Abstract Due to the limitations on carbon emissions, many countries are seeking potential clean, renewable and sustainable energy and fuels. Conversion of lignocellulose biomass to liquid fuel is one of the research hotpots because biomass is a renewable and sustainable resource. This paper outlines an attractive strategy for the production of liquid transport fuels from lignocellulose biomass. Specifically, hemicellulose and cellulose are converted to C5 and C6 alkanes (bio-gasoline) and C8–C15 alkanes (aviation fuel) via C5/C6 platform molecules, and lignin is converted to arenes and cyclanes via phenolic monomers and dimers through hydrodeoxygenation. The focus is to review the state-of-the-art technologies for the preparation of platform molecules, the synthesis of light/heavy alkanes, lignin depolymerization and catalytic hydrodeoxygenation. In addition, major challenges and promising prospects are also pointed out for the future development of the conversion of lignocellulose biomass to liquid transport fuels.

中文翻译：

---

通过综合精炼策略将木质纤维素生物质转化为液体运输燃料的综述

摘要 由于碳排放的限制，许多国家都在寻求潜在的清洁、可再生和可持续的能源和燃料。将木质纤维素生物质转化为液体燃料是研究热点之一，因为生物质是一种可再生和可持续的资源。本文概述了一种从木质纤维素生物质生产液体运输燃料的有吸引力的策略。具体而言，半纤维素和纤维素通过 C5/C6 平台分子转化为 C5 和 C6 烷烃（生物汽油）和 C8-C15 烷烃（航空燃料），木质素通过酚类单体和二聚体通过加氢脱氧转化为芳烃和环烷烃。重点是回顾平台分子的制备、轻/重烷烃的合成、木质素解聚和催化加氢脱氧的最先进技术。