Issue |
MATEC Web Conf.
Volume 115, 2017
XXXIII Siberian Thermophysical Seminar (STS-33)
|
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Article Number | 08016 | |
Number of page(s) | 4 | |
Section | Chapter 8 Heat and mass transfer at phase changes and low-temperature thermophysics | |
DOI | https://doi.org/10.1051/matecconf/201711508016 | |
Published online | 10 July 2017 |
The experimental investigations of peculiarities of metalorganic compounds sublimation
1 Kutateladze Institute of Thermophysics, 630090 Novosibirsk, 1 Lavrent’iev ave., Russia
2 Nikolaev Institute of Inorganic Chemistry, 630090 Novosibirsk, 3 Lavrent’iev ave., Russia
* Corresponding author: luka@itp.nsc.ru
The paper presents the results of experimental investigations of convective heat and mass transfer by sublimation of a single particle of metallorganic compounds mixture in an argon flow. The gas temperature is 180-290 ºС, the flow velocity is up to 2 m/s. The influence of the Zr(dpm)4 and Y(dpm)3 proportions on the characteristics of the transport processes was considered. An increase in the fraction of the more fusible component reduces the temperature of the particle during the sublimation process.
© The Authors, published by EDP Sciences, 2017
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