Obtaining Polysaccharide-Based Fabrics with Improved Moisture Sorption and Dye Adsorption Properties
Authors
Ivanovska, AleksandraMilošević, Marija
Lađarević, Jelena
Pavun, Leposava
Svirčev, Zorica
Kostić, Mirjana
Meriluoto, Jussi
Article (Published version)
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Raw jute fabric was treated with 0.5, 1.0, or 2.0% chitosan solution to improve its sorption
properties (evaluated through the moisture sorption and adsorption of textile dye Reactive Orange 16 (RO 16)), which are essential for fabric utilization as geo-prebiotic polysaccharide support that should provide the necessary water for the growth of cyanobacterial communities in biocarpet engineering. Chitosan-treated fabrics possessed 39–78% higher moisture sorption values than the untreated ones. Concerning the dye adsorption, with the increase in its initial concentration, the adsorption potential of raw and fabrics treated with 0.5 or 1.0% chitosan solution was increased up to 1.9 times. The dye adsorption onto these fabrics was exothermic and enthalpy driven. By increasing the chitosan solution percentage up to 1.0%, fabric adsorption potential increased up to 2.2 times. An inverse relationship was observed in the case of the fabric treated with 2.0% chitosan solution, its adsorption po...tential decreased with increasing the initial dye concentration and temperature due to the different dominant binding interactions. Concerning the contact time, dye adsorption onto fabric treated with 1.0% chitosan solution was rapid in the first 2 h, while the equilibrium was attained after 4.5 h. The isotherm and kinetic data were represented by the Langmuir model and the pseudo-second-order kinetic model, respectively.
Keywords:
adsorption / adsorption mechanism / chitosan / cyanobacteria / jute / Langmuir isotherm / polysaccharide-based fabric / pseudo-second order / Reactive Orange 16 / restoration of degraded lands and substratesSource:
Applied Sciences, 2023, 13, 4, 2512-Publisher:
- MDPI
Funding / projects:
- RECAP - Integrated Strategy for Rehabilitation of Disturbed Land Surfaces and Control of Air Pollution (RS-ScienceFundRS-Ideje-7726976)
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200287 (Innovation Center of the Faculty of Technology and Metallurgy) (RS-MESTD-inst-2020-200287)
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200135 (University of Belgrade, Faculty of Technology and Metallurgy) (RS-MESTD-inst-2020-200135)
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200161 (University of Belgrade, Faculty of Pharmacy) (RS-MESTD-inst-2020-200161)
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Inovacioni centarTY - JOUR AU - Ivanovska, Aleksandra AU - Milošević, Marija AU - Lađarević, Jelena AU - Pavun, Leposava AU - Svirčev, Zorica AU - Kostić, Mirjana AU - Meriluoto, Jussi PY - 2023 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6220 AB - Raw jute fabric was treated with 0.5, 1.0, or 2.0% chitosan solution to improve its sorption properties (evaluated through the moisture sorption and adsorption of textile dye Reactive Orange 16 (RO 16)), which are essential for fabric utilization as geo-prebiotic polysaccharide support that should provide the necessary water for the growth of cyanobacterial communities in biocarpet engineering. Chitosan-treated fabrics possessed 39–78% higher moisture sorption values than the untreated ones. Concerning the dye adsorption, with the increase in its initial concentration, the adsorption potential of raw and fabrics treated with 0.5 or 1.0% chitosan solution was increased up to 1.9 times. The dye adsorption onto these fabrics was exothermic and enthalpy driven. By increasing the chitosan solution percentage up to 1.0%, fabric adsorption potential increased up to 2.2 times. An inverse relationship was observed in the case of the fabric treated with 2.0% chitosan solution, its adsorption potential decreased with increasing the initial dye concentration and temperature due to the different dominant binding interactions. Concerning the contact time, dye adsorption onto fabric treated with 1.0% chitosan solution was rapid in the first 2 h, while the equilibrium was attained after 4.5 h. The isotherm and kinetic data were represented by the Langmuir model and the pseudo-second-order kinetic model, respectively. PB - MDPI T2 - Applied Sciences T1 - Obtaining Polysaccharide-Based Fabrics with Improved Moisture Sorption and Dye Adsorption Properties IS - 4 SP - 2512 VL - 13 DO - 10.3390/app13042512 ER -
@article{ author = "Ivanovska, Aleksandra and Milošević, Marija and Lađarević, Jelena and Pavun, Leposava and Svirčev, Zorica and Kostić, Mirjana and Meriluoto, Jussi", year = "2023", abstract = "Raw jute fabric was treated with 0.5, 1.0, or 2.0% chitosan solution to improve its sorption properties (evaluated through the moisture sorption and adsorption of textile dye Reactive Orange 16 (RO 16)), which are essential for fabric utilization as geo-prebiotic polysaccharide support that should provide the necessary water for the growth of cyanobacterial communities in biocarpet engineering. Chitosan-treated fabrics possessed 39–78% higher moisture sorption values than the untreated ones. Concerning the dye adsorption, with the increase in its initial concentration, the adsorption potential of raw and fabrics treated with 0.5 or 1.0% chitosan solution was increased up to 1.9 times. The dye adsorption onto these fabrics was exothermic and enthalpy driven. By increasing the chitosan solution percentage up to 1.0%, fabric adsorption potential increased up to 2.2 times. An inverse relationship was observed in the case of the fabric treated with 2.0% chitosan solution, its adsorption potential decreased with increasing the initial dye concentration and temperature due to the different dominant binding interactions. Concerning the contact time, dye adsorption onto fabric treated with 1.0% chitosan solution was rapid in the first 2 h, while the equilibrium was attained after 4.5 h. The isotherm and kinetic data were represented by the Langmuir model and the pseudo-second-order kinetic model, respectively.", publisher = "MDPI", journal = "Applied Sciences", title = "Obtaining Polysaccharide-Based Fabrics with Improved Moisture Sorption and Dye Adsorption Properties", number = "4", pages = "2512", volume = "13", doi = "10.3390/app13042512" }
Ivanovska, A., Milošević, M., Lađarević, J., Pavun, L., Svirčev, Z., Kostić, M.,& Meriluoto, J.. (2023). Obtaining Polysaccharide-Based Fabrics with Improved Moisture Sorption and Dye Adsorption Properties. in Applied Sciences MDPI., 13(4), 2512. https://doi.org/10.3390/app13042512
Ivanovska A, Milošević M, Lađarević J, Pavun L, Svirčev Z, Kostić M, Meriluoto J. Obtaining Polysaccharide-Based Fabrics with Improved Moisture Sorption and Dye Adsorption Properties. in Applied Sciences. 2023;13(4):2512. doi:10.3390/app13042512 .
Ivanovska, Aleksandra, Milošević, Marija, Lađarević, Jelena, Pavun, Leposava, Svirčev, Zorica, Kostić, Mirjana, Meriluoto, Jussi, "Obtaining Polysaccharide-Based Fabrics with Improved Moisture Sorption and Dye Adsorption Properties" in Applied Sciences, 13, no. 4 (2023):2512, https://doi.org/10.3390/app13042512 . .