Microwave-assisted heating in a novel thin film-liquid spinning coaxial reactor
This paper introduces a novel rotating reactor designed for microwave-assisted heating and chemical processes. It consists of a sealed coaxial waveguide with a dielectric hollow mixer that rotates along the length of the central conductor. A heating liquid flows in a narrow gap between this rotor an...
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| Format: | Article |
| Language: | English |
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AIMS Press
2024-11-01
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| Series: | AIMS Electronics and Electrical Engineering |
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| Online Access: | https://www.aimspress.com/article/doi/10.3934/electreng.2024023 |
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| _version_ | 1832590290131615744 |
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| author | Guennadi A. Kouzaev |
| author_facet | Guennadi A. Kouzaev |
| author_sort | Guennadi A. Kouzaev |
| collection | DOAJ |
| description | This paper introduces a novel rotating reactor designed for microwave-assisted heating and chemical processes. It consists of a sealed coaxial waveguide with a dielectric hollow mixer that rotates along the length of the central conductor. A heating liquid flows in a narrow gap between this rotor and the outer shield of the coaxial waveguide, powered by microwaves. It is hypothesized that the acceleration of the conversation rate of chemical reactions is due to the excitation of micro-vortices for better mixing and the direct application of microwaves to a mix of polar reagents within the narrow gap. This study presents initial experimental results of microwave liquid heating, hydrodynamics, and mechanics in this reactor. |
| format | Article |
| id | doaj-art-d964eb67774a45ceb084da111fce62ac |
| institution | Kabale University |
| issn | 2578-1588 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | AIMS Press |
| record_format | Article |
| series | AIMS Electronics and Electrical Engineering |
| spelling | doaj-art-d964eb67774a45ceb084da111fce62ac2025-01-24T01:11:32ZengAIMS PressAIMS Electronics and Electrical Engineering2578-15882024-11-018447849710.3934/electreng.2024023Microwave-assisted heating in a novel thin film-liquid spinning coaxial reactorGuennadi A. Kouzaev0Department of Electronic Systems, Norwegian University of Science and Technology, Trondheim, 7491 NorwayThis paper introduces a novel rotating reactor designed for microwave-assisted heating and chemical processes. It consists of a sealed coaxial waveguide with a dielectric hollow mixer that rotates along the length of the central conductor. A heating liquid flows in a narrow gap between this rotor and the outer shield of the coaxial waveguide, powered by microwaves. It is hypothesized that the acceleration of the conversation rate of chemical reactions is due to the excitation of micro-vortices for better mixing and the direct application of microwaves to a mix of polar reagents within the narrow gap. This study presents initial experimental results of microwave liquid heating, hydrodynamics, and mechanics in this reactor.https://www.aimspress.com/article/doi/10.3934/electreng.2024023continuous-flow chemistryspinning chemical reactorsmicrowave-assisted heatingmicrowave coaxial spinning reactors |
| spellingShingle | Guennadi A. Kouzaev Microwave-assisted heating in a novel thin film-liquid spinning coaxial reactor AIMS Electronics and Electrical Engineering continuous-flow chemistry spinning chemical reactors microwave-assisted heating microwave coaxial spinning reactors |
| title | Microwave-assisted heating in a novel thin film-liquid spinning coaxial reactor |
| title_full | Microwave-assisted heating in a novel thin film-liquid spinning coaxial reactor |
| title_fullStr | Microwave-assisted heating in a novel thin film-liquid spinning coaxial reactor |
| title_full_unstemmed | Microwave-assisted heating in a novel thin film-liquid spinning coaxial reactor |
| title_short | Microwave-assisted heating in a novel thin film-liquid spinning coaxial reactor |
| title_sort | microwave assisted heating in a novel thin film liquid spinning coaxial reactor |
| topic | continuous-flow chemistry spinning chemical reactors microwave-assisted heating microwave coaxial spinning reactors |
| url | https://www.aimspress.com/article/doi/10.3934/electreng.2024023 |
| work_keys_str_mv | AT guennadiakouzaev microwaveassistedheatinginanovelthinfilmliquidspinningcoaxialreactor |