Performance Investigation of a Vertical Wave-plate Mist Eliminator with Perforated Plates
Abstract This study improved collection efficiency of the mist eliminator used for wet flue gas desulfurization facilities. The commonly used wave-plate mist eliminator with a drainage channel was chosen as a reference model and its performance was compared with the performance of a wave-plate mist...
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| Format: | Article |
| Language: | English |
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Springer
2020-09-01
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| Series: | Aerosol and Air Quality Research |
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| Online Access: | https://doi.org/10.4209/aaqr.2020.05.0191 |
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| author | Seung-Yoon Noh Moon-Won Kim Se-Jin Yook |
| author_facet | Seung-Yoon Noh Moon-Won Kim Se-Jin Yook |
| author_sort | Seung-Yoon Noh |
| collection | DOAJ |
| description | Abstract This study improved collection efficiency of the mist eliminator used for wet flue gas desulfurization facilities. The commonly used wave-plate mist eliminator with a drainage channel was chosen as a reference model and its performance was compared with the performance of a wave-plate mist eliminator with perforated plates attached to the front of each drainage channel. Simulations were performed to compare the dust collection performance of the mist eliminators. We could confirm that the addition of perforated plates to the mist eliminator changed the particle behavior in front of the drainage channel and induced the passage of particles through the mist eliminator and into the drainage channel. Subsequent experiments confirmed that dust collection performance was improved with the use of the perforated plates. The use of the mist eliminator designed in this study is expected to greatly reduce the amount of air pollutants emitted from various industrial facilities. |
| format | Article |
| id | doaj-art-a0dcb047e4ae459ca805a22dddde66ca |
| institution | OA Journals |
| issn | 1680-8584 2071-1409 |
| language | English |
| publishDate | 2020-09-01 |
| publisher | Springer |
| record_format | Article |
| series | Aerosol and Air Quality Research |
| spelling | doaj-art-a0dcb047e4ae459ca805a22dddde66ca2025-08-20T02:15:17ZengSpringerAerosol and Air Quality Research1680-85842071-14092020-09-0120122681268910.4209/aaqr.2020.05.0191Performance Investigation of a Vertical Wave-plate Mist Eliminator with Perforated PlatesSeung-Yoon Noh0Moon-Won Kim1Se-Jin Yook2School of Mechanical Engineering, Hanyang UniversityDepartment of Convergence Defense, Hanyang UniversitySchool of Mechanical Engineering, Hanyang UniversityAbstract This study improved collection efficiency of the mist eliminator used for wet flue gas desulfurization facilities. The commonly used wave-plate mist eliminator with a drainage channel was chosen as a reference model and its performance was compared with the performance of a wave-plate mist eliminator with perforated plates attached to the front of each drainage channel. Simulations were performed to compare the dust collection performance of the mist eliminators. We could confirm that the addition of perforated plates to the mist eliminator changed the particle behavior in front of the drainage channel and induced the passage of particles through the mist eliminator and into the drainage channel. Subsequent experiments confirmed that dust collection performance was improved with the use of the perforated plates. The use of the mist eliminator designed in this study is expected to greatly reduce the amount of air pollutants emitted from various industrial facilities.https://doi.org/10.4209/aaqr.2020.05.0191AerosolMist eliminatorInertial separatorCollection efficiency |
| spellingShingle | Seung-Yoon Noh Moon-Won Kim Se-Jin Yook Performance Investigation of a Vertical Wave-plate Mist Eliminator with Perforated Plates Aerosol and Air Quality Research Aerosol Mist eliminator Inertial separator Collection efficiency |
| title | Performance Investigation of a Vertical Wave-plate Mist Eliminator with Perforated Plates |
| title_full | Performance Investigation of a Vertical Wave-plate Mist Eliminator with Perforated Plates |
| title_fullStr | Performance Investigation of a Vertical Wave-plate Mist Eliminator with Perforated Plates |
| title_full_unstemmed | Performance Investigation of a Vertical Wave-plate Mist Eliminator with Perforated Plates |
| title_short | Performance Investigation of a Vertical Wave-plate Mist Eliminator with Perforated Plates |
| title_sort | performance investigation of a vertical wave plate mist eliminator with perforated plates |
| topic | Aerosol Mist eliminator Inertial separator Collection efficiency |
| url | https://doi.org/10.4209/aaqr.2020.05.0191 |
| work_keys_str_mv | AT seungyoonnoh performanceinvestigationofaverticalwaveplatemisteliminatorwithperforatedplates AT moonwonkim performanceinvestigationofaverticalwaveplatemisteliminatorwithperforatedplates AT sejinyook performanceinvestigationofaverticalwaveplatemisteliminatorwithperforatedplates |