in our research of hydrothermal conversion of biomasses, including mainly the production of low molecular weight carboxylic acids, such as acetic acid, lactic acid and formic acid from carbohydrate, lignocellulosic and cellulose biomasses, as well as glycerin, the by-product from bio-diesel fuel manufacturing process. Some mechanism of the hydrothermal conversion and the mutual effects of natural carbohydrate biomasses in hydrothermal reactions are also discussed. Additionally, the development of acetic acid production from plant-biomass via a pilot-scale continuous hydrothermal reaction system is presented.