Jet fuel containing ligand-protecting energetic nanoparticles: A case study of boron in JP-10

被引：61

作者：

E, Xiu-tian-feng ^{[1
,2
]}

Zhi, Xiaomin ^{[1
,3
]}

Zhang, Yamin ^{[1
]}

Li, Chuanxi ^{[1
]}

Zou, Ji-Jun ^{[1
,2
]}

Zhang, Xiangwen ^{[1
,2
]}

Wang, Li ^{[1
,2
]}

机构：

[1] Tianjin Univ, Sch Chem Engn & Technol, Minist Educ, Key Lab Green Chem Technol, Tianjin 300072, Peoples R China

[2] Collaborat Innovat Ctr Chem Sci & Engn Tianjin, Tianjin 300072, Peoples R China

[3] Beijing Power Machinery Res Inst, Beijing 100074, Peoples R China

来源：

CHEMICAL ENGINEERING SCIENCE | 2015年 / 129卷

基金：

中国国家自然科学基金;

关键词：

High-density fuel; Liquid propellant; Boron nanoparticles; JP-10; Surface modification; PD-B/GAMMA-AL2O3 AMORPHOUS CATALYST; HYDROCARBON FUELS; TRICYCLOPENTADIENE; DICYCLOPENTADIENE; HYDROGENATION; COMBUSTION; ISOMERIZATION; REARRANGEMENT; NANOCRYSTALS; CRACKING;

D O I：

10.1016/j.ces.2015.02.018

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Energetic particles have been used in solid propellant to increase the energy content, but for liquid fuel, the addition of such particles is still challenging because of severe particle precipitation. Here we demonstrate the possibility of adding surface-modified boron nanoparticles (NPs) in jet fuel JP-10. Trioctylphosphine oxide is very effective to stabilize NPs by inhibiting the contact and agglomeration. After 6 weeks, 12.7 wt% NPs are still dispersed in fuel, which increases the density and volumetric energy horn 0.93 g/mL and 394 MJ/L to 0.98 g/mL and 43.4 MJ/L, respectively. The suspension flows freely like liquid fuel and has relatively low viscosity at low temperature. (C) 2015 Elsevier Ltd. All rights reserved,

引用

页码：9 / 13

页数：5

共 24 条

[1] Preparation and properties of hydrocarbon dispersible HZSM-5 nanocrystals for quasi-homogeneous catalytic cracking of n-dodecane [J].