Sustainable pectin monolith cryogels
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The subject of this work is synthesis and characterization of pectin-based cryogels obtained by internal crosslinking with calcium ions. The crosslinking reaction was confirmed by FTIR/ATR analysis, while SEM analysis demonstrated that pores of obtained cryogel were in macro range (between 130 and 380 µm). Pectin cryogel had high swelling degree with the value of 800% after 24 h of immersion in distilled water, and high water vapor permeability (E-7 order, g/ m s Pa). In addition, it showed high rate of biodegradation (85%) after exposure of 3 months in the soil. The obtained results suggest that pectin cryogel obtained by internal crosslinking reaction might find applicable potential in food, agriculture and separation technologies, providing an eco-sustainable approach to tackle current ecological and economical stresses.
Кључне речи:
pectin / cryogels / biodegradationИзвор:
EcoTER’23 : 30th International Conference Ecological Truth and Environmental Research : Proceedings, 2023, 88-93Издавач:
- University of Belgrade : Technical Faculty in Bor
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)
- AERoGELS COST Action CA18125–Advanced Engineering and Research of aeroGels for Environment and Life Sciences
Колекције
Институција/група
VinčaTY - CONF AU - Nešić, Aleksandra AU - Meseldžija, Slađana AU - Momčilović, Milan PY - 2023 UR - https://vinar.vin.bg.ac.rs/handle/123456789/12655 AB - The subject of this work is synthesis and characterization of pectin-based cryogels obtained by internal crosslinking with calcium ions. The crosslinking reaction was confirmed by FTIR/ATR analysis, while SEM analysis demonstrated that pores of obtained cryogel were in macro range (between 130 and 380 µm). Pectin cryogel had high swelling degree with the value of 800% after 24 h of immersion in distilled water, and high water vapor permeability (E-7 order, g/ m s Pa). In addition, it showed high rate of biodegradation (85%) after exposure of 3 months in the soil. The obtained results suggest that pectin cryogel obtained by internal crosslinking reaction might find applicable potential in food, agriculture and separation technologies, providing an eco-sustainable approach to tackle current ecological and economical stresses. PB - University of Belgrade : Technical Faculty in Bor C3 - EcoTER’23 : 30th International Conference Ecological Truth and Environmental Research : Proceedings T1 - Sustainable pectin monolith cryogels SP - 88 EP - 93 UR - https://hdl.handle.net/21.15107/rcub_vinar_12655 ER -
@conference{ author = "Nešić, Aleksandra and Meseldžija, Slađana and Momčilović, Milan", year = "2023", abstract = "The subject of this work is synthesis and characterization of pectin-based cryogels obtained by internal crosslinking with calcium ions. The crosslinking reaction was confirmed by FTIR/ATR analysis, while SEM analysis demonstrated that pores of obtained cryogel were in macro range (between 130 and 380 µm). Pectin cryogel had high swelling degree with the value of 800% after 24 h of immersion in distilled water, and high water vapor permeability (E-7 order, g/ m s Pa). In addition, it showed high rate of biodegradation (85%) after exposure of 3 months in the soil. The obtained results suggest that pectin cryogel obtained by internal crosslinking reaction might find applicable potential in food, agriculture and separation technologies, providing an eco-sustainable approach to tackle current ecological and economical stresses.", publisher = "University of Belgrade : Technical Faculty in Bor", journal = "EcoTER’23 : 30th International Conference Ecological Truth and Environmental Research : Proceedings", title = "Sustainable pectin monolith cryogels", pages = "88-93", url = "https://hdl.handle.net/21.15107/rcub_vinar_12655" }
Nešić, A., Meseldžija, S.,& Momčilović, M.. (2023). Sustainable pectin monolith cryogels. in EcoTER’23 : 30th International Conference Ecological Truth and Environmental Research : Proceedings University of Belgrade : Technical Faculty in Bor., 88-93. https://hdl.handle.net/21.15107/rcub_vinar_12655
Nešić A, Meseldžija S, Momčilović M. Sustainable pectin monolith cryogels. in EcoTER’23 : 30th International Conference Ecological Truth and Environmental Research : Proceedings. 2023;:88-93. https://hdl.handle.net/21.15107/rcub_vinar_12655 .
Nešić, Aleksandra, Meseldžija, Slađana, Momčilović, Milan, "Sustainable pectin monolith cryogels" in EcoTER’23 : 30th International Conference Ecological Truth and Environmental Research : Proceedings (2023):88-93, https://hdl.handle.net/21.15107/rcub_vinar_12655 .