A Simulation on the Regeneration of Activated Carbon with an Indirect Heating Method
It is of great challenge and significance to recycle activated carbon (AC), yet still with various problems in operation. Here, we have performed a simulation on the regeneration of AC by using an indirect heating method with an unsteady cylindrical heat transfer model. The result has shown that the...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Croatian Society of Chemical Engineers
2016-09-01
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| Series: | Kemija u Industriji |
| Subjects: | |
| Online Access: | http://silverstripe.fkit.hr/kui/assets/Uploads/2-465-470.pdf |
| _version_ | 1811239134092591104 |
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| author | Shulan Yu Jialin Peng Xinwen Zhang Guoguang Wang |
| author_facet | Shulan Yu Jialin Peng Xinwen Zhang Guoguang Wang |
| author_sort | Shulan Yu |
| collection | DOAJ |
| description | It is of great challenge and significance to recycle activated carbon (AC), yet still with various problems in operation. Here, we have performed a simulation on the regeneration of AC by using an indirect heating method with an unsteady cylindrical heat transfer model. The result has shown that the optimal parameters for a regeneration tube of outer diameter Φ = 108 with wall thickness 4 mm were: heating in the tube for 30 min at a surrounding temperature of 550 °C. In these conditions, a temperature of 417.5 °C could be obtained at the centre of the cylindrical tube, reaching the temperature required for AC regeneration. The experimental values obtained in our laboratory were consistent with the simulation, providing significant references for scaling up pilot plant of AC regeneration. |
| first_indexed | 2024-04-12T12:54:31Z |
| format | Article |
| id | doaj.art-24572430c1f0410b8ffed1ce6d2d9cbb |
| institution | Directory Open Access Journal |
| issn | 0022-9830 1334-9090 |
| language | English |
| last_indexed | 2024-04-12T12:54:31Z |
| publishDate | 2016-09-01 |
| publisher | Croatian Society of Chemical Engineers |
| record_format | Article |
| series | Kemija u Industriji |
| spelling | doaj.art-24572430c1f0410b8ffed1ce6d2d9cbb2022-12-22T03:32:21ZengCroatian Society of Chemical EngineersKemija u Industriji0022-98301334-90902016-09-01659-1046547010.15255/KUI.2016.021A Simulation on the Regeneration of Activated Carbon with an Indirect Heating MethodShulan Yu0Jialin Peng1Xinwen Zhang2Guoguang Wang3College of Chemical Engineering, Weifang Vocational College, Weifang 261 041, P.R. ChinaKey Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266 100, P.R. ChinaCollege of Chemical Engineering, Weifang Vocational College, Weifang 261 041, P.R. ChinaKey Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266 100, P.R. ChinaIt is of great challenge and significance to recycle activated carbon (AC), yet still with various problems in operation. Here, we have performed a simulation on the regeneration of AC by using an indirect heating method with an unsteady cylindrical heat transfer model. The result has shown that the optimal parameters for a regeneration tube of outer diameter Φ = 108 with wall thickness 4 mm were: heating in the tube for 30 min at a surrounding temperature of 550 °C. In these conditions, a temperature of 417.5 °C could be obtained at the centre of the cylindrical tube, reaching the temperature required for AC regeneration. The experimental values obtained in our laboratory were consistent with the simulation, providing significant references for scaling up pilot plant of AC regeneration.http://silverstripe.fkit.hr/kui/assets/Uploads/2-465-470.pdfactivated carbonregenerationindirect heatingunsteady heat transfer |
| spellingShingle | Shulan Yu Jialin Peng Xinwen Zhang Guoguang Wang A Simulation on the Regeneration of Activated Carbon with an Indirect Heating Method Kemija u Industriji activated carbon regeneration indirect heating unsteady heat transfer |
| title | A Simulation on the Regeneration of Activated Carbon with an Indirect Heating Method |
| title_full | A Simulation on the Regeneration of Activated Carbon with an Indirect Heating Method |
| title_fullStr | A Simulation on the Regeneration of Activated Carbon with an Indirect Heating Method |
| title_full_unstemmed | A Simulation on the Regeneration of Activated Carbon with an Indirect Heating Method |
| title_short | A Simulation on the Regeneration of Activated Carbon with an Indirect Heating Method |
| title_sort | simulation on the regeneration of activated carbon with an indirect heating method |
| topic | activated carbon regeneration indirect heating unsteady heat transfer |
| url | http://silverstripe.fkit.hr/kui/assets/Uploads/2-465-470.pdf |
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