本实验室关于通过利用木质素残渣燃烧产生的热能将废水通过废水全蒸发(FEW)工艺蒸发成冷凝水和热蒸汽的概念来降低干法生物炼制过程中废水排放和淡水输入的论文在Waste Management发表。本文的第一作者单位为石河子大学。王雅第一作者，通讯作者为鲍杰。合作作者包括张斌（华东理工大学）、刘修才（上海凯赛生物技术有限公司）。

Ya Wang, Bin Zhang, Xiucai Liu, Jie Bao*. Balanced water and heat energy recycling by full evaporation of wastewater (FEW) in dry biorefining processes of lignocellulose biomass. Waste Management, 2025, 193, 307-316.

Abstract Lignocellulosic bioreffnery technology requires minimum energy consumption and wastewater generation to overcome challenges in industrial applications. This study established a rigorous model and a comprehensive physical property database of dry bioreffning process on Aspen Plus platform for production including L-lactic acid, citric acid, sodium sugar acids, amino acid, and ethanol based on the experimental data. Full evaporation of wastewater (FEW) approach was proposed to completely replaced the external steam supply, and signiffcantly reduced the freshwater input by 67% ~ 85% and wastewater generation by 64% ~ 89%, depending on the speciffc products. The carbon–neutral heat energy from lignin residue combustion generates an extra heat output of 1.098 ~ 4.772 GJ per ton of dry wheat straw (DW) after all the heat energy needs of the bioreffnery process and FEW treatments are satisffed, equivalent to a reduction of 0.219 ~ 0.952 kg CO₂ eq/kg DM emission. This study provided a self-consistent solution for water and energy balance in bioreffnery processes.

Keywords: dry bioreffning, lignocellulose biomass, full evaporation of wastewater (FEW), carbon negative, Aspen Plus