Study on the thermal behaviors of nano-Al based fuel air explosive

Jing Zhou; Li Ding; Jing An; Yanlong Zhu; Yi Liang

doi:10.1007/s10973-017-6369-2

Study on the thermal behaviors of nano-Al based fuel air explosive

Jing Zhou, Li Ding^*, Jing An, Yanlong Zhu, Yi Liang

^*此作品的通讯作者

Xi'an Modern Chemistry Research Institute

科研成果: 期刊稿件 › 文章 › 同行评审

8 引用（Scopus）

摘要

The thermal behaviors and mechanism of nano-based fuel air explosive (FAE) were investigated by using DSC measurements in different situations and DSC/TG–FTIR–MS coupled technique. The thermal decomposition process of FAE under non-oxidizing environment was analyzed and described. The decomposition of FAE takes place in a multistage complex process. The first process is assigned to volatilization process of the volatile components. With an increase in temperature, isopropyl nitrate starts to break up into alkene and secondary alcohol. In the temperature range of 350–500 °C, the dominant volatile products are hydrocarbon fragments, CO₂ and H₂O. At the same time, the full formulation of FAE and formulation without nano-Al powder were studied and compared. The thermal decomposition of other components in FAE is significantly promoted by nano-Al powder.

源语言	英语
页（从-至）	1111-1116
页数	6
期刊	Journal of Thermal Analysis and Calorimetry
卷	130
期	2
DOI	https://doi.org/10.1007/s10973-017-6369-2
出版状态	已出版 - 1 11月 2017
已对外发布	是

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title = "Study on the thermal behaviors of nano-Al based fuel air explosive",

abstract = "The thermal behaviors and mechanism of nano-based fuel air explosive (FAE) were investigated by using DSC measurements in different situations and DSC/TG–FTIR–MS coupled technique. The thermal decomposition process of FAE under non-oxidizing environment was analyzed and described. The decomposition of FAE takes place in a multistage complex process. The first process is assigned to volatilization process of the volatile components. With an increase in temperature, isopropyl nitrate starts to break up into alkene and secondary alcohol. In the temperature range of 350–500 °C, the dominant volatile products are hydrocarbon fragments, CO2 and H2O. At the same time, the full formulation of FAE and formulation without nano-Al powder were studied and compared. The thermal decomposition of other components in FAE is significantly promoted by nano-Al powder.",

keywords = "FAE, Nano-Al powder, Thermal decomposition process",

author = "Jing Zhou and Li Ding and Jing An and Yanlong Zhu and Yi Liang",

note = "Publisher Copyright: {\textcopyright} 2017, Akad{\'e}miai Kiad{\'o}, Budapest, Hungary.",

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AU - Zhou, Jing

AU - Ding, Li

AU - An, Jing

AU - Zhu, Yanlong

AU - Liang, Yi

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N2 - The thermal behaviors and mechanism of nano-based fuel air explosive (FAE) were investigated by using DSC measurements in different situations and DSC/TG–FTIR–MS coupled technique. The thermal decomposition process of FAE under non-oxidizing environment was analyzed and described. The decomposition of FAE takes place in a multistage complex process. The first process is assigned to volatilization process of the volatile components. With an increase in temperature, isopropyl nitrate starts to break up into alkene and secondary alcohol. In the temperature range of 350–500 °C, the dominant volatile products are hydrocarbon fragments, CO2 and H2O. At the same time, the full formulation of FAE and formulation without nano-Al powder were studied and compared. The thermal decomposition of other components in FAE is significantly promoted by nano-Al powder.

AB - The thermal behaviors and mechanism of nano-based fuel air explosive (FAE) were investigated by using DSC measurements in different situations and DSC/TG–FTIR–MS coupled technique. The thermal decomposition process of FAE under non-oxidizing environment was analyzed and described. The decomposition of FAE takes place in a multistage complex process. The first process is assigned to volatilization process of the volatile components. With an increase in temperature, isopropyl nitrate starts to break up into alkene and secondary alcohol. In the temperature range of 350–500 °C, the dominant volatile products are hydrocarbon fragments, CO2 and H2O. At the same time, the full formulation of FAE and formulation without nano-Al powder were studied and compared. The thermal decomposition of other components in FAE is significantly promoted by nano-Al powder.

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KW - Thermal decomposition process

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Study on the thermal behaviors of nano-Al based fuel air explosive

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