https://oldena.lpnu.ua/handle/ntb/39893| Title: | Research of the hydrodynamic and thermodynamic modes of vortex granulator’s operation for obtaining of porous ammonium nitrate |
| Authors: | Artyukhov, Artem Vedmedera, Volodymyr Kremnyev, Oleksandr |
| Affiliation: | Sumy State University |
| Bibliographic description (Ukraine): | Artyukhov A. Research of the hydrodynamic and thermodynamic modes of vortex granulator’s operation for obtaining of porous ammonium nitrate / Artem Artyukhov, Volodymyr Vedmedera, Oleksandr Kremnyev // Litteris et Artibus : proceedings of the 5th International youth science forum, November 26–28, 2015, Lviv, Ukraine / Lviv Polytechnic National University. – Lviv : Lviv Polytechnic Publishing House, 2015. – P. 346–349. – Bibliography: 3 titles. |
| Conference/Event: | Litteris et Artibus |
| Issue Date: | 2015 |
| Publisher: | Lviv Polytechnic Publishing House |
| Country (code): | UA |
| Place of the edition/event: | Lviv |
| Keywords: | porous ammonium nitrate vortex granulator hydro- and thermodynamics |
| Number of pages: | 346-349 |
| Abstract: | The work purpose – studying of regularities of distribution of the humidified granules of porous ammonium nitrate in working space of the vortex granulator and thermodynamic conditions of processing of granules in a vortex gas flow. We carried out analysis of the influence of the velocity components of the gas stream on a trajectory of its movement in the working space of the vortex granulator. Features of distribution of granules on device height are investigated. The analysis of results of measurement of temperature fields in the vortex granulator (single-phase and two-phase flow) is submitted. Received results of researches will allow to develop mechanisms to control the movement of granules in the working space of the vortex granulating equipment and kinetics of removal of moisture from them. |
| URI: | https://ena.lpnu.ua/handle/ntb/39893 |
| References (International): | [1] A. E. Artyukhov, A. S. Fursa, K. V. Moskalenko, "Classification and separation of granules in vortex granulators", Chemical and Petroleum Engineering, vol. 51, Nos. 5–6, pp.311-318, Sept. 2015. [2] A. Artyukhov, V. Sklabinskyi, "Theoretical analysis of granules movement hydrodynamics in the vortex granulators of ammonium nitrate and carbamide production", Chemistry & Chemical Technology, vol.9, No. 2, pp. 175-180, May 2015. [3] A. Artyukhov, V. Sklabinskyi, "Hydrodynamics of gas flow in small-sized vortex granulators in the production of nitrogen fertilizers", Chemistry & Chemical Technology, vol.9, No. 3, pp. 337-342, Sept. 2015. |
| Content type: | Conference Abstract |
| Appears in Collections: | Litteris et Artibus. – 2015 р. |
| File | Description | Size | Format | |
|---|---|---|---|---|
| 127-346-349.pdf | 222.85 kB | Adobe PDF | View/Open |
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