Comparative Study of Fixed and Fluidized Bed Reactor for Zirconium Tetrachloride Production
In this research, zirconium tetrachloride production is studied as one of the stages of zirconium production. Basically, there are two main methods for producing zirconium tetrachloride from zirconium dioxide: The first and older method used in Iran is the fixed bed process. Despite the advantage of...
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| Language: | fas |
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Nuclear Science and Technology Research Institute
2018-02-01
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| Series: | مجله علوم و فنون هسته‌ای |
| Subjects: | |
| Online Access: | https://jonsat.nstri.ir/article_176_a112e72f33d4303bffa1af64d7696960.pdf |
| _version_ | 1797835094882254848 |
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| author | M. R Ghasemi S. M Ghoreishi M Ghannadi Maragheh M. H Jazini |
| author_facet | M. R Ghasemi S. M Ghoreishi M Ghannadi Maragheh M. H Jazini |
| author_sort | M. R Ghasemi |
| collection | DOAJ |
| description | In this research, zirconium tetrachloride production is studied as one of the stages of zirconium production. Basically, there are two main methods for producing zirconium tetrachloride from zirconium dioxide: The first and older method used in Iran is the fixed bed process. Despite the advantage of the process and equipment simplicity, this method has a lot of problems, including low efficiency and operator safety problems. In this study, the efficiencies of this method and a newer technique that is fluidized bed reactor were compared. Although the capacity of the reactors are very different, according to that comparison which is based on the unit weight of zirconium production, the result has enough validity. Based on this study, the efficiency of the fluidized bed reactor is 14% higher than that of the fixed bed |
| first_indexed | 2024-04-09T14:48:48Z |
| format | Article |
| id | doaj.art-65a0ec9f62db4840a156550165c7530f |
| institution | Directory Open Access Journal |
| issn | 1735-1871 2676-5861 |
| language | fas |
| last_indexed | 2024-04-09T14:48:48Z |
| publishDate | 2018-02-01 |
| publisher | Nuclear Science and Technology Research Institute |
| record_format | Article |
| series | مجله علوم و فنون هسته‌ای |
| spelling | doaj.art-65a0ec9f62db4840a156550165c7530f2023-05-02T10:22:05ZfasNuclear Science and Technology Research Instituteمجله علوم و فنون هسته‌ای1735-18712676-58612018-02-013843844176Comparative Study of Fixed and Fluidized Bed Reactor for Zirconium Tetrachloride ProductionM. R Ghasemi0S. M Ghoreishi1M Ghannadi Maragheh2M. H Jazini3دانشکده‌ی مهندسی شیمی، دانشگاه صنعتی اصفهاندانشکده‌ی مهندسی شیمی، دانشگاه صنعتی اصفهانسازمان انرژی اتمی ایراندانشکده‌ی مهندسی شیمی، دانشگاه صنعتی اصفهانIn this research, zirconium tetrachloride production is studied as one of the stages of zirconium production. Basically, there are two main methods for producing zirconium tetrachloride from zirconium dioxide: The first and older method used in Iran is the fixed bed process. Despite the advantage of the process and equipment simplicity, this method has a lot of problems, including low efficiency and operator safety problems. In this study, the efficiencies of this method and a newer technique that is fluidized bed reactor were compared. Although the capacity of the reactors are very different, according to that comparison which is based on the unit weight of zirconium production, the result has enough validity. Based on this study, the efficiency of the fluidized bed reactor is 14% higher than that of the fixed bedhttps://jonsat.nstri.ir/article_176_a112e72f33d4303bffa1af64d7696960.pdfzirconium tetrachloridefluidized bed reactorzirconium dioxide |
| spellingShingle | M. R Ghasemi S. M Ghoreishi M Ghannadi Maragheh M. H Jazini Comparative Study of Fixed and Fluidized Bed Reactor for Zirconium Tetrachloride Production مجله علوم و فنون هسته‌ای zirconium tetrachloride fluidized bed reactor zirconium dioxide |
| title | Comparative Study of Fixed and Fluidized Bed Reactor for Zirconium Tetrachloride Production |
| title_full | Comparative Study of Fixed and Fluidized Bed Reactor for Zirconium Tetrachloride Production |
| title_fullStr | Comparative Study of Fixed and Fluidized Bed Reactor for Zirconium Tetrachloride Production |
| title_full_unstemmed | Comparative Study of Fixed and Fluidized Bed Reactor for Zirconium Tetrachloride Production |
| title_short | Comparative Study of Fixed and Fluidized Bed Reactor for Zirconium Tetrachloride Production |
| title_sort | comparative study of fixed and fluidized bed reactor for zirconium tetrachloride production |
| topic | zirconium tetrachloride fluidized bed reactor zirconium dioxide |
| url | https://jonsat.nstri.ir/article_176_a112e72f33d4303bffa1af64d7696960.pdf |
| work_keys_str_mv | AT mrghasemi comparativestudyoffixedandfluidizedbedreactorforzirconiumtetrachlorideproduction AT smghoreishi comparativestudyoffixedandfluidizedbedreactorforzirconiumtetrachlorideproduction AT mghannadimaragheh comparativestudyoffixedandfluidizedbedreactorforzirconiumtetrachlorideproduction AT mhjazini comparativestudyoffixedandfluidizedbedreactorforzirconiumtetrachlorideproduction |