能源研究与管理2025，Vol.17Issue(2)：1-8,8.DOI:10.16056/j.2096-7705.2025.02.001
生物质水热液化与加氢脱氧升级产交通燃料:进展与展望
Hydrothermal Liquefaction and Hydrodeoxygenation Upgrading Technologies to Convert Biomass into Transportation Fuels:Progress and Prospects
摘要
Abstract
In order to deeply explore the large-scale production of energy-dense and safe transportation fuels from carbon-neutral biomass renewable resources,the research status and existing technical bottlenecks of biomass hydrothermal liquefaction technology,bio-crude oil hydrodeoxygenation upgrading technology,and the application status of upgraded bio-based fuels in the transportation industry were systematically summarized.The results show that,the efficiency of biomass-to-oil can be improved by optimizing hydrothermal liquefaction parameters,but it still faces the challenge of large-scale continuous application.The hydrodeoxygenation upgrading of bio-crude oil faces problems such as high dependence on high-pressure exogenous hydrogen and easy deactivation of catalysts.In addition,there is a lack of systematic research on the combustion behavior of bio-based fuels and their application standards in the transportation industry,which has hindered their application in the transportation field.On this basis,it is proposed that the development of continuous reactors and system integration are the basis of industrialization,In-situ hydrogen source strategy and innovation of new anti-coking catalyst system are the core driving forces of hydrodeoxygenation,the multi-technology coupling upgrade of bio-crude oil can expand product adaptability,the full-chain technical economy and carbon footprint assessment is the decision-making support,and the construction of a bio-based fuel standard system is the application guarantee.These are the future development directions of large-scale production of green and low-carbon transportation fuels from biomass,which can provide technical reference for China to establish a future energy industry system.关键词
生物质/水热液化/生物原油/交通运输燃料/加氢脱氧/碳评估Key words
biomass/hydrothermal liquefaction(HTL)/bio-crude oil/transportation fuels/hydrodeoxygenation(HDO)/carbon assessment分类
能源与动力引用本文复制引用
阙志刚,石金明,艾仙斌,蒋海伟,徐春保..生物质水热液化与加氢脱氧升级产交通燃料:进展与展望[J].能源研究与管理,2025,17(2):1-8,8.基金项目
江西省赣鄱俊才支持计划-主要学科学术和技术带头人项目(20232BCJ23007,20243BCE51126) （20232BCJ23007,20243BCE51126）
江西省国际科技合作专项项目(20244BDF60009) （20244BDF60009）
江西省科学院省级科技计划项目包干制试点示范项目(2022YSBG50010,2022YJC1003,2023YSTZX02,2023YSBG21009,2022YSBG21013) （2022YSBG50010,2022YJC1003,2023YSTZX02,2023YSBG21009,2022YSBG21013）
江西省重点研发计划项目(20201BBE51013,20202BBGL73117) （20201BBE51013,20202BBGL73117）
南昌市重点实验室项目(2021-NCZDSY-020) （2021-NCZDSY-020）
