醋酸作为代表在简历油在场的羧基的酸的模型混合物被选择。这个工作集中为简历汽油与乙醇醋酸共同击碎生产。象粗略的汽油阶段的选择和作文一样的反应物的变换上的反应温度和压力的影响被调查。增加的反应温度有益于反应物的变换并且密封了裂开,这被发现生产了更高粗略的汽油收益。在 400 敤?
Abstract Acetic acid was selected as the model compound representing the carboxylic acids present in bio-oil. This work focuses the co-cracking of acetic acid with ethanol for bio-gasoline production. The influences of reaction temperature and pressure on the conversion of reactants as well as the selectivity and Conaposition of the crudegasoline phase were investigated. It was found that increasing reaction temperature benefited the conversion of reactants and pressurized cracking produced a higher crude gasoline yield. At 400 ℃ and 1 MPa, the conversion of the reactants reached over 99% and the selectivity of the gasoline phase reached 42.79% (by mass). The gasoline phase shows outstanding quality, with a hydrocarbon content of 100%.