Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue
Само за регистроване кориснике
2024
Аутори
Milenković, MarijaLazarević-Pašti, Tamara
Milanković, Vedran
Tasić, Tamara
Pašti, Igor A.
Porobić-Katnić, Slavica
Marinović-Cincović, Milena
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Sustainable solutions for environmental remediation are of great interest due to the escalated release of toxic substances into the ecosystem. Here, Ca-impregnated pyro-hydrocarbon (Ca-SMS) was synthesized from spent mushroom substrate (SMS) via hydrothermal carbonization at a relatively low process temperature, followed by subsequent physicochemical activation. Ca-SMS underwent characterization using various analytical techniques, and its efficacy in removing acridine red (AR) and methylene blue (MB) was assessed through batch experiments. The results suggested that Ca-SMS is an effective adsorbent for AR and MB, visiting a removal capacity of 33.82 and 81.98 mg g 1 at 35 ◦ C, respectively. The kinetic investigation uncovered that the dye removal process mostly agreed with the pseudo-second-order (PSO), while the Langmuir and Freundlich models were the most suitable to describe the removal of dyes. Thermodynamic analyses showed that the remediation process is spontaneous and endotherm...ic. Adsorption mechanisms among dyes and Ca-SMS were multiple: physical adsorption, surface complexation, electrostatic, and ππ interaction. The feasibility of the proposed method for real sample treatment was demonstrated. These findings indicate that Ca-SMS is an effective alternative sorbent for the remediation of textile wastewater and is a viable solution for waste reduction in the rising mushroom cultivation sector.
Кључне речи:
Pyro-hydrochar / Adsorption / Acridine red / Methylene blue / WastewaterИзвор:
Journal of Water Process Engineering, 2024, 60, 105204-Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200017 (Универзитет у Београду, Институт за нуклеарне науке Винча, Београд-Винча) (RS-MESTD-inst-2020-200017)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200146 (Универзитет у Београду, Факултет за физичку хемију) (RS-MESTD-inst-2020-200146)
Колекције
Институција/група
VinčaTY - JOUR AU - Milenković, Marija AU - Lazarević-Pašti, Tamara AU - Milanković, Vedran AU - Tasić, Tamara AU - Pašti, Igor A. AU - Porobić-Katnić, Slavica AU - Marinović-Cincović, Milena PY - 2024 UR - https://vinar.vin.bg.ac.rs/handle/123456789/13095 AB - Sustainable solutions for environmental remediation are of great interest due to the escalated release of toxic substances into the ecosystem. Here, Ca-impregnated pyro-hydrocarbon (Ca-SMS) was synthesized from spent mushroom substrate (SMS) via hydrothermal carbonization at a relatively low process temperature, followed by subsequent physicochemical activation. Ca-SMS underwent characterization using various analytical techniques, and its efficacy in removing acridine red (AR) and methylene blue (MB) was assessed through batch experiments. The results suggested that Ca-SMS is an effective adsorbent for AR and MB, visiting a removal capacity of 33.82 and 81.98 mg g 1 at 35 ◦ C, respectively. The kinetic investigation uncovered that the dye removal process mostly agreed with the pseudo-second-order (PSO), while the Langmuir and Freundlich models were the most suitable to describe the removal of dyes. Thermodynamic analyses showed that the remediation process is spontaneous and endothermic. Adsorption mechanisms among dyes and Ca-SMS were multiple: physical adsorption, surface complexation, electrostatic, and ππ interaction. The feasibility of the proposed method for real sample treatment was demonstrated. These findings indicate that Ca-SMS is an effective alternative sorbent for the remediation of textile wastewater and is a viable solution for waste reduction in the rising mushroom cultivation sector. T2 - Journal of Water Process Engineering T1 - Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue VL - 60 SP - 105204 DO - 10.1016/j.jwpe.2024.105204 ER -
@article{ author = "Milenković, Marija and Lazarević-Pašti, Tamara and Milanković, Vedran and Tasić, Tamara and Pašti, Igor A. and Porobić-Katnić, Slavica and Marinović-Cincović, Milena", year = "2024", abstract = "Sustainable solutions for environmental remediation are of great interest due to the escalated release of toxic substances into the ecosystem. Here, Ca-impregnated pyro-hydrocarbon (Ca-SMS) was synthesized from spent mushroom substrate (SMS) via hydrothermal carbonization at a relatively low process temperature, followed by subsequent physicochemical activation. Ca-SMS underwent characterization using various analytical techniques, and its efficacy in removing acridine red (AR) and methylene blue (MB) was assessed through batch experiments. The results suggested that Ca-SMS is an effective adsorbent for AR and MB, visiting a removal capacity of 33.82 and 81.98 mg g 1 at 35 ◦ C, respectively. The kinetic investigation uncovered that the dye removal process mostly agreed with the pseudo-second-order (PSO), while the Langmuir and Freundlich models were the most suitable to describe the removal of dyes. Thermodynamic analyses showed that the remediation process is spontaneous and endothermic. Adsorption mechanisms among dyes and Ca-SMS were multiple: physical adsorption, surface complexation, electrostatic, and ππ interaction. The feasibility of the proposed method for real sample treatment was demonstrated. These findings indicate that Ca-SMS is an effective alternative sorbent for the remediation of textile wastewater and is a viable solution for waste reduction in the rising mushroom cultivation sector.", journal = "Journal of Water Process Engineering", title = "Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue", volume = "60", pages = "105204", doi = "10.1016/j.jwpe.2024.105204" }
Milenković, M., Lazarević-Pašti, T., Milanković, V., Tasić, T., Pašti, I. A., Porobić-Katnić, S.,& Marinović-Cincović, M.. (2024). Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue. in Journal of Water Process Engineering, 60, 105204. https://doi.org/10.1016/j.jwpe.2024.105204
Milenković M, Lazarević-Pašti T, Milanković V, Tasić T, Pašti IA, Porobić-Katnić S, Marinović-Cincović M. Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue. in Journal of Water Process Engineering. 2024;60:105204. doi:10.1016/j.jwpe.2024.105204 .
Milenković, Marija, Lazarević-Pašti, Tamara, Milanković, Vedran, Tasić, Tamara, Pašti, Igor A., Porobić-Katnić, Slavica, Marinović-Cincović, Milena, "Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue" in Journal of Water Process Engineering, 60 (2024):105204, https://doi.org/10.1016/j.jwpe.2024.105204 . .