木质纤维素预处理技术发展现状及展望

Development Status and Prospect of Lignocellulose Pretreatment Technology

木质纤维素来源广泛,是最丰富的可再生资源,但木质纤维素结构致密、难降解,需要进行预处理。木质纤维素预处理在很大程度上决定了工艺可行性、经济可行性和环境可持续性。讨论了预处理在木质纤维素生物能源回收方面的应用进展,旨在为相关行业实现高效木质纤维素生物转化提供参考。

Lignocellulose comes from a wide range of sources and is the most abundant renewable resource.However,lignocellulose has a dense structure and is difficult to degrade,so pretreatment is required before lignocellulose is utilized.Pretreatment of lignocellulose largely determines technological feasibility,economic feasibility and environmental sustainability.Application progress of pretreatment in bioenergy recovery of lignocellulose was discussed in order to provide reference for related industries to achieve efficient lignocellulose biotransformation.