Experimental Study on the Thermodynamic Properties of Thermites

Hui Ping Lv; Gong Pei Pan; Xin Chen; Hou He Chen; Chen Guang Zhu; Guo Sheng Liu

doi:10.4028/www.scientific.net/AMR.550-553.2777

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 550-553Experimental Study on the Thermodynamic Properties...

Experimental Study on the Thermodynamic Properties of Thermites

Abstract:

In order to study the thermites systematically, six different thermites were chosen and prepared, then the thermodynamic properties were measured. It was found that Mg+MnO₂, Al+Fe₃O₄ and Mg+CuO combusted steadily and slowly, while Mg+MnO₂ had a high combustion temperature; Mg+CuO, Mg+Fe₃O₄ and Mg+MnO₂ had lower starting reaction temperature, higher releasing heat, and reacted easily; Mg+MnO₂, Mg+CuO and Al+CuO had higher combustion heat and complete combustion capacity. Mg+MnO₂ and Mg+CuO are two ideal thermites, have bright practical application prospect.

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Periodical:

Advanced Materials Research (Volumes 550-553)

Pages:

2777-2781

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.550-553.2777

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Online since:

July 2012

Authors:

Hui Ping Lv, Gong Pei Pan, Xin Chen, Hou He Chen, Chen Guang Zhu, Guo Sheng Liu

Keywords:

Combustion Heat, Combustion Temperature, Thermite

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