PARTICULARS OF ADSORBENT REGENERATION WITH THE USE OF MICROWAVE ENERGY

Authors

  • Sergey Dobrotvorskiy National Technical University «Kharkov Polytechnic Institute», Department of Technology of Mechanical Engineering and Metal-Cutting Machine Tools http://orcid.org/0000-0003-1223-1036
  • Ludmila Dobrovolska National Technical University «Kharkov Polytechnic Institute», Department of Technology of Mechanical Engineering and Metal-Cutting Machine Tools http://orcid.org/0000-0001-8318-8552
  • Yevheniia Basova National Technical University «Kharkov Polytechnic Institute», Department of Technology of Mechanical Engineering and Metal-Cutting Machine Tools http://orcid.org/0000-0002-8549-4788
  • Borys Aleksenko National Technical University «Kharkov Polytechnic Institute», Department of Technology of Mechanical Engineering and Metal-Cutting Machine Tools http://orcid.org/0000-0001-9680-9370

DOI:

https://doi.org/10.14311/AP.2019.59.0012

Keywords:

dryer, microwave radiation, regeneration, computer model

Abstract

Energy conservation issues are acute in the world. Compressed air is widely used in the modern industrial production. The production of compressed air is a very energy-intensive process, since most of the energy, which is expended by the compressor, passes into the energy of heating. Compressed air cannot be used in modern production without a prior drying and cleaning. Industrial dryer’s air losses is up to 20% of compressed air additionally. Therefore, the issue of saving air during its drying stage is important. In the presented article, the thermal and aerodynamic processes that occur in the classical adsorption tower with the most modern design are considered. The processes that occur in the adsorption column with the microwave regeneration of the adsorbent are also considered. A comparative analysis of these constructions from the point of view of energy saving is made.

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Author Biographies

  • Sergey Dobrotvorskiy, National Technical University «Kharkov Polytechnic Institute», Department of Technology of Mechanical Engineering and Metal-Cutting Machine Tools
    Doctor of technical sciences, Full Professor, Professor at the Department of mechanical engineering and metal-cutting machine tools of the Educational and scientific institute
  • Ludmila Dobrovolska, National Technical University «Kharkov Polytechnic Institute», Department of Technology of Mechanical Engineering and Metal-Cutting Machine Tools
    Ph.D., Docent, Associate Professor at the Department of technology of mechanical engineering and metal-cutting machine tools of the Educational and scientific institute
  • Yevheniia Basova, National Technical University «Kharkov Polytechnic Institute», Department of Technology of Mechanical Engineering and Metal-Cutting Machine Tools
    PhD, Associate Professor at the Department of technology of mechanical engineering and metal-cutting machine tools of the Educational and scientific institute of mechanical engineering and transport
  • Borys Aleksenko, National Technical University «Kharkov Polytechnic Institute», Department of Technology of Mechanical Engineering and Metal-Cutting Machine Tools
    Postgraduate student at the Department of technology of mechanical engineering and metal-cutting machine tools of the Educational and scientific institute of mechanical engineering and transport of the Educational and scientific institute

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Published

2019-02-28

Issue

Vol. 59 No. 1 (2019)

Section

Articles

How to Cite

Dobrotvorskiy, S., Dobrovolska, L., Basova, Y., & Aleksenko, B. (2019). PARTICULARS OF ADSORBENT REGENERATION WITH THE USE OF MICROWAVE ENERGY. Acta Polytechnica, 59(1), 12-23. https://doi.org/10.14311/AP.2019.59.0012
Received 2018-07-16
Accepted 2018-12-04
Published 2019-02-28