CIESC Journal ›› 2024, Vol. 75 ›› Issue (4): 1167-1182.DOI: 10.11949/0438-1157.20231127

• Reviews and monographs • Previous Articles     Next Articles

Research progress on endothermic nanofluid fuels

Zhouyang SHEN(), Kang XUE(), Qing LIU, Chengxiang SHI, Jijun ZOU, Xiangwen ZHANG, Lun PAN()   

  1. School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
  • Received:2023-11-01 Revised:2024-01-04 Online:2024-06-06 Published:2024-04-25
  • Contact: Kang XUE, Lun PAN

吸热型纳米流体燃料研究进展

申州洋(), 薛康(), 刘青, 史成香, 邹吉军, 张香文, 潘伦()   

  1. 天津大学化工学院,天津 300072
  • 通讯作者: 薛康,潘伦
  • 作者简介:申州洋(1999—),男,硕士研究生,szy_0315@tju.edu.cn
  • 基金资助:
    国家自然科学基金项目(22222808)

Abstract:

Endothermic nanofluid fuel is a new type of fuel that has the potential to solve the problem of overheating hypersonic aircraft engines. In order to explore the cracking performance of endothermic nanofluid fuel and provide reference for subsequent research, this article first introduces the dispersion stability mechanism of nanofluid fuel and outlines its preparation and methods to improve stability. Secondly, the research progress on the cracking of endothermic nanofluid fuels is reviewed. The key factors affecting cracking are analyzed from various aspects such as nano additives, organic protective ligands, reaction mechanisms and pathways. Finally, the future development trend of endothermic nanofluid fuels is proposed.

Key words: fuel, surfactants, dispersion stability, nanoparticles, catalytic cracking, catalytic mechanism

摘要:

吸热型纳米流体燃料是一种有潜力解决高超声速飞行器发动机过热问题的新型燃料。为探究吸热型纳米流体燃料的裂解性能,并为后续研究提供参考,首先介绍了纳米流体燃料的分散稳定性机理,并概述了其制备及提高稳定性的方法;其次,综述了吸热型纳米流体燃料的裂解研究进展,从纳米添加剂、有机保护配体及反应机理和路径等多方面分析了影响裂解的关键因素;最后对吸热型纳米流体燃料的未来发展趋势提出展望。

关键词: 燃料, 表面活性剂, 分散稳定性, 纳米粒子, 催化裂解, 催化机理

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