СУЧАСНІ ТЕХНОЛОГІЇ ВОДОПІДГОТОВКИ ДЛЯ ТЕПЛОЕНЕРГЕТИКИ
This article presents an overview of new technologies water treatment for powering industrial enterprises. The main requirement is the absence of hardness salts, iron and dissolved gases. These criteria used for analyze the advantages and disadvantages of traditional and innovative technologies. Amo...
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| Date: | 2025 |
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| Main Authors: | , , , , |
| Format: | Article |
| Language: | Ukrainian |
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Institute of Engineering Thermophysics of NAS of Ukraine
2025
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| Online Access: | https://ihe.nas.gov.ua/index.php/journal/article/view/618 |
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| Journal Title: | Thermophysics and Thermal Power Engineering |
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Thermophysics and Thermal Power Engineering| _version_ | 1856543874011365376 |
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| author | Obodovych, O. Tselen, B. Sabliy, L. Radchenko, N. Nedbailo, A. |
| author_facet | Obodovych, O. Tselen, B. Sabliy, L. Radchenko, N. Nedbailo, A. |
| author_sort | Obodovych, O. |
| baseUrl_str | |
| collection | OJS |
| datestamp_date | 2025-04-22T06:10:18Z |
| description | This article presents an overview of new technologies water treatment for powering industrial enterprises. The main requirement is the absence of hardness salts, iron and dissolved gases. These criteria used for analyze the advantages and disadvantages of traditional and innovative technologies. Among them, membrane technologies compared and evaluated, which include ultrafiltration, reverse osmosis, and ion exchange. In addition, baromembrane methods, electrodeionization, water treatment technology, including prefiltration and, as a significant alternative, acoustic methods using high-frequency ultrasonic generators and hydrodynamic cavitation are considered. Technologies that involving using of various chemical reagents also reviewed. On its basis, using complex processing with involvement of innovative approaches were priority. In this area, we propose devices created at the Institute of Engineering Thermophysics of the National Academy of Sciences of Ukraine, which is effective at the treatment of water for powering industrial enterprises. This equipment has based on the principle of discrete-pulse energy input. Its implementation in the proposed equipment allows intensifying heat and mass transfer reactions, as well as chemical. In particular, using of aeration and oxidation equipment rotor type with a productivity of 20-40 m3/hour compared to other devices allows reducing energy consumption by 15–20 times and intensify the process of preparing water. Additionally, installation for neutralization of condensate with a productivity of up to 450 m3/h, consumes no more than 3.75 kWh of electricity. At the same time almost complete removal dissolved gases from water occurs during the first two minutes of processing. Therefore, the proposed equipment is efficient, energy saving and ecological safety for use in water treatment technologies for powering industrial enterprises. |
| first_indexed | 2025-12-17T13:56:12Z |
| format | Article |
| id | oai:ojs2.ihenasgovua.s43.yourdomain.com.ua:article-618 |
| institution | Thermophysics and Thermal Power Engineering |
| language | Ukrainian |
| last_indexed | 2025-12-17T13:56:12Z |
| publishDate | 2025 |
| publisher | Institute of Engineering Thermophysics of NAS of Ukraine |
| record_format | ojs |
| spelling | oai:ojs2.ihenasgovua.s43.yourdomain.com.ua:article-6182025-04-22T06:10:18Z MODERN WATER TREATMENT TECHNOLOGIES FOR THERMAL POWER ENGINEERING СУЧАСНІ ТЕХНОЛОГІЇ ВОДОПІДГОТОВКИ ДЛЯ ТЕПЛОЕНЕРГЕТИКИ Obodovych, O. Tselen, B. Sabliy, L. Radchenko, N. Nedbailo, A. This article presents an overview of new technologies water treatment for powering industrial enterprises. The main requirement is the absence of hardness salts, iron and dissolved gases. These criteria used for analyze the advantages and disadvantages of traditional and innovative technologies. Among them, membrane technologies compared and evaluated, which include ultrafiltration, reverse osmosis, and ion exchange. In addition, baromembrane methods, electrodeionization, water treatment technology, including prefiltration and, as a significant alternative, acoustic methods using high-frequency ultrasonic generators and hydrodynamic cavitation are considered. Technologies that involving using of various chemical reagents also reviewed. On its basis, using complex processing with involvement of innovative approaches were priority. In this area, we propose devices created at the Institute of Engineering Thermophysics of the National Academy of Sciences of Ukraine, which is effective at the treatment of water for powering industrial enterprises. This equipment has based on the principle of discrete-pulse energy input. Its implementation in the proposed equipment allows intensifying heat and mass transfer reactions, as well as chemical. In particular, using of aeration and oxidation equipment rotor type with a productivity of 20-40 m3/hour compared to other devices allows reducing energy consumption by 15–20 times and intensify the process of preparing water. Additionally, installation for neutralization of condensate with a productivity of up to 450 m3/h, consumes no more than 3.75 kWh of electricity. At the same time almost complete removal dissolved gases from water occurs during the first two minutes of processing. Therefore, the proposed equipment is efficient, energy saving and ecological safety for use in water treatment technologies for powering industrial enterprises. В статті представлено огляд сучасних технологій підготовки води для підприємств теплоенергетики. На основі проведеного аналізу запропоновано ряд установок, розроблених в ІТТФ НАН України, які є ефективними при підготовці води, зокрема для живлення котлоагрегатів. В основу їх роботи закладений принцип дискретно-імпульсного введення енергії, застосування якого дозволяє інтенсифікувати тепломасообмінні і хімічні реакції. Запропоноване обладнання відповідає критеріям ефективності, енергоощадності та екологічності, так як не вимагає застосування хімічних реагентів. Institute of Engineering Thermophysics of NAS of Ukraine 2025-03-31 Article Article application/pdf https://ihe.nas.gov.ua/index.php/journal/article/view/618 Thermophysics and Thermal Power Engineering; Vol 47 No 1 (2025): Thermophysics and Thermal Power Engineering; 80-88 Теплофизика и Теплоэнергетика; Vol 47 No 1 (2025): Thermophysics and Thermal Power Engineering; 80-88 Теплофізика та Теплоенергетика; Vol 47 No 1 (2025): Thermophysics and Thermal Power Engineering; 80-88 2663-7235 uk https://ihe.nas.gov.ua/index.php/journal/article/view/618/539 https://creativecommons.org/licenses/by/4.0/deed.ru |
| spellingShingle | Obodovych, O. Tselen, B. Sabliy, L. Radchenko, N. Nedbailo, A. СУЧАСНІ ТЕХНОЛОГІЇ ВОДОПІДГОТОВКИ ДЛЯ ТЕПЛОЕНЕРГЕТИКИ |
| title | СУЧАСНІ ТЕХНОЛОГІЇ ВОДОПІДГОТОВКИ ДЛЯ ТЕПЛОЕНЕРГЕТИКИ |
| title_alt | MODERN WATER TREATMENT TECHNOLOGIES FOR THERMAL POWER ENGINEERING |
| title_full | СУЧАСНІ ТЕХНОЛОГІЇ ВОДОПІДГОТОВКИ ДЛЯ ТЕПЛОЕНЕРГЕТИКИ |
| title_fullStr | СУЧАСНІ ТЕХНОЛОГІЇ ВОДОПІДГОТОВКИ ДЛЯ ТЕПЛОЕНЕРГЕТИКИ |
| title_full_unstemmed | СУЧАСНІ ТЕХНОЛОГІЇ ВОДОПІДГОТОВКИ ДЛЯ ТЕПЛОЕНЕРГЕТИКИ |
| title_short | СУЧАСНІ ТЕХНОЛОГІЇ ВОДОПІДГОТОВКИ ДЛЯ ТЕПЛОЕНЕРГЕТИКИ |
| title_sort | сучасні технології водопідготовки для теплоенергетики |
| url | https://ihe.nas.gov.ua/index.php/journal/article/view/618 |
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