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Chakraborty TK, Tammim L, Islam KR, Nice MS, Netema BN, Rahman MS, Sen S, Zaman S, Ghosh GC, Munna A, Habib A, Tul-Coubra K, Bosu H, Halder M, Rahman MA. Black carbon derived PET plastic bottle waste and rice straw for sorption of Acid Red 27 dye: Machine learning approaches, kinetics, isotherm and thermodynamic studies. PLoS One 2023; 18:e0290471. [PMID: 37611009 PMCID: PMC10446224 DOI: 10.1371/journal.pone.0290471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 08/08/2023] [Indexed: 08/25/2023] Open
Abstract
This study focuses on the probable use of PET waste black carbon (PETWBC) and rice straw black carbon (RSBC) as an adsorbent for Acid Red 27 (AR 27) adsorption. The prepared adsorbent is characterized by FE-SEM and FT-IR. Batch adsorption experiments were conducted with the influencing of different operational conditions namely time of contact (1-180 min), AR 27 concentration (5-70 mg/L), adsorbent dose (0.5-20 g/L), pH (2-10), and temperature (25-60°C). High coefficient value [PETWBC (R2 = 0.94), and RSBC (R2 = 0.97)] of process optimization model suggesting that this model was significant, where pH and adsorbent dose expressively stimulus removal efficiency including 99.88, and 99.89% for PETWBC, and RSBC at pH (2). Furthermore, the machine learning approaches (ANN and BB-RSM) revealed a good association between the tested and projected value. Pseudo-second-order was the well-suited kinetics, where Freundlich isotherm could explain better equilibrium adsorption data. Thermodynamic study shows AR 27 adsorption is favourable, endothermic, and spontaneous. Environmental friendliness properties are confirmed by desorption studies and satisfactory results also attain from real wastewater experiments. Finally, this study indicates that PETWBC and RSBC could be potential candidates for the adsorption of AR 27 from wastewater.
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Affiliation(s)
- Tapos Kumar Chakraborty
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Lamia Tammim
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Khandakar Rashedul Islam
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Md. Simoon Nice
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Baytune Nahar Netema
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Md. Sozibur Rahman
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Sujoy Sen
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Samina Zaman
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Gopal Chandra Ghosh
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Asadullah Munna
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Ahsan Habib
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Khadiza Tul-Coubra
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Himel Bosu
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Monishanker Halder
- Department of Computer Science and Engineering, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Md. Aliur Rahman
- Department of Petroleum and Mining Engineering, Jashore University of Science and Technology, Jashore, Bangladesh
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Chakraborty TK, Ghosh S, Islam MS, Nice MS, Islam KR, Netema BN, Rahman MS, Habib A, Zaman S, Chandra Ghosh G, Hossain MR, Tul-Coubra K, Adhikary K, Munna A, Haque MM, Bosu H, Halder M. Removal of hazardous textile dye from simulated wastewater by municipal organic solid waste charcoal using machine learning approaches: Kinetics, isotherm, and thermodynamics. Heliyon 2023; 9:e18856. [PMID: 37701407 PMCID: PMC10493414 DOI: 10.1016/j.heliyon.2023.e18856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 07/15/2023] [Accepted: 07/31/2023] [Indexed: 09/14/2023] Open
Abstract
This study focuses on the probable use of municipal organic solid waste charcoal (MOSWC) as an adsorbent for Methyl orange (MO) adsorption. The prepared MOSWC is characterized by FE-SEM and FT-IR. Batch adsorption experiments were conducted with the influencing of different operational conditions namely time of contact (1-180 min), adsorbate concentration (60-140 mg/L), adsorbent dose (1-5 g/L), pH (3-11), and temperature (25-60 °C). The high coefficient value (R2 = 0.96) of the process optimization model suggests that this model was significant, where pH and adsorbent dose expressively stimulus adsorption efficiency including 40.11 mg/g at pH (3), MO concentration (100 mg/L), and MOSWC dose (1 g/L). Furthermore, the machine learning approaches (ANN and BB-RSM) revealed a good association between the tested and projected values. The highest monolayer adsorption capacity of MO was 90.909 mg/g. Pseudo-second-order was the well-suited kinetics, where Langmuir isotherm could explain better for equilibrium adsorption data. Thermodynamic study shows MO adsorption is favourable, exothermic, and spontaneous. Finally, this study indicates that MOSWC could be a potential candidate for the adsorption of MO from wastewater.
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Affiliation(s)
- Tapos Kumar Chakraborty
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Snigdha Ghosh
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Md Shahnul Islam
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Md Simoon Nice
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Khandakar Rashedul Islam
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Baytune Nahar Netema
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Md Sozibur Rahman
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Ahsan Habib
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Samina Zaman
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Gopal Chandra Ghosh
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Md Ripon Hossain
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Khadiza Tul-Coubra
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Keya Adhikary
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Asadullah Munna
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Md Muhaiminul Haque
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Himel Bosu
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Monishanker Halder
- Department of Computer Science and Engineering, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
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