Procena efikasnosti uklanjanja teških metala iz vodenih rastvora i industrijske otpadne vode korišćenjem suncokretove ljuske kao biosorbenta
Evaluation of heavy metal removal efficiency from aqueous solutions and industrial wastewater using sunflower seed husk as a biosorbent
Аутори
Radenković, MarinaPetrović, Jelena D.
Momčilović, Miloš
Živković, Sanja
Relić, Dubravka
Popović, Aleksandar
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
U ovom radu korišćena je ljuska suncokreta za procenu efikasnosti uklanjanja teških metala iz vodenih rastvora. Na samom početku optimizovani su uslovi maksimalne adsorpcije teških metala u funkciji pH rastvora i vremena kontakta. Nakon toga, određena je efikasnost uklanjanja Ni iz uzorka otpadne vode korišćenjem suncokretove ljuske kao biosorbenta spektroskopijom laserski indukovane plazme (LIBS) i standardnom spektrohemijskom ICP-OES metodom. Rezultati su upoređeni, a dobijene vrednosti su u opsegu granica nesigurnosti LIBS metode.
In this work, the sunflower husk was used to evaluate the removal efficiency of heavy metals from an aqueous solution. Firstly, the condition for maximum adsorption of heavy metals is optimized as a function of pH and contact time. Тhereafter, the removal efficiency of Ni from the industrial wastewater by the usage of the sunflower husk as a biosorbent was evaluated by laser-induced breakdown spectroscopy (LIBS), and by the standard spectrochemical ICP-OES method. The values obtained by these two methods were compared and the results are within the uncertainty of the LIBS method.
Извор:
58th Meeting of the Serbian Chemical Society : Book of Abstracts and Proceedings, 2022, 164-164Издавач:
- Belgrade : Serbian Chemical Society
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 - 200168 (Универзитет у Београду, Хемијски факултет) (RS-MESTD-inst-2020-200168)
Напомена:
- 58th Meeting of the Serbian Chemical Society; June 9-10, 2022, Belgrade, Serbia.
Колекције
Институција/група
VinčaTY - CONF AU - Radenković, Marina AU - Petrović, Jelena D. AU - Momčilović, Miloš AU - Živković, Sanja AU - Relić, Dubravka AU - Popović, Aleksandar PY - 2022 UR - https://vinar.vin.bg.ac.rs/handle/123456789/12739 AB - U ovom radu korišćena je ljuska suncokreta za procenu efikasnosti uklanjanja teških metala iz vodenih rastvora. Na samom početku optimizovani su uslovi maksimalne adsorpcije teških metala u funkciji pH rastvora i vremena kontakta. Nakon toga, određena je efikasnost uklanjanja Ni iz uzorka otpadne vode korišćenjem suncokretove ljuske kao biosorbenta spektroskopijom laserski indukovane plazme (LIBS) i standardnom spektrohemijskom ICP-OES metodom. Rezultati su upoređeni, a dobijene vrednosti su u opsegu granica nesigurnosti LIBS metode. AB - In this work, the sunflower husk was used to evaluate the removal efficiency of heavy metals from an aqueous solution. Firstly, the condition for maximum adsorption of heavy metals is optimized as a function of pH and contact time. Тhereafter, the removal efficiency of Ni from the industrial wastewater by the usage of the sunflower husk as a biosorbent was evaluated by laser-induced breakdown spectroscopy (LIBS), and by the standard spectrochemical ICP-OES method. The values obtained by these two methods were compared and the results are within the uncertainty of the LIBS method. PB - Belgrade : Serbian Chemical Society C3 - 58th Meeting of the Serbian Chemical Society : Book of Abstracts and Proceedings T1 - Procena efikasnosti uklanjanja teških metala iz vodenih rastvora i industrijske otpadne vode korišćenjem suncokretove ljuske kao biosorbenta T1 - Evaluation of heavy metal removal efficiency from aqueous solutions and industrial wastewater using sunflower seed husk as a biosorbent SP - 164 EP - 164 UR - https://hdl.handle.net/21.15107/rcub_vinar_12739 ER -
@conference{ author = "Radenković, Marina and Petrović, Jelena D. and Momčilović, Miloš and Živković, Sanja and Relić, Dubravka and Popović, Aleksandar", year = "2022", abstract = "U ovom radu korišćena je ljuska suncokreta za procenu efikasnosti uklanjanja teških metala iz vodenih rastvora. Na samom početku optimizovani su uslovi maksimalne adsorpcije teških metala u funkciji pH rastvora i vremena kontakta. Nakon toga, određena je efikasnost uklanjanja Ni iz uzorka otpadne vode korišćenjem suncokretove ljuske kao biosorbenta spektroskopijom laserski indukovane plazme (LIBS) i standardnom spektrohemijskom ICP-OES metodom. Rezultati su upoređeni, a dobijene vrednosti su u opsegu granica nesigurnosti LIBS metode., In this work, the sunflower husk was used to evaluate the removal efficiency of heavy metals from an aqueous solution. Firstly, the condition for maximum adsorption of heavy metals is optimized as a function of pH and contact time. Тhereafter, the removal efficiency of Ni from the industrial wastewater by the usage of the sunflower husk as a biosorbent was evaluated by laser-induced breakdown spectroscopy (LIBS), and by the standard spectrochemical ICP-OES method. The values obtained by these two methods were compared and the results are within the uncertainty of the LIBS method.", publisher = "Belgrade : Serbian Chemical Society", journal = "58th Meeting of the Serbian Chemical Society : Book of Abstracts and Proceedings", title = "Procena efikasnosti uklanjanja teških metala iz vodenih rastvora i industrijske otpadne vode korišćenjem suncokretove ljuske kao biosorbenta, Evaluation of heavy metal removal efficiency from aqueous solutions and industrial wastewater using sunflower seed husk as a biosorbent", pages = "164-164", url = "https://hdl.handle.net/21.15107/rcub_vinar_12739" }
Radenković, M., Petrović, J. D., Momčilović, M., Živković, S., Relić, D.,& Popović, A.. (2022). Procena efikasnosti uklanjanja teških metala iz vodenih rastvora i industrijske otpadne vode korišćenjem suncokretove ljuske kao biosorbenta. in 58th Meeting of the Serbian Chemical Society : Book of Abstracts and Proceedings Belgrade : Serbian Chemical Society., 164-164. https://hdl.handle.net/21.15107/rcub_vinar_12739
Radenković M, Petrović JD, Momčilović M, Živković S, Relić D, Popović A. Procena efikasnosti uklanjanja teških metala iz vodenih rastvora i industrijske otpadne vode korišćenjem suncokretove ljuske kao biosorbenta. in 58th Meeting of the Serbian Chemical Society : Book of Abstracts and Proceedings. 2022;:164-164. https://hdl.handle.net/21.15107/rcub_vinar_12739 .
Radenković, Marina, Petrović, Jelena D., Momčilović, Miloš, Živković, Sanja, Relić, Dubravka, Popović, Aleksandar, "Procena efikasnosti uklanjanja teških metala iz vodenih rastvora i industrijske otpadne vode korišćenjem suncokretove ljuske kao biosorbenta" in 58th Meeting of the Serbian Chemical Society : Book of Abstracts and Proceedings (2022):164-164, https://hdl.handle.net/21.15107/rcub_vinar_12739 .