低碳化学与化工2025，Vol.50Issue(1)：13-19,7.DOI:10.12434/j.issn.2097-2547.20240152
费托合成直接制航空煤油中双功能催化剂的研究进展
Research progress on bifunctional catalysts for direct synthesis of jet fuel from Fischer-Tropsch synthesis
摘要
Abstract
Fischer-Tropsch synthesis(FTS)can directly convert syngas derived from biomass into jet fuel,making it one of the most promising technologies for producing bio-based jet fuel.However,the selectivity of jet fuel in direct FTS is limited by the Anderson-Schulz-Flory(ASF)distribution law,posing a significant challenge in improving selectivity of jet fuel.Bifunctional catalysts,which couple FTS active centers with zeolite acid centers,enable the relay of CO hydrogenation with secondary reactions such as hydrocracking and isomerization,effectively controlling the selectivity for specific fractions.The mechanisms of bifunctional catalysts were introduced,and the reaction performances reported in existing studies were compared.The synthetic strategy and structure-performance relationship in different catalytic systems were emphasized,including the size effect,pore structure and acidity control of zeolites,as well as promoter effect.An outlook on the application of bifunctional catalysts for direct synthesis of jet fuel from FTS was provided.关键词
费托合成/航空煤油/双功能催化剂Key words
Fischer-Tropsch synthesis/jet fuel/bifunctional catalysts分类
化学工程引用本文复制引用
刘津旭,吕帅帅,李红伟,周秋明,牛丛丛,徐润,李新刚..费托合成直接制航空煤油中双功能催化剂的研究进展[J].低碳化学与化工,2025,50(1):13-19,7.基金项目
国家重点研发计划(2021YFE0191200). （2021YFE0191200）
