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Engineering Review : International journal for publishing of original researches from the aspect of structural analysis, materials and new technologies in the field of mechanical engineering, shipbuilding, fundamental engineering sciences, computer sciences, electrical engin, Vol. 41 No. 3, 2021.

Original scientific paper

https://doi.org/10.30765/er.1554

Thermochemical conversion of plant biomass in the energotechnological complex with heat recovery

Mykola Zablodskiy ; Department of Electrical Engineering, Electromechanics and Electrotechnology, National University of Life and Environmental Sciences of Ukraine, Heroyiv Oborony st., 15, Kyiv, Ukraine
Andrii Zhyltsov ; Department of Electrical Engineering, Electromechanics and Electrotechnology, National University of Life and Environmental Sciences of Ukraine, Heroyiv Oborony st., 15, Kyiv, Ukraine
Ivan Radko ; Department of Electrical Engineering, Electromechanics and Electrotechnology, National University of Life and Environmental Sciences of Ukraine, Heroyiv Oborony st., 15, Kyiv, Ukraine
Viktor Trokhaniak ; Department Heat and Power Engineering, National University of Life and Environmental Sciences of Ukraine, Heroyiv Oborony st., 15, Kyiv, Ukraine
S. Pugalendhi ; Department of Renewable Energy Engineering, Tamil Nadu Agricultural University, Coimbatore 641 003, India
P. Subramanian ; Department of Renewable Energy Engineering, Tamil Nadu Agricultural University, Coimbatore 641 003, India

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Abstract

Basic performance principles of the energotechnological complex used for thermochemical conversion of plant biomass with the influence of a magnetic field and high recovery of spent heat carrier energy have been developed. The concurrent saturation of a spent heat carrier in a loading bunker with the steam from humid biomass aimed at using a certain part of a spent heat carrier, which is clear from oxygen and nitrogen oxide, and moisture in thermochemical recovery has been considered as an important aspect of recuperation processes. A mathematical model has been developed and the results of numerical simulation have been presented for determining the distribution of temperature, velocity and pressure fields in a loading bunker. Prospective assessment of the engineering solutions developed for heat energy recovery of a double-flow spent heat carrier has been conducted.

Keywords

thermochemical conversion; biomass; thermodynamic models; recovery; numerical simulation

Hrčak ID:

267165

URI

https://hrcak.srce.hr/267165

Publication date:

20.12.2021.

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