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生物质高压液化制生物油技术的研究现状及展望
Research status and prospect of biomass high pressure liquefaction technology for bio-oil production
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- DOI:
- 作者:
- 尹连伟，李德军
Yin Lianwei，Li Dejun
- 作者单位:
- 山东合力泰化工有限公司，山东 淄博 256100
Shandong Xintai Liaherd Chemical Industry Co.，Ltd.，Zibo 256100，China
- 关键词:
- 生物质；高压液化；能源危机；生物油
biomass；high pressure liquefaction；energy crisis；bio-oil
- 摘要:
- 摘要：中国是当前世界上最大的石油进口国，巨大的石油进口依赖度严重影响着国内政治、经济和可持续发展。作为农业大国，中国的生物质资源保有量相当大，但目前还没有成熟的技术能够将此类生物质资源加以利用。研发生物质高压液化技术制取生物油，对缓解目前面临的能源危机意义重大。文中概述了世界有关生物质高压液化制取生物油技术开展的相关研究内容，重点分析了液化温度、生物质种类、溶剂性质、停留时间、催化剂和反应气氛等因素在生物质高压液化中的影响，并展望了未来生物质高压液化制生物油技术的发展方向。Abstract: As the world's largest oil importer, the huge dependence on oil imports in Chinahas a serious impact on domestic politics,economy and sustainable development. As an agricultural country, China has a large amount of biomass resources, but there is nomature technology to use such biomass resources. The research and development of biomass high pressure liquefaction technology toproduce bio-oil is of great significance to alleviate the energy crisis. This papersummarized the current research content of biomasshigh pressure liquefaction technology for bio-oil production around the world, analyzed the influences of liquefaction temperature,biomass type, solvent properties, residence time, catalyst and reaction atmosphere on biomass high pressure liquefaction technology,and prospectedthe development direction of biomass high pressure liquefaction technology for bio-oil production in the future.