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文章编号：1672-6987（2026）05-0047-05；DOI：10. 16351/j. 1672-6987. 2026. 05. 005
王永斌，袁 冰* （青岛科技大学 化学与分子工程学院，山东 青岛 266042）
摘 要：提出了以木质素衍生酚类化合物苯酚与 α-蒎烯串联烷基化-加氢脱氧高效合成高密 度燃料的方法。研究了苯酚与 α-蒎烯串联反应的路径，并考察了复合催化剂磷钨酸（HPW）和 钯碳（Pd/C）的用量、反应温度等对反应性能的影响。结果表明，苯酚和 α-蒎烯串联烷基化-加 氢脱氧反应在 180 ℃和 4 MPa H2条件下反应 12 h，苯酚和 α-蒎烯转化率均为 100%，多环烷烃 产物选择性达 73. 3%。获得了密度为 0. 92 g ·mL-1 、热值为 39. 2 MJ ·L-1 的高密度混合环烷 烃产品。该产品同时具有良好的低温性能，−15 ℃时黏度为 99. 6 mm2 ·s -1 ，冰点低于−66 ℃。 有望为直接从 α-蒎烯和木质素衍生酚简单高效地生产高密度燃料提供一条可行途径。
关键词：α-蒎烯；苯酚；生物质高能量密度燃料；串联反应
中图分类号：TQ 517 文献标志码：A
引用格式：王永斌，袁冰 . 苯酚和 α-蒎烯串联烷基化-加氢脱氧制备高密度燃料［J］. 青岛科技 大学学报（自然科学版），2026，47（5）：47-51.
WANG Yongbin， YUAN Bing. Preparation of high-density fuels by one-pot alkylationhydrodeoxygenation of phenol and α -pinene［J］. Journal of Qingdao University of Science and Technology（Natural Science Edition），2026，47（5）：47-51.
Preparation of High-Density Fuels by One-Pot Alkylation-Hydrodeoxygenation of Phenol and α-Pinene
WANG Yongbin，YUAN Bing （College of Chemistry and Molecular Engineering， Qingdao University of Science and Technology， Qingdao 266042， China）
Abstract：In this paper， an efficient method for synthesizing high-density fuels by one-pot alkylation-hydrodeoxygenation of α -pinene and phenol， a lignin model phenolic compound， is proposed. The reaction pathways of one-pot alkylation-hydrodeoxygenation were investigated. The effects of the dosage of phosphotungstic acid （HPW） and Pd/C catalysts， and the reaction temperature on the reaction performance were examined. The results showed that 100% conversion of both α -pinene and phenol and 73. 3% selectivity for polycycloalkanes were achieved when the one-pot reaction was carried out at 180 ℃ and 4 MPa H2 for 12 h. Thus， a mixed cycloalkane product with a density of 0. 92 g · mL-1 and a calorific value of 39. 2 MJ · L-1 was obtained. In addition， this mixed cycloalkane product also exhibited good cryogenic properties， with a kinematic viscosity of 99. 6 mm2 · s -1 at − 15 ℃ and a freezing point lower than − 66 ℃ . The present work provides a promising pathway for the simple and efficient production of high-density fuels from biomass such as α-pinene and lignin-derived phenol.
Key words：α-pinene； phenol； high-density fuel； alkylation； one-pot reaction
收稿日期：2025-11-02
基金项目：国家自然科学基金项目（31870554）.
作者简介：王永斌（1997—），男，硕士研究生 . * 通信联系
