可再生能源2017，Vol.35Issue(6)：791-797,7.
山梨醇水相芳构化转化为航空燃料范围内的碳氢化合物
Production of renewable aviation fuel range hydrocarbons from sorbitol using aqueous phase aromatization
摘要
Abstract
In this paper, under mild reaction conditions, renewable liquid fuels with high contents of aromatics and cyclic-hydrocarbons were synthesized over mechanically mixed zeolite catalysts (Ni/HZSM-5/SBA-15) with bimodal pore strictures by aqueous phase aromatization of biomass-derived sorbitol. Characterization techniques of N2 adsorption-desorption, X-ray diffraction (XRD), transmission electron microscopy (TEM) and NH3 temperature-programmed desorption (NH3-TPD) were used to study the textural properties, phase compositions, acid behavior and morphologies of the catalysts. The test results showed that the liquid fuel yield of 42.0%with aromatics content of 69.7%was achieved at 320℃, and the oil yield further increased to 61.3%at reaction temperatures up to 360℃. The synthetic hydrocarbons, mainly consisting of cycloalkanes, branched-alkanes and aromatics, would be used as additives of renewable aviation fuels after simply upgrading by hydrodeoxygenation (HDO).关键词
山梨醇/水相芳构化/生物航油/芳烃/环烷烃/分子筛Key words
sorbitol/aqueous phase aromatization/renewable aviation fuel/aromatic/cyclic hydrocarbon/zeolite分类
能源科技引用本文复制引用
仇松柏,翁育靖,蔡建坤,刘丽婷,马隆龙,王铁军..山梨醇水相芳构化转化为航空燃料范围内的碳氢化合物[J].可再生能源,2017,35(6):791-797,7.基金项目
国家自然科学基金项目(21306195,51476176). （21306195,51476176）
