An investigation on eutectic binary phase diagram of volatilizable energetic materials by high pressure DSC

Shao, Ying-Hui; Ren, Xiaoning; Liu, Ziru

doi:10.1007/s10973-009-0620-4

Cited by 8 publications

(1 citation statement)

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“…The downward peaks indicated a heat release, and the enclosed area was proportional to the enthalpy change of the sample. The initial melting temperature, Tonset, and the peak temperature, Tpeak, can be obtained from DSC spectra [3,4].For the system with a eutectic melting point there are a variety of the physical meaning for the points of Tonset and Tpeak [5,6]. In this paper, when the heating up of the solid samples of BHT mixture, the first endothermic peak, Tonset, is considered as the temperature of eutectic composition, The Tpeak, the temperature of the second peak is considered as the melting temperature of the measured samples, as shown in Fig.…”

Section: Principlementioning

confidence: 99%

The Phase Diagram of Butylated Hydroxytoluene and Paracresol System

Wang

Hou

Liu

et al. 2013

AMR

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The phase diagram was experimentally determined by measuring the melting process for butylated hydroxytoluene (BHT)/paracresol system with differential scanning calorimeter (DSC). It was confirmed that this system is a binary eutectic system. Experimental results showed that the binary system is completely miscible in the liquid state and completely immiscible in the solid state. The compositions of the eutectic point were 28.37/ 71.63(BHT /Paracresol, mass percent) in the T-X phase diagram. The phase diagram data was modeled by different models, and it was found that Wilson model give better description of the experimental data.

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