Development of an Equipment Model in Chlorine Liquefaction Process

Abstract:

The article describes the development of a mathematical model for a condenser-evaporator, which occupies a central position in chlorine liquefaction process. The model describes the key processes in the equipment unit: freon evaporation, chlorine condensation, change in freon level and in equipment pressure. The model is based on the equations characterizing the processes mentioned above, which makes it possible to use the model for design and calculations of non-contact heat transfer equipment with phase transitions of heat carriers of various characteristics. The simulation was carried out with the aim of further development of a condenser-evaporator control system.

• Periodical: Key Engineering Materials (Volume 769)
• Pages: 371-376
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.769.371
• Online since: April 2018
• Authors: Elena Alexandrovna Muravyova*, Alexander Ivanovich Kubryak
• Keywords: Condenser-Evaporator, Evaporation, Freon, Mathematical Modeling, Refrigerating Machines

References

[1] Dependence of the boiling point of freons on pressure [Electronic resource] - URL: http://www.xiron.ru/content/view/10/27/ (reference date: 05.03.2017).

[2] Thermal conductivity, heat capacity, properties of freon [Electronic resource] - URL: http://thermalinfo.ru/svojstva-gazov/organicheskie-gazy/teploprovodnost-teploemkost-svojstva-freona-22 (reference date: 05.03.2017).

[3] Dependence of the freon saturation temperature on pressure [Electronic resource] - URL: https://masterxoloda.ru/4/zavisimost-temperatury-nasyshheniya-freona-ot-davleniya (reference date: 05.03.2017).

[4] Liquefaction of chlorine [Electronic resource] - URL: http://chem21.info/info/149269/ (reference date: 05.03.2017).

[5] N.L. Glinka, General Chemistry, Textbook for high schools, Chemistry, (1988).

[6] E. Muraveva, A. Sagdatullin, A. Emekeev, Applied Mechanics and Materials. 756 (2015) 633–639.

[7] E. Muraveva, K. Solovev, O. Soloveva, R. Sultanov, P. Charikov, Key Engineering Materials. 685 (2016) 816–822.

DOI: 10.4028/www.scientific.net/kem.685.816

[8] E. Muraveva, S. Fedorov, A. Bondarev, R. Kadyrov, E. Shulaeva, Indian Journal of Science and Technology. 8 (2015) 1–8.

[9] M. Sharipov, E. Muraveva, K. Bagrov, A. Kayashev, Proc. of the 11th Int. Symp, (Moscow: Peoples Friendship University of Russia), (2014).

[10] A. Kayashev, M. Sharipov, E. Muraveva, K. Bagrov, Proc. of the 12th All-Russ. Conf. on Control Problems ARCCP-2014 (Moscow: The V A Trapeznikov Institute of Control Sciences), (2014).