Batch and column adsorption of cations, oxyanions and dyes on a magnetite modified cellulose-based membrane
Само за регистроване кориснике
2020
Аутори
Perendija, JovanaVeličković, Zlate
Cvijetić, Ilija
Rusmirović, Jelena
Ugrinović, Vukašin
Marinković, Aleksandar
Onjia, Antonije
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
An optimized method is presented to make magnetite (MG) modified cellulose membrane (Cell-MG) from 3-aminopropyltriethoxysilane and diethylenetriaminepentaacetic acid dianhydride functionalized waste cell fibers; (Cell-NH(2)and Cell-DTPA), and amino-modified diatomite. Functionalized Cell-NH2, Cell-DTPA fibers, and diatomite were structurally and morphologically characterized using FT-IR, Raman, and FE-SEM analysis. Amino and carboxyl group content was determined via standard volumetric methods. Response surface method was applied to rationalize the number of experiments related to Cell-MG synthesis and heavy metal ions column adsorption experiments. The effects of pH, contact time, temperature, and initial concentration of pollutants on adsorption and kinetics were studied in a batch, while initial concentration and flow rate were studied in a flow system. The calculated capacities of 88.2, 100.7, 95.8 and 78.2 mg g(-1)for Ni2+, Pb2+, Cr(VI) and As(V) ions, respectively, were obtained... from Langmuir model fitting. Intra-particle diffusion as a rate-limiting step was evaluated from pseudo-second-order and Weber-Morris model fitting. Thermodynamic parameters indicated spontaneous and low endothermic processes. The results from reusability study, wastewater purification and fixed-bed column study proved the high applicability of Cell-MG. Additionally, high removal capacity of four dyes together with density functional theory and molecular interaction fields, help in the establishment of relation between the adsorption performances and contribution of non-specific and specific interactions at adsorbate/adsorbent interface.
Кључне речи:
Cellulose membrane / Magnetite / Batch adsorption / Fixed-bed column adsorption study / PollutantИзвор:
Cellulose, 2020, 27, 14, 8215-8235Издавач:
- Springer, Dordrecht
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200026 (Универзитет у Београду, Институт за хемију, технологију и металургију - ИХТМ) (RS-MESTD-inst-2020-200026)
- 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 - 200325 (Војнотехнички институт - ВТИ, Београд) (RS-MESTD-inst-2020-200325)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200288 (Иновациони центар Хемијског факултета у Београду доо) (RS-MESTD-inst-2020-200288)
DOI: 10.1007/s10570-020-03352-x
ISSN: 0969-0239
WoS: 000550616700002
Scopus: 2-s2.0-85088278515
Колекције
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Perendija, Jovana AU - Veličković, Zlate AU - Cvijetić, Ilija AU - Rusmirović, Jelena AU - Ugrinović, Vukašin AU - Marinković, Aleksandar AU - Onjia, Antonije PY - 2020 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4348 AB - An optimized method is presented to make magnetite (MG) modified cellulose membrane (Cell-MG) from 3-aminopropyltriethoxysilane and diethylenetriaminepentaacetic acid dianhydride functionalized waste cell fibers; (Cell-NH(2)and Cell-DTPA), and amino-modified diatomite. Functionalized Cell-NH2, Cell-DTPA fibers, and diatomite were structurally and morphologically characterized using FT-IR, Raman, and FE-SEM analysis. Amino and carboxyl group content was determined via standard volumetric methods. Response surface method was applied to rationalize the number of experiments related to Cell-MG synthesis and heavy metal ions column adsorption experiments. The effects of pH, contact time, temperature, and initial concentration of pollutants on adsorption and kinetics were studied in a batch, while initial concentration and flow rate were studied in a flow system. The calculated capacities of 88.2, 100.7, 95.8 and 78.2 mg g(-1)for Ni2+, Pb2+, Cr(VI) and As(V) ions, respectively, were obtained from Langmuir model fitting. Intra-particle diffusion as a rate-limiting step was evaluated from pseudo-second-order and Weber-Morris model fitting. Thermodynamic parameters indicated spontaneous and low endothermic processes. The results from reusability study, wastewater purification and fixed-bed column study proved the high applicability of Cell-MG. Additionally, high removal capacity of four dyes together with density functional theory and molecular interaction fields, help in the establishment of relation between the adsorption performances and contribution of non-specific and specific interactions at adsorbate/adsorbent interface. PB - Springer, Dordrecht T2 - Cellulose T1 - Batch and column adsorption of cations, oxyanions and dyes on a magnetite modified cellulose-based membrane EP - 8235 IS - 14 SP - 8215 VL - 27 DO - 10.1007/s10570-020-03352-x ER -
@article{ author = "Perendija, Jovana and Veličković, Zlate and Cvijetić, Ilija and Rusmirović, Jelena and Ugrinović, Vukašin and Marinković, Aleksandar and Onjia, Antonije", year = "2020", abstract = "An optimized method is presented to make magnetite (MG) modified cellulose membrane (Cell-MG) from 3-aminopropyltriethoxysilane and diethylenetriaminepentaacetic acid dianhydride functionalized waste cell fibers; (Cell-NH(2)and Cell-DTPA), and amino-modified diatomite. Functionalized Cell-NH2, Cell-DTPA fibers, and diatomite were structurally and morphologically characterized using FT-IR, Raman, and FE-SEM analysis. Amino and carboxyl group content was determined via standard volumetric methods. Response surface method was applied to rationalize the number of experiments related to Cell-MG synthesis and heavy metal ions column adsorption experiments. The effects of pH, contact time, temperature, and initial concentration of pollutants on adsorption and kinetics were studied in a batch, while initial concentration and flow rate were studied in a flow system. The calculated capacities of 88.2, 100.7, 95.8 and 78.2 mg g(-1)for Ni2+, Pb2+, Cr(VI) and As(V) ions, respectively, were obtained from Langmuir model fitting. Intra-particle diffusion as a rate-limiting step was evaluated from pseudo-second-order and Weber-Morris model fitting. Thermodynamic parameters indicated spontaneous and low endothermic processes. The results from reusability study, wastewater purification and fixed-bed column study proved the high applicability of Cell-MG. Additionally, high removal capacity of four dyes together with density functional theory and molecular interaction fields, help in the establishment of relation between the adsorption performances and contribution of non-specific and specific interactions at adsorbate/adsorbent interface.", publisher = "Springer, Dordrecht", journal = "Cellulose", title = "Batch and column adsorption of cations, oxyanions and dyes on a magnetite modified cellulose-based membrane", pages = "8235-8215", number = "14", volume = "27", doi = "10.1007/s10570-020-03352-x" }
Perendija, J., Veličković, Z., Cvijetić, I., Rusmirović, J., Ugrinović, V., Marinković, A.,& Onjia, A.. (2020). Batch and column adsorption of cations, oxyanions and dyes on a magnetite modified cellulose-based membrane. in Cellulose Springer, Dordrecht., 27(14), 8215-8235. https://doi.org/10.1007/s10570-020-03352-x
Perendija J, Veličković Z, Cvijetić I, Rusmirović J, Ugrinović V, Marinković A, Onjia A. Batch and column adsorption of cations, oxyanions and dyes on a magnetite modified cellulose-based membrane. in Cellulose. 2020;27(14):8215-8235. doi:10.1007/s10570-020-03352-x .
Perendija, Jovana, Veličković, Zlate, Cvijetić, Ilija, Rusmirović, Jelena, Ugrinović, Vukašin, Marinković, Aleksandar, Onjia, Antonije, "Batch and column adsorption of cations, oxyanions and dyes on a magnetite modified cellulose-based membrane" in Cellulose, 27, no. 14 (2020):8215-8235, https://doi.org/10.1007/s10570-020-03352-x . .