Biomass hydrolysate from autohydrolysis pretreatment was used for furfural production considering it is in rich of xylose, xylo-oligomers, and other decomposition products from hemicellulose structure. By using the vapor-releasing reactor system, furfural was protected from degradation by separating it from the reaction media. The maximum furfural yield of 73% was achieved at 200 °C for biomass hydrolysate without the use of the catalyst. This is because the presence of organic acids such as acetic acid in hydrolysate functioned as a catalyst. According to the results in this study, biomass hydrolysate with a vapor-releasing system proves to be efficient for furfural production. The biorefinery process which allows the separation of xylose-rich autohydrolysate from other parts from biomass feedstock also improves the overall application of the biomass.

自动水解预处理产生的生物质水解产物用于糠醛生产，因为它富含木糖，木糖低聚物和来自半纤维素结构的其他分解产物。通过使用蒸气释放反应器系统，糠醛通过与反应介质分离而得到保护，以防止糠醛降解。在不使用催化剂的情况下，对于生物质水解产物，在200°C下可获得73％的最大糠醛收率。这是因为在水解产物中有机酸如乙酸的存在起催化剂的作用。根据这项研究的结果，具有蒸气释放系统的生物质水解产物被证明对于糠醛生产是有效的。