CAS Key Laboratory of Science and Technology on Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China.
Dalian National Laboratory for Clean Energy, Dalian, 116065, China.
Angew Chem Int Ed Engl. 2019 Aug 26;58(35):12154-12158. doi: 10.1002/anie.201906744. Epub 2019 Jul 26.
The synthesis of renewable jet fuel from lignocellulosic platform compounds has drawn a lot of attention in recent years. So far, most work has concentrated on the production of conventional jet fuels. JP-10 is an advanced jet fuel currently obtained from fossil energy. Due to its excellent properties, JP-10 has been widely used in military aircraft. However, the high price and low availability limit its application in civil aviation. Here, we report a new strategy for the synthesis of bio-JP-10 fuel from furfuryl alcohol that is produced on an industrial scale from agricultural and forestry residues. Under the optimized conditions, bio-JP-10 fuel was produced with high overall carbon yields (≈65 %). A preliminary economic analysis indicates that the price of bio-JP-10 fuel can be greatly decreased from ≈7091 US$/ton (by fossil route) to less than 5600 US$/ton using our new strategy. This work makes the practical application of bio-JP-10 fuel forseeable.
近年来,从木质纤维素平台化合物合成可再生喷气燃料引起了广泛关注。到目前为止,大多数工作都集中在常规喷气燃料的生产上。JP-10 是一种先进的喷气燃料,目前从化石能源中获得。由于其优良的性能,JP-10 已被广泛应用于军用飞机。然而,其高价格和低可用性限制了其在民用航空中的应用。在这里,我们报告了一种从糠醇合成生物 JP-10 燃料的新策略,糠醇可以从农业和林业残留物在工业规模上生产。在优化条件下,生物 JP-10 燃料的总碳收率(≈65%)较高。初步的经济分析表明,使用我们的新策略,生物 JP-10 燃料的价格可以从化石路线的约 7091 美元/吨大幅降低到 5600 美元/吨以下。这项工作使生物 JP-10 燃料的实际应用成为可能。