Morphological features of the nanoporous structure in the ammonium nitrate granules at the final drying stage in multistage devices

NO Artiukhova - 2020 - essuir.sumdu.edu.ua
The article investigates the morphological features of the nanoporous structure in the
ammonium nitrate granules obtained by the humidification method, followed by heat …

Fluidized bed dryers in terms of minimizing environmental impact and achieving the sustainable development goals

I Ablieieva, N Artyukhova, J Krmela… - Drying …, 2022 - Taylor & Francis
The current paper aims to find scientifically valid approaches to improving the environmental
safety of technologies for drying grain materials and granular fertilizers. The methodology for …

Encapsulated organic–mineral fertilizers with nanoporous structure

A Yanovska, A Artyukhov, S Vakal, V Vakal… - Applied …, 2022 - Springer
Research to obtain a long-acting encapsulated fertilizer has been carried out. The
performed physicochemical studies confirmed the production of a high-quality phosphate …

[PDF][PDF] Investigation of the convection drying process in a multistage apparatus with a differential thermal regime

J Krmela, NO Artiukhova, AY Artiukhov - 2020 - journalmt.com
This paper describes a search for an optimal organization of the drying agent motion in the
convection dryers. An overview of the main methods on how to reduce the energy …

Hydrodynamic and thermodynamic conditions for obtaining a nanoporous structure of ammonium nitrate granules in vortex granulators

AV Ivaniia, AY Artyukhov, AI Olkhovyk - … August 27-30, 2018, Kyiv, Ukraine, 2019 - Springer
The formation of the developed nanoporous structure on the surface and inside granules of
customary ammonium nitrate, which is used as mineral fertilizers, expands the areas of its …

The investigation of nanoporous structure morphology and elemental composition of organo-mineral fertilizer granules

AY Artiukhov, SV Vakal, HO Yanovska, VY Shkola… - 2020 - essuir.sumdu.edu.ua
The structure of carbamide granules, which are encapsulated with an organic shell, is
studied in this article. A schematic diagram of an experimental setup for producing organo …

Investigation of morphology and composition of the mineral fertilizer granules with nanostructured areas

S Vakal, A Yanovska, V Vakal, T Yarova… - 2020 IEEE 10th …, 2020 - ieeexplore.ieee.org
The study of morphology, crystal structure, and elemental composition of controlled-release
capsulated mineral fertilizers with nanoporous structure was provided in this work. Four …

Ammonium nitrate with nanoporous structure: production methods, phase composition and morphological features of the surface

AE Artyukhov, NO Artyukhova, J Krmela… - Applied …, 2022 - Springer
The article describes a new technology for the formation of nanoporous layers on the
ammonium nitrate granule as a component of an industrial explosive. The main methods of …

Vortex Granulators in Chemical Engineering: Environmental Aspects and Marketing Strategy of Implementation

A Artyukhov, N Artyukhova, J Krmela… - … Environmental Safety in …, 2023 - Springer
This chapter deals with the new methods of harmful emission disposal from waste gases in
the production of granular products, particularly ammonium nitrate. Authors propose to use …

Manufacturing of vortex granulators: simulation of the vortex fluidized bed functioning under the disperse phase interaction in the constrained motion

AY Artiukhov, J Krmela, V Krmelová - 2020 - essuir.sumdu.edu.ua
The work presents the computer simulation results describing the motion of the interacting
particles in a vortex fluidized bed (the constrained motion). The data obtained reveal the …