Calculation and Modeling of the Temperature Conditions of Electrodynamic Chemical Reactors

Shulaeva, Ekaterina A.; Shulaev, N. S.

doi:10.1007/s10556-016-0137-1

Cited by 3 publications

(1 citation statement)

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“…Mechanical, hydromechanical, heat and mass transfer processes traditionally belong to the main processes and apparatuses of chemical technologies, while chemical processes and devices in which they take place are distinguished as a special group in which, in addition to the above processes, complex processes of transformation of raw components into reaction products take place. We will dwell on chemical reactors having a wide range of design and mode features which depend on the conditions of the reactions, the rheological characteristics of the reaction masses, the variety of chemical reactions and the methods of influence on the reaction behaviour [1][2][3][4][5][6][7][8][9][10][11][12][13][14]. Displacement reactors are devices with an elongated body (channel) providing directional movement and mutual mixing of the reaction mass.…”

Section: Introductionmentioning

confidence: 99%

Sectional automatic adjustment of catalyst layers in gas and liquid phase reactors

Меренцов

Persidskiy²,

Topilin

et al. 2019

MATEC Web Conf.

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The paper provides a new approach to the high-quality implementation of gas-liquid and catalytic gas-and liquid-phase reactions in displacement reactors. The authors have described the scheme and algorithm for automatic control of the parameters of the catalyst layer. The authors have developed algorithms (mode) for automatic adjustment of the hydrodynamic and thermal modes of the catalytic section and also the principle of automatic adjustment of the system to a gradual or impulse adjusting mode which in case of liquid-phase reaction products results in active dispersion and mutual mixing of reaction products and sharp activation of hydrodynamic and diffusion processes. The article also covers the main requirements for elastically deformable catalytic layers and the advantages of using metalworking machines wastes as adjustable catalyst layers which will have a very significant environmental effect within the recycling and remarketing program.

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Section: Introductionmentioning

confidence: 99%

Sectional automatic adjustment of catalyst layers in gas and liquid phase reactors

Меренцов

Persidskiy²,

Topilin

et al. 2019

MATEC Web Conf.

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Self-organization of processes in gas and liquid-phase catalytic reactors

Меренцов

Persidskiy²,

Groshev

et al. 2019

J. Phys.: Conf. Ser.

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The paper provides a system of flexible self-organization of hydrodynamic, thermal and diffusion processes in gas and liquid-phase catalytic reactors the purpose of which is to self-adapt the system to the most qualitative chemical catalytic and gas-liquid reactions and search for the best energy transfer modes (resonant modes). The developed flexible system of self-organization of processes in catalytic and gas-liquid reactors implies using elastically deformable layers of catalysts, both independently made from the required materials (contributing to resonance and effective chemical reactions) and applied on blocks of compressed metal shavings with volumetric-elastic properties. This allows affecting the chemical reactions significantly and also solving a very serious environmental problem of recycling manufacturing wastes since various steel grades being mechanically processed at machine-building enterprises form a huge amount of wastes with various properties and configuration; those block scan undoubtedly be applied as elastically deformable catalyst units in manufacturing.

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Application of Electrodynamic Catalytic Reactors for Intensification of Heat and Mass Exchange Processes of Heterophase Catalysis

Shulaeva

2022

Wseas Transactions on Power Systems

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This article discusses a model of an electrodynamic reactor. It is fundamentally different in the way of supplying energy to the reaction zone from the reactors currently in operation in industry. This significantly reduces energy consumption, simplifies process control and increases the efficiency of the reactor. The environmental advantage of the developed reactor is also of great importance. There are no emissions of gases into the atmosphere, which are formed in large quantities during fuel combustion in superheating furnaces, the consumption of water is reduced, which is used only in a closed cycle to cool the microwave generator and circulator as a matching load during its operation. The overall efficiency of the electrodynamic reactor is 1.2 times higher than that of existing industrial ones. A method for calculating thermodynamic processes in electrodynamic reactors is proposed. It allows you to determine the technological parameters of the process to ensure a given temperature distribution and provides the maximum yield of the target reaction products with the minimum possible energy consumption of electromagnetic radiation.

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Calculation and Modeling of the Temperature Conditions of Electrodynamic Chemical Reactors

Cited by 3 publications

References 0 publications

Sectional automatic adjustment of catalyst layers in gas and liquid phase reactors

Sectional automatic adjustment of catalyst layers in gas and liquid phase reactors

Self-organization of processes in gas and liquid-phase catalytic reactors

Application of Electrodynamic Catalytic Reactors for Intensification of Heat and Mass Exchange Processes of Heterophase Catalysis

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