ADDRESSING THE ENVIRONMENTAL PROBLEMS OF WASTEWATER: REDUCING THE POLLUTION WHILE PROVIDING MULTIFUNCTIONAL WOOL FABRICS
Аутори
Mašulović, AleksandraIvanovska, Aleksandra
Kostić, Mirjana
Lazić, Anita
Matović, Luka
Mijin, Dušan
Lađarević, Jelena
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The reduction of water pollution represents one of the priority topics of the EU’s goal to achieve
climate neutrality by 2050. Considering this, the concept of reusing the same dyebath for
multiple dyeing cycles is proposed. For this purpose, two pyridinium-based azo pyridone dyes
with improved solubility and affinity towards different fibers, are used for dyeing wool fabric.
It is demonstrated that the dye concentration in wastewater could be reduced up to four times
by recirculation of the same dyebath 5 times. The dyed fabrics obtained in each cycle are further
characterized regarding color strength (K/S) and ultraviolet protection factor (UPF), while their
antioxidant potential is evaluated by ABTS (2,2’-azino-bis(3-ethylbenzothiazoline-6-sulphonic
acid)) test. The results revealed that the proposed concept could be used for obtaining
multifunctional wool fabrics by following the principles of sustainable development of reducing
the effluent load in wastewater.
Извор:
Proceedings / 29th International Symposium on Analytical and Environmental Problems, Szeged, Hungary, November 13-14, 2023, 2023, 216-219Издавач:
- Szeged, Hungary : University of Szeged
Финансирање / 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)
Колекције
Институција/група
Inovacioni centarTY - CONF AU - Mašulović, Aleksandra AU - Ivanovska, Aleksandra AU - Kostić, Mirjana AU - Lazić, Anita AU - Matović, Luka AU - Mijin, Dušan AU - Lađarević, Jelena PY - 2023 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6817 AB - The reduction of water pollution represents one of the priority topics of the EU’s goal to achieve climate neutrality by 2050. Considering this, the concept of reusing the same dyebath for multiple dyeing cycles is proposed. For this purpose, two pyridinium-based azo pyridone dyes with improved solubility and affinity towards different fibers, are used for dyeing wool fabric. It is demonstrated that the dye concentration in wastewater could be reduced up to four times by recirculation of the same dyebath 5 times. The dyed fabrics obtained in each cycle are further characterized regarding color strength (K/S) and ultraviolet protection factor (UPF), while their antioxidant potential is evaluated by ABTS (2,2’-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid)) test. The results revealed that the proposed concept could be used for obtaining multifunctional wool fabrics by following the principles of sustainable development of reducing the effluent load in wastewater. PB - Szeged, Hungary : University of Szeged C3 - Proceedings / 29th International Symposium on Analytical and Environmental Problems, Szeged, Hungary, November 13-14, 2023 T1 - ADDRESSING THE ENVIRONMENTAL PROBLEMS OF WASTEWATER: REDUCING THE POLLUTION WHILE PROVIDING MULTIFUNCTIONAL WOOL FABRICS EP - 219 SP - 216 UR - https://hdl.handle.net/21.15107/rcub_technorep_6817 ER -
@conference{ author = "Mašulović, Aleksandra and Ivanovska, Aleksandra and Kostić, Mirjana and Lazić, Anita and Matović, Luka and Mijin, Dušan and Lađarević, Jelena", year = "2023", abstract = "The reduction of water pollution represents one of the priority topics of the EU’s goal to achieve climate neutrality by 2050. Considering this, the concept of reusing the same dyebath for multiple dyeing cycles is proposed. For this purpose, two pyridinium-based azo pyridone dyes with improved solubility and affinity towards different fibers, are used for dyeing wool fabric. It is demonstrated that the dye concentration in wastewater could be reduced up to four times by recirculation of the same dyebath 5 times. The dyed fabrics obtained in each cycle are further characterized regarding color strength (K/S) and ultraviolet protection factor (UPF), while their antioxidant potential is evaluated by ABTS (2,2’-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid)) test. The results revealed that the proposed concept could be used for obtaining multifunctional wool fabrics by following the principles of sustainable development of reducing the effluent load in wastewater.", publisher = "Szeged, Hungary : University of Szeged", journal = "Proceedings / 29th International Symposium on Analytical and Environmental Problems, Szeged, Hungary, November 13-14, 2023", title = "ADDRESSING THE ENVIRONMENTAL PROBLEMS OF WASTEWATER: REDUCING THE POLLUTION WHILE PROVIDING MULTIFUNCTIONAL WOOL FABRICS", pages = "219-216", url = "https://hdl.handle.net/21.15107/rcub_technorep_6817" }
Mašulović, A., Ivanovska, A., Kostić, M., Lazić, A., Matović, L., Mijin, D.,& Lađarević, J.. (2023). ADDRESSING THE ENVIRONMENTAL PROBLEMS OF WASTEWATER: REDUCING THE POLLUTION WHILE PROVIDING MULTIFUNCTIONAL WOOL FABRICS. in Proceedings / 29th International Symposium on Analytical and Environmental Problems, Szeged, Hungary, November 13-14, 2023 Szeged, Hungary : University of Szeged., 216-219. https://hdl.handle.net/21.15107/rcub_technorep_6817
Mašulović A, Ivanovska A, Kostić M, Lazić A, Matović L, Mijin D, Lađarević J. ADDRESSING THE ENVIRONMENTAL PROBLEMS OF WASTEWATER: REDUCING THE POLLUTION WHILE PROVIDING MULTIFUNCTIONAL WOOL FABRICS. in Proceedings / 29th International Symposium on Analytical and Environmental Problems, Szeged, Hungary, November 13-14, 2023. 2023;:216-219. https://hdl.handle.net/21.15107/rcub_technorep_6817 .
Mašulović, Aleksandra, Ivanovska, Aleksandra, Kostić, Mirjana, Lazić, Anita, Matović, Luka, Mijin, Dušan, Lađarević, Jelena, "ADDRESSING THE ENVIRONMENTAL PROBLEMS OF WASTEWATER: REDUCING THE POLLUTION WHILE PROVIDING MULTIFUNCTIONAL WOOL FABRICS" in Proceedings / 29th International Symposium on Analytical and Environmental Problems, Szeged, Hungary, November 13-14, 2023 (2023):216-219, https://hdl.handle.net/21.15107/rcub_technorep_6817 .