Agricultural waste as a source of peroxidase for wastewater treatment: Insight in kinetics and process parameters optimization for anthraquinone dye removal
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The number of different technologies available for colored wastewater treatment shows the vastness of the issue. Finding the most feasible one, yet taking into account the cost, the efficiency and eco-friendliness is like searching needle in a haystack. Here, we have taken the eco-friendliness to a level above, using one bio-waste material for treatment of another waste. Potato peel and soybean hull are agroindustrial waste that is at the same time abundant source of potent enzymes such as peroxidases that can be used in oxidation reactions. In this study, the anthraquinone dye Acid Violet 109 is used as a model for simulation of colored wastewater and for oxidation by peroxidase from two bio-waste sources: potato peel and soybean hull. The operational conditions were optimized and a kinetic study was performed in order to obtain detailed information about the behavior of the enzymes when faced with extreme substrate concentration. Under the optimal conditions, 72.78 +/- 3.13% and 66.1...2 +/- 2.51% biodegradation was achieved with potato peel peroxidase, and soybean hull, respectively. As most of the industrial wastewater treatments require higher temperatures, both soybean hull and potato peel peroxidase were subjected to and proved to be able to operate at significantly higher temperatures up to 70 degrees C.
Кључне речи:
Potato peel / Soybean hull / Hydrogen peroxide / Anthraquinone dye / Inhibition / Ping-Pong Bi-BiИзвор:
Environmental Technology & Innovation, 2021, 21Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200135 (Универзитет у Београду, Технолошко-металуршки факултет) (RS-MESTD-inst-2020-200135)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200287 (Иновациони центар Технолошко-металуршког факултета у Београду доо) (RS-MESTD-inst-2020-200287)
DOI: 10.1016/j.eti.2020.101289
ISSN: 2352-1864
WoS: 000618239700016
Scopus: 2-s2.0-85097347187
Колекције
Институција/група
Inovacioni centarTY - JOUR AU - Svetozarević, Milica AU - Šekuljica, Nataša AU - Knežević-Jugović, Zorica AU - Mijin, Dušan PY - 2021 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4893 AB - The number of different technologies available for colored wastewater treatment shows the vastness of the issue. Finding the most feasible one, yet taking into account the cost, the efficiency and eco-friendliness is like searching needle in a haystack. Here, we have taken the eco-friendliness to a level above, using one bio-waste material for treatment of another waste. Potato peel and soybean hull are agroindustrial waste that is at the same time abundant source of potent enzymes such as peroxidases that can be used in oxidation reactions. In this study, the anthraquinone dye Acid Violet 109 is used as a model for simulation of colored wastewater and for oxidation by peroxidase from two bio-waste sources: potato peel and soybean hull. The operational conditions were optimized and a kinetic study was performed in order to obtain detailed information about the behavior of the enzymes when faced with extreme substrate concentration. Under the optimal conditions, 72.78 +/- 3.13% and 66.12 +/- 2.51% biodegradation was achieved with potato peel peroxidase, and soybean hull, respectively. As most of the industrial wastewater treatments require higher temperatures, both soybean hull and potato peel peroxidase were subjected to and proved to be able to operate at significantly higher temperatures up to 70 degrees C. T2 - Environmental Technology & Innovation T1 - Agricultural waste as a source of peroxidase for wastewater treatment: Insight in kinetics and process parameters optimization for anthraquinone dye removal VL - 21 DO - 10.1016/j.eti.2020.101289 ER -
@article{ author = "Svetozarević, Milica and Šekuljica, Nataša and Knežević-Jugović, Zorica and Mijin, Dušan", year = "2021", abstract = "The number of different technologies available for colored wastewater treatment shows the vastness of the issue. Finding the most feasible one, yet taking into account the cost, the efficiency and eco-friendliness is like searching needle in a haystack. Here, we have taken the eco-friendliness to a level above, using one bio-waste material for treatment of another waste. Potato peel and soybean hull are agroindustrial waste that is at the same time abundant source of potent enzymes such as peroxidases that can be used in oxidation reactions. In this study, the anthraquinone dye Acid Violet 109 is used as a model for simulation of colored wastewater and for oxidation by peroxidase from two bio-waste sources: potato peel and soybean hull. The operational conditions were optimized and a kinetic study was performed in order to obtain detailed information about the behavior of the enzymes when faced with extreme substrate concentration. Under the optimal conditions, 72.78 +/- 3.13% and 66.12 +/- 2.51% biodegradation was achieved with potato peel peroxidase, and soybean hull, respectively. As most of the industrial wastewater treatments require higher temperatures, both soybean hull and potato peel peroxidase were subjected to and proved to be able to operate at significantly higher temperatures up to 70 degrees C.", journal = "Environmental Technology & Innovation", title = "Agricultural waste as a source of peroxidase for wastewater treatment: Insight in kinetics and process parameters optimization for anthraquinone dye removal", volume = "21", doi = "10.1016/j.eti.2020.101289" }
Svetozarević, M., Šekuljica, N., Knežević-Jugović, Z.,& Mijin, D.. (2021). Agricultural waste as a source of peroxidase for wastewater treatment: Insight in kinetics and process parameters optimization for anthraquinone dye removal. in Environmental Technology & Innovation, 21. https://doi.org/10.1016/j.eti.2020.101289
Svetozarević M, Šekuljica N, Knežević-Jugović Z, Mijin D. Agricultural waste as a source of peroxidase for wastewater treatment: Insight in kinetics and process parameters optimization for anthraquinone dye removal. in Environmental Technology & Innovation. 2021;21. doi:10.1016/j.eti.2020.101289 .
Svetozarević, Milica, Šekuljica, Nataša, Knežević-Jugović, Zorica, Mijin, Dušan, "Agricultural waste as a source of peroxidase for wastewater treatment: Insight in kinetics and process parameters optimization for anthraquinone dye removal" in Environmental Technology & Innovation, 21 (2021), https://doi.org/10.1016/j.eti.2020.101289 . .