Effect of selective parameters values towards microalgae growth by an advanced hybrid mathematical model
Advanced hybrid mathematical model of the Verhulst model and extended Monod model has been developed to predict the microalgae Botryococcus sp. growth in a hollow cylindrical photobioreactor. The hole in the center of the reactor is connected with a source of light. This design is invented to contro...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Institute of Advanced Scientific Research
2019
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| Online Access: | http://eprints.uthm.edu.my/5101/ http://eprints.uthm.edu.my/5101/1/AJ%202020%20%2893%29.pdf |
| _version_ | 1848888464148267008 |
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| author | Mohd Aris, Nor Afiqah Jamaian, Siti Suhana Mohd Sadiq, Ummal Aisha Farhana Mustaffa, Nur Maisarah Mohamed Sunar, Norshuhaila Zulkifli, Fathul Hakim |
| author_facet | Mohd Aris, Nor Afiqah Jamaian, Siti Suhana Mohd Sadiq, Ummal Aisha Farhana Mustaffa, Nur Maisarah Mohamed Sunar, Norshuhaila Zulkifli, Fathul Hakim |
| author_sort | Mohd Aris, Nor Afiqah |
| building | UTHM Institutional Repository |
| collection | Online Access |
| description | Advanced hybrid mathematical model of the Verhulst model and extended Monod model has been developed to predict the microalgae Botryococcus sp. growth in a hollow cylindrical photobioreactor. The hole in the center of the reactor is connected with a source of light. This design is invented to control the light irradiance inside the photobioreactor since light is one of the vital factors for microalgae photosynthesis. With the selected parameter values, the growth of microalgae Botryococcus sp. was estimated by using the hybrid model and the result was validated and showed a good agreement with the experimental data of microalgae Botryococcus sp. growth with a mean absolute percentage error (MAPE) of 19.12%. The growth rate of microalgae Botryococcus sp. in a hollow cylindrical photobioreactor was slightly higher than the growth rate of microalgae Botryococcus sp. in a conventional cylindrical photobioreactor. This proves that the microalgae productivity can be improved by using the hollow cylindrical photobioreactor. |
| first_indexed | 2025-11-15T20:10:42Z |
| format | Article |
| id | uthm-5101 |
| institution | Universiti Tun Hussein Onn Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T20:10:42Z |
| publishDate | 2019 |
| publisher | Institute of Advanced Scientific Research |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uthm-51012022-01-05T08:29:13Z http://eprints.uthm.edu.my/5101/ Effect of selective parameters values towards microalgae growth by an advanced hybrid mathematical model Mohd Aris, Nor Afiqah Jamaian, Siti Suhana Mohd Sadiq, Ummal Aisha Farhana Mustaffa, Nur Maisarah Mohamed Sunar, Norshuhaila Zulkifli, Fathul Hakim T Technology (General) TP248.13-248.65 Biotechnology Advanced hybrid mathematical model of the Verhulst model and extended Monod model has been developed to predict the microalgae Botryococcus sp. growth in a hollow cylindrical photobioreactor. The hole in the center of the reactor is connected with a source of light. This design is invented to control the light irradiance inside the photobioreactor since light is one of the vital factors for microalgae photosynthesis. With the selected parameter values, the growth of microalgae Botryococcus sp. was estimated by using the hybrid model and the result was validated and showed a good agreement with the experimental data of microalgae Botryococcus sp. growth with a mean absolute percentage error (MAPE) of 19.12%. The growth rate of microalgae Botryococcus sp. in a hollow cylindrical photobioreactor was slightly higher than the growth rate of microalgae Botryococcus sp. in a conventional cylindrical photobioreactor. This proves that the microalgae productivity can be improved by using the hollow cylindrical photobioreactor. Institute of Advanced Scientific Research 2019 Article PeerReviewed text en http://eprints.uthm.edu.my/5101/1/AJ%202020%20%2893%29.pdf Mohd Aris, Nor Afiqah and Jamaian, Siti Suhana and Mohd Sadiq, Ummal Aisha Farhana and Mustaffa, Nur Maisarah and Mohamed Sunar, Norshuhaila and Zulkifli, Fathul Hakim (2019) Effect of selective parameters values towards microalgae growth by an advanced hybrid mathematical model. Journal of Adv Research in Dynamical & Control Systems, 11 (12). pp. 1-12. ISSN 1943023X |
| spellingShingle | T Technology (General) TP248.13-248.65 Biotechnology Mohd Aris, Nor Afiqah Jamaian, Siti Suhana Mohd Sadiq, Ummal Aisha Farhana Mustaffa, Nur Maisarah Mohamed Sunar, Norshuhaila Zulkifli, Fathul Hakim Effect of selective parameters values towards microalgae growth by an advanced hybrid mathematical model |
| title | Effect of selective parameters values towards microalgae growth by an advanced hybrid mathematical model |
| title_full | Effect of selective parameters values towards microalgae growth by an advanced hybrid mathematical model |
| title_fullStr | Effect of selective parameters values towards microalgae growth by an advanced hybrid mathematical model |
| title_full_unstemmed | Effect of selective parameters values towards microalgae growth by an advanced hybrid mathematical model |
| title_short | Effect of selective parameters values towards microalgae growth by an advanced hybrid mathematical model |
| title_sort | effect of selective parameters values towards microalgae growth by an advanced hybrid mathematical model |
| topic | T Technology (General) TP248.13-248.65 Biotechnology |
| url | http://eprints.uthm.edu.my/5101/ http://eprints.uthm.edu.my/5101/1/AJ%202020%20%2893%29.pdf |