Artocarpus integer peel as a highly effective low-cost adsorbent for methylene blue removal: Kinetics, isotherm, thermodynamic and pelletized studies
Recently, there is a growing interest in identifying low-cost alternative adsorbents which have reasonable adsorption efficiency for dye removal. In this study, agricultural waste, Artocarpus Integer peel (AI-Peel) was used as the adsorbent to remove methylene blue (MB) from aqueous solution. The ba...
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| Format: | Article |
| Language: | English |
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UTM Press
2018
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| Online Access: | http://umpir.ump.edu.my/id/eprint/21335/1/Artocarpus%20integer%20peel%20as%20a%20highly%20effective-fkksa-2018.pdf |
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| author | Rosalyza, Hasan Nurul Adina, Mohamed Razifuddin Nurfatehah Wahyuny, Che Jusoh Rohayu, Jusoh Herma Dina, Setiabudi |
| author_facet | Rosalyza, Hasan Nurul Adina, Mohamed Razifuddin Nurfatehah Wahyuny, Che Jusoh Rohayu, Jusoh Herma Dina, Setiabudi |
| author_sort | Rosalyza, Hasan |
| collection | UMP |
| description | Recently, there is a growing interest in identifying low-cost alternative adsorbents which have reasonable adsorption efficiency for dye removal. In this study, agricultural waste, Artocarpus Integer peel (AI-Peel) was used as the adsorbent to remove methylene blue (MB) from aqueous solution. The batch adsorption process was conducted to evaluate the effect of contact time (1 – 40 min), adsorbent dosage (0.25 – 4.0 g L-1), pH (2 – 8), initial dye concentration (100 – 500 mg L-1) and temperature (30 – 50 oC). The experimental data followed well pseudo-second-order kinetic model and Langmuir isotherm (Type 2) with maximum adsorption capacity of 396.825 mg g-1. The analysis of thermodynamic studies indicated that the adsorption process was exothermic, controlled by a chemisorption process, feasible and spontaneous in nature with decrease in degree of spontaneity at higher temperature. The characterization results revealed that the functional groups of AI-Peel play an important role in the adsorption of MB onto AI-Peel. The study of pelletized and reusability of AI-Peel indicated the great potential of pelletized AI-Peel as low-cost adsorbent for efficient removal of MB from aqueous solution. This study successfully discovers a new highly effective low-cost adsorbent for MB removal. |
| first_indexed | 2024-03-06T12:24:15Z |
| format | Article |
| id | UMPir21335 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T12:24:15Z |
| publishDate | 2018 |
| publisher | UTM Press |
| record_format | dspace |
| spelling | UMPir213352018-07-12T08:05:35Z http://umpir.ump.edu.my/id/eprint/21335/ Artocarpus integer peel as a highly effective low-cost adsorbent for methylene blue removal: Kinetics, isotherm, thermodynamic and pelletized studies Rosalyza, Hasan Nurul Adina, Mohamed Razifuddin Nurfatehah Wahyuny, Che Jusoh Rohayu, Jusoh Herma Dina, Setiabudi TP Chemical technology Recently, there is a growing interest in identifying low-cost alternative adsorbents which have reasonable adsorption efficiency for dye removal. In this study, agricultural waste, Artocarpus Integer peel (AI-Peel) was used as the adsorbent to remove methylene blue (MB) from aqueous solution. The batch adsorption process was conducted to evaluate the effect of contact time (1 – 40 min), adsorbent dosage (0.25 – 4.0 g L-1), pH (2 – 8), initial dye concentration (100 – 500 mg L-1) and temperature (30 – 50 oC). The experimental data followed well pseudo-second-order kinetic model and Langmuir isotherm (Type 2) with maximum adsorption capacity of 396.825 mg g-1. The analysis of thermodynamic studies indicated that the adsorption process was exothermic, controlled by a chemisorption process, feasible and spontaneous in nature with decrease in degree of spontaneity at higher temperature. The characterization results revealed that the functional groups of AI-Peel play an important role in the adsorption of MB onto AI-Peel. The study of pelletized and reusability of AI-Peel indicated the great potential of pelletized AI-Peel as low-cost adsorbent for efficient removal of MB from aqueous solution. This study successfully discovers a new highly effective low-cost adsorbent for MB removal. UTM Press 2018 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/21335/1/Artocarpus%20integer%20peel%20as%20a%20highly%20effective-fkksa-2018.pdf Rosalyza, Hasan and Nurul Adina, Mohamed Razifuddin and Nurfatehah Wahyuny, Che Jusoh and Rohayu, Jusoh and Herma Dina, Setiabudi (2018) Artocarpus integer peel as a highly effective low-cost adsorbent for methylene blue removal: Kinetics, isotherm, thermodynamic and pelletized studies. Malaysian Journal of Fundamental and Applied Sciences, 14 (1). pp. 25-31. ISSN 2289-5981. (Published) https://mjfas.utm.my/index.php/mjfas/article/view/791 |
| spellingShingle | TP Chemical technology Rosalyza, Hasan Nurul Adina, Mohamed Razifuddin Nurfatehah Wahyuny, Che Jusoh Rohayu, Jusoh Herma Dina, Setiabudi Artocarpus integer peel as a highly effective low-cost adsorbent for methylene blue removal: Kinetics, isotherm, thermodynamic and pelletized studies |
| title | Artocarpus integer peel as a highly effective low-cost adsorbent for methylene blue removal: Kinetics, isotherm, thermodynamic and pelletized studies |
| title_full | Artocarpus integer peel as a highly effective low-cost adsorbent for methylene blue removal: Kinetics, isotherm, thermodynamic and pelletized studies |
| title_fullStr | Artocarpus integer peel as a highly effective low-cost adsorbent for methylene blue removal: Kinetics, isotherm, thermodynamic and pelletized studies |
| title_full_unstemmed | Artocarpus integer peel as a highly effective low-cost adsorbent for methylene blue removal: Kinetics, isotherm, thermodynamic and pelletized studies |
| title_short | Artocarpus integer peel as a highly effective low-cost adsorbent for methylene blue removal: Kinetics, isotherm, thermodynamic and pelletized studies |
| title_sort | artocarpus integer peel as a highly effective low cost adsorbent for methylene blue removal kinetics isotherm thermodynamic and pelletized studies |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/21335/1/Artocarpus%20integer%20peel%20as%20a%20highly%20effective-fkksa-2018.pdf |
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