TY  - JOUR
AU  - Popović, Mina
AU  - Veličković, Zlate S.
AU  - Bogdanov, Jovica
AU  - Marinković, Aleksandar D.
AU  - Casas Luna, Mariano
AU  - Trajković, Isaak
AU  - Obradović, Nina
AU  - Pavlović, Vladimir
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6057
AB  - In this study, the structure, morphology and composition of the synthesized magnetite/3D-printed wollastonite (3D_W/M) composite were characterized, and its adsorption performance with respect to As(V) and Cr(VI) were studied. Magnetite (MG) modified 3D printed wollastonite was obtained by two step procedure: modification of 3D_W with 3-aminoproylsilane (APTES) followed by controlled magnetite (MG) deposition to obtain 3D_W/M adsorbent. The structure/properties of 3D_W/M were confirmed by applying FTIR, XRD, TGD/DTA, and SEM analysis. The adsorption properties of hybrid adsorbents were carried out for As(V) and Cr(VI) removal-one relative to the initial pH value, the adsorbent mass, the temperature, and the adsorption time. Time-dependent adsorption study was best described by pseudo-second order equation, while Weber Morris analysis showed that intraparticle diffusion controled diffusional transport. Similar activation energy, 17.44 and 14.49 kJ•mol-1 for adsorption As(V) and Cr(VI) on 3D_W/M, respectively, indicated main contribution of physical adsorption. Determination of adsorption parameters was performed by applying different adsorption isotherm models, and the best fit was obtained using Freundlich model. The adsorption capacity of 24.16 and 29.6 mg g-1 for As(V) and Cr(VI) at 2o C, Co = 5.5 and 5.3 mg L-1, respectively, were obtained. Thermodynamic study indicated favourable process at a higher temperature. Preliminary fixed-bed column study and results fitting with Bohart-Adams, Yoon-Nelson, Thomas, and Modified dose-response model showed good agreement with results from the batch study.
PB  - International Institute for the Science of Sintering (IISS)
T2  - Science of Sintering
T1  - Removal of the As(V) and Cr(VI) from the Water Using Magnetite/3D-Printed Wollastonite Hybrid Adsorbent
EP  - 124
IS  - 1
SP  - 105
VL  - 54
DO  - 10.2298/SOS2201105P
ER  - 

@article{
author = "Popović, Mina and Veličković, Zlate S. and Bogdanov, Jovica and Marinković, Aleksandar D. and Casas Luna, Mariano and Trajković, Isaak and Obradović, Nina and Pavlović, Vladimir",
year = "2022",
abstract = "In this study, the structure, morphology and composition of the synthesized magnetite/3D-printed wollastonite (3D_W/M) composite were characterized, and its adsorption performance with respect to As(V) and Cr(VI) were studied. Magnetite (MG) modified 3D printed wollastonite was obtained by two step procedure: modification of 3D_W with 3-aminoproylsilane (APTES) followed by controlled magnetite (MG) deposition to obtain 3D_W/M adsorbent. The structure/properties of 3D_W/M were confirmed by applying FTIR, XRD, TGD/DTA, and SEM analysis. The adsorption properties of hybrid adsorbents were carried out for As(V) and Cr(VI) removal-one relative to the initial pH value, the adsorbent mass, the temperature, and the adsorption time. Time-dependent adsorption study was best described by pseudo-second order equation, while Weber Morris analysis showed that intraparticle diffusion controled diffusional transport. Similar activation energy, 17.44 and 14.49 kJ•mol-1 for adsorption As(V) and Cr(VI) on 3D_W/M, respectively, indicated main contribution of physical adsorption. Determination of adsorption parameters was performed by applying different adsorption isotherm models, and the best fit was obtained using Freundlich model. The adsorption capacity of 24.16 and 29.6 mg g-1 for As(V) and Cr(VI) at 2o C, Co = 5.5 and 5.3 mg L-1, respectively, were obtained. Thermodynamic study indicated favourable process at a higher temperature. Preliminary fixed-bed column study and results fitting with Bohart-Adams, Yoon-Nelson, Thomas, and Modified dose-response model showed good agreement with results from the batch study.",
publisher = "International Institute for the Science of Sintering (IISS)",
journal = "Science of Sintering",
title = "Removal of the As(V) and Cr(VI) from the Water Using Magnetite/3D-Printed Wollastonite Hybrid Adsorbent",
pages = "124-105",
number = "1",
volume = "54",
doi = "10.2298/SOS2201105P"
}

Popović, M., Veličković, Z. S., Bogdanov, J., Marinković, A. D., Casas Luna, M., Trajković, I., Obradović, N.,& Pavlović, V.. (2022). Removal of the As(V) and Cr(VI) from the Water Using Magnetite/3D-Printed Wollastonite Hybrid Adsorbent. in Science of Sintering
International Institute for the Science of Sintering (IISS)., 54(1), 105-124.
https://doi.org/10.2298/SOS2201105P

Popović M, Veličković ZS, Bogdanov J, Marinković AD, Casas Luna M, Trajković I, Obradović N, Pavlović V. Removal of the As(V) and Cr(VI) from the Water Using Magnetite/3D-Printed Wollastonite Hybrid Adsorbent. in Science of Sintering. 2022;54(1):105-124.
doi:10.2298/SOS2201105P .

Popović, Mina, Veličković, Zlate S., Bogdanov, Jovica, Marinković, Aleksandar D., Casas Luna, Mariano, Trajković, Isaak, Obradović, Nina, Pavlović, Vladimir, "Removal of the As(V) and Cr(VI) from the Water Using Magnetite/3D-Printed Wollastonite Hybrid Adsorbent" in Science of Sintering, 54, no. 1 (2022):105-124,
https://doi.org/10.2298/SOS2201105P . .

TY  - JOUR
AU  - Perendija, Jovana
AU  - Veličković, Zlate S.
AU  - Dražević, Ljubinka
AU  - Stojiljković, Ivana
AU  - Milčić, Miloš
AU  - Milosavljević, Milutin M.
AU  - Marinković, Aleksandar D.
AU  - Pavlović, Vladimir
PY  - 2021
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5957
AB  - Magnetite (MG) modified cellulose membrane (Cell-MG), obtained by reaction of 3-aminosilane and subsequently with diethylenetriaminepentaacetic acid dianhydride functionalized waste Cell fibers (Cell-NH2 and Cell-DTPA, respectively), and amino-modified diatomite was used for Azoxystrobin and Iprodione removal from water. Cell-MG membrane was structurally and morphologically characterized using FT-IR and FE-SEM techniques. The influences of operational parameters, i.e. pH, contact time, temperature, and the mass of adsorbent on adsorption and kinetics were studied in a batch system. The calculated capacities of 35.32 and 30.16 mg g-1 for Azoxystrobin and Iprodione, respectively, were obtained from non-linear Langmuir model fitting. Weber-Morris model fitting indicates the main contribution of intra-particle diffusion to overall mass transport resistance. Thermodynamic data indicate spontaneous and endothermic adsorption. The reusability of adsorbent and results from wastewater purification showed that Cell-MG could be used as general-purpose adsorbent. The adsorbent/adsorbate surface interaction was considered from the results obtained using density functional theory (DFT) and calculation of molecular electrostatic potential (MEP). Thus, a better understanding of the relation between the adsorption performances and contribution of non-specific and specific interactions to adsorption performances and design of novel adsorbent with improved properties was deduced.
PB  - International Institute for the Science of Sintering (IISS)
T2  - Science of Sintering
T1  - Evaluation of adsorption performance and quantum chemical modeling of pesticides removal using cell-mg hybrid adsorbent
EP  - 378
IS  - 3
SP  - 355
VL  - 53
DO  - 10.2298/SOS2103355P
ER  - 

@article{
author = "Perendija, Jovana and Veličković, Zlate S. and Dražević, Ljubinka and Stojiljković, Ivana and Milčić, Miloš and Milosavljević, Milutin M. and Marinković, Aleksandar D. and Pavlović, Vladimir",
year = "2021",
abstract = "Magnetite (MG) modified cellulose membrane (Cell-MG), obtained by reaction of 3-aminosilane and subsequently with diethylenetriaminepentaacetic acid dianhydride functionalized waste Cell fibers (Cell-NH2 and Cell-DTPA, respectively), and amino-modified diatomite was used for Azoxystrobin and Iprodione removal from water. Cell-MG membrane was structurally and morphologically characterized using FT-IR and FE-SEM techniques. The influences of operational parameters, i.e. pH, contact time, temperature, and the mass of adsorbent on adsorption and kinetics were studied in a batch system. The calculated capacities of 35.32 and 30.16 mg g-1 for Azoxystrobin and Iprodione, respectively, were obtained from non-linear Langmuir model fitting. Weber-Morris model fitting indicates the main contribution of intra-particle diffusion to overall mass transport resistance. Thermodynamic data indicate spontaneous and endothermic adsorption. The reusability of adsorbent and results from wastewater purification showed that Cell-MG could be used as general-purpose adsorbent. The adsorbent/adsorbate surface interaction was considered from the results obtained using density functional theory (DFT) and calculation of molecular electrostatic potential (MEP). Thus, a better understanding of the relation between the adsorption performances and contribution of non-specific and specific interactions to adsorption performances and design of novel adsorbent with improved properties was deduced.",
publisher = "International Institute for the Science of Sintering (IISS)",
journal = "Science of Sintering",
title = "Evaluation of adsorption performance and quantum chemical modeling of pesticides removal using cell-mg hybrid adsorbent",
pages = "378-355",
number = "3",
volume = "53",
doi = "10.2298/SOS2103355P"
}

Perendija, J., Veličković, Z. S., Dražević, L., Stojiljković, I., Milčić, M., Milosavljević, M. M., Marinković, A. D.,& Pavlović, V.. (2021). Evaluation of adsorption performance and quantum chemical modeling of pesticides removal using cell-mg hybrid adsorbent. in Science of Sintering
International Institute for the Science of Sintering (IISS)., 53(3), 355-378.
https://doi.org/10.2298/SOS2103355P

Perendija J, Veličković ZS, Dražević L, Stojiljković I, Milčić M, Milosavljević MM, Marinković AD, Pavlović V. Evaluation of adsorption performance and quantum chemical modeling of pesticides removal using cell-mg hybrid adsorbent. in Science of Sintering. 2021;53(3):355-378.
doi:10.2298/SOS2103355P .

Perendija, Jovana, Veličković, Zlate S., Dražević, Ljubinka, Stojiljković, Ivana, Milčić, Miloš, Milosavljević, Milutin M., Marinković, Aleksandar D., Pavlović, Vladimir, "Evaluation of adsorption performance and quantum chemical modeling of pesticides removal using cell-mg hybrid adsorbent" in Science of Sintering, 53, no. 3 (2021):355-378,
https://doi.org/10.2298/SOS2103355P . .

TY  - DATA
AU  - Rusmirović, Jelena
AU  - Obradović, Nina
AU  - Perendija, Jovana
AU  - Umićević, Ana
AU  - Kapidžić, Ana
AU  - Vlahović, Branislav
AU  - Pavlović, Vera P.
AU  - Marinković, Aleksandar D.
AU  - Pavlović, Vladimir B.
PY  - 2019
UR  - http://dais.sanu.ac.rs/123456789/5805
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5741
PB  - Springer
T2  - Environmental Science and Pollution Research
T1  - Supplementary material for the article: Rusmirović, J.D., Obradović, N., Perendija, J., Umićević, A., Kapidžić, A., Vlahović, B., Pavlović, V., Marinković, A.D., Pavlović, V.B., 2019. Controllable synthesis of Fe3O4-wollastonite adsorbents for efficient heavy metal ions/oxyanions removal. Environ Sci Pollut Res 26, 12379–12398. https://doi.org/10.1007/s11356-019-04625-0
UR  - https://hdl.handle.net/21.15107/rcub_dais_5805
ER  - 

@misc{
author = "Rusmirović, Jelena and Obradović, Nina and Perendija, Jovana and Umićević, Ana and Kapidžić, Ana and Vlahović, Branislav and Pavlović, Vera P. and Marinković, Aleksandar D. and Pavlović, Vladimir B.",
year = "2019",
publisher = "Springer",
journal = "Environmental Science and Pollution Research",
title = "Supplementary material for the article: Rusmirović, J.D., Obradović, N., Perendija, J., Umićević, A., Kapidžić, A., Vlahović, B., Pavlović, V., Marinković, A.D., Pavlović, V.B., 2019. Controllable synthesis of Fe3O4-wollastonite adsorbents for efficient heavy metal ions/oxyanions removal. Environ Sci Pollut Res 26, 12379–12398. https://doi.org/10.1007/s11356-019-04625-0",
url = "https://hdl.handle.net/21.15107/rcub_dais_5805"
}

Rusmirović, J., Obradović, N., Perendija, J., Umićević, A., Kapidžić, A., Vlahović, B., Pavlović, V. P., Marinković, A. D.,& Pavlović, V. B.. (2019). Supplementary material for the article: Rusmirović, J.D., Obradović, N., Perendija, J., Umićević, A., Kapidžić, A., Vlahović, B., Pavlović, V., Marinković, A.D., Pavlović, V.B., 2019. Controllable synthesis of Fe3O4-wollastonite adsorbents for efficient heavy metal ions/oxyanions removal. Environ Sci Pollut Res 26, 12379–12398. https://doi.org/10.1007/s11356-019-04625-0. in Environmental Science and Pollution Research
Springer..
https://hdl.handle.net/21.15107/rcub_dais_5805

Rusmirović J, Obradović N, Perendija J, Umićević A, Kapidžić A, Vlahović B, Pavlović VP, Marinković AD, Pavlović VB. Supplementary material for the article: Rusmirović, J.D., Obradović, N., Perendija, J., Umićević, A., Kapidžić, A., Vlahović, B., Pavlović, V., Marinković, A.D., Pavlović, V.B., 2019. Controllable synthesis of Fe3O4-wollastonite adsorbents for efficient heavy metal ions/oxyanions removal. Environ Sci Pollut Res 26, 12379–12398. https://doi.org/10.1007/s11356-019-04625-0. in Environmental Science and Pollution Research. 2019;.
https://hdl.handle.net/21.15107/rcub_dais_5805 .

Rusmirović, Jelena, Obradović, Nina, Perendija, Jovana, Umićević, Ana, Kapidžić, Ana, Vlahović, Branislav, Pavlović, Vera P., Marinković, Aleksandar D., Pavlović, Vladimir B., "Supplementary material for the article: Rusmirović, J.D., Obradović, N., Perendija, J., Umićević, A., Kapidžić, A., Vlahović, B., Pavlović, V., Marinković, A.D., Pavlović, V.B., 2019. Controllable synthesis of Fe3O4-wollastonite adsorbents for efficient heavy metal ions/oxyanions removal. Environ Sci Pollut Res 26, 12379–12398. https://doi.org/10.1007/s11356-019-04625-0" in Environmental Science and Pollution Research (2019),
https://hdl.handle.net/21.15107/rcub_dais_5805 .

TY  - DATA
AU  - Rusmirović, Jelena
AU  - Rančić, Milica P.
AU  - Pavlović, Vladimir B.
AU  - Rakić, Vesna M.
AU  - Stevanović, Sanja
AU  - Đonlagić, Jasna
AU  - Marinković, Aleksandar D.
PY  - 2018
UR  - http://dais.sanu.ac.rs/123456789/3757
UR  - https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1002%2Fmame.201700648&file=mame201700648-sup-0001-S1.pdf
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5727
AB  - Cellulose Nanocrystals (NC) Isolation; Isolation of FAs and Preparation of Methyl Esters of FAs; Chemical Modification of NC with FAs and Methyl Esters of FAs; Curing Kinetics Analysis using Raman Spectroscopy; Transmission Electron Microscopy (TEM) Analysis of Nanocomposite Materials; Mechanical Testing of UPe/m-NC Nanocomposite Materials; Dynamic-Mechanical Analysis of Nanocomposite Materials;
T2  - Macromolecular Materials and Engineering
T1  - Supporting Information for Macromol. Mater. Eng., DOI: 10.1002/mame.201700648: Cross-Linkable Modified Nanocellulose/Polyester Resin-Based Composites: Effect of Unsaturated Fatty Acid Nanocellulose Modification on Material Performances
IS  - 8
VL  - 303
UR  - https://hdl.handle.net/21.15107/rcub_dais_3757
ER  - 

@misc{
author = "Rusmirović, Jelena and Rančić, Milica P. and Pavlović, Vladimir B. and Rakić, Vesna M. and Stevanović, Sanja and Đonlagić, Jasna and Marinković, Aleksandar D.",
year = "2018",
abstract = "Cellulose Nanocrystals (NC) Isolation; Isolation of FAs and Preparation of Methyl Esters of FAs; Chemical Modification of NC with FAs and Methyl Esters of FAs; Curing Kinetics Analysis using Raman Spectroscopy; Transmission Electron Microscopy (TEM) Analysis of Nanocomposite Materials; Mechanical Testing of UPe/m-NC Nanocomposite Materials; Dynamic-Mechanical Analysis of Nanocomposite Materials;",
journal = "Macromolecular Materials and Engineering",
title = "Supporting Information for Macromol. Mater. Eng., DOI: 10.1002/mame.201700648: Cross-Linkable Modified Nanocellulose/Polyester Resin-Based Composites: Effect of Unsaturated Fatty Acid Nanocellulose Modification on Material Performances",
number = "8",
volume = "303",
url = "https://hdl.handle.net/21.15107/rcub_dais_3757"
}

Rusmirović, J., Rančić, M. P., Pavlović, V. B., Rakić, V. M., Stevanović, S., Đonlagić, J.,& Marinković, A. D.. (2018). Supporting Information for Macromol. Mater. Eng., DOI: 10.1002/mame.201700648: Cross-Linkable Modified Nanocellulose/Polyester Resin-Based Composites: Effect of Unsaturated Fatty Acid Nanocellulose Modification on Material Performances. in Macromolecular Materials and Engineering, 303(8).
https://hdl.handle.net/21.15107/rcub_dais_3757

Rusmirović J, Rančić MP, Pavlović VB, Rakić VM, Stevanović S, Đonlagić J, Marinković AD. Supporting Information for Macromol. Mater. Eng., DOI: 10.1002/mame.201700648: Cross-Linkable Modified Nanocellulose/Polyester Resin-Based Composites: Effect of Unsaturated Fatty Acid Nanocellulose Modification on Material Performances. in Macromolecular Materials and Engineering. 2018;303(8).
https://hdl.handle.net/21.15107/rcub_dais_3757 .

Rusmirović, Jelena, Rančić, Milica P., Pavlović, Vladimir B., Rakić, Vesna M., Stevanović, Sanja, Đonlagić, Jasna, Marinković, Aleksandar D., "Supporting Information for Macromol. Mater. Eng., DOI: 10.1002/mame.201700648: Cross-Linkable Modified Nanocellulose/Polyester Resin-Based Composites: Effect of Unsaturated Fatty Acid Nanocellulose Modification on Material Performances" in Macromolecular Materials and Engineering, 303, no. 8 (2018),
https://hdl.handle.net/21.15107/rcub_dais_3757 .

TY  - CONF
AU  - Obradović, Nina
AU  - Rusmirović, Jelena
AU  - Kosanović, Darko
AU  - Đolić, Maja B.
AU  - Popović, Ana L.
AU  - Pavlović, Vladimir B.
AU  - Marinković, Aleksandar D.
PY  - 2018
UR  - http://dais.sanu.ac.rs/123456789/4573
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5734
AB  - This study presents the synthesis of porous cordierite- based ceramics and its surface activation by polyethylenimine/nano-CeO2 for the heavy metal removal. The synthesis was carried out by the addition of following powders: MgO, Al2O3, and SiO2 in 2:2:5 molar ratios, respectively. The oxide(s) mixture was further processed in two sequential stages: i) ball milled in the ethanol for 40 minutes and palletized under the pressure of 3 t/cm2, as a pre-sintering process, and ii) the pallets were further sintered for 2h in the air atmosphere at 1350 oC, under a heating rate of 20 oC/min. The sintered mineral composite was crashed and sieved, and mixed with 20 wt % of nanocellulose, as a pore forming agent. Nanocellulose mixture was pressed into pallets under 5 t/cm2 and sintered at 700 oC, under a heating rate of 5 oC/ min. The obtained synthetic cordierite was further tested as the adsorbent activated by polyethylenimine/ nano-CeO2 for the removal of Ni2+ and Cd2+ -ions. The adsorption isotherms, kinetics models, and thermodynamic parameters were also analyzed, manifesting that the adsorption is a spontaneous and endothermic process. The phase composition of the pristine and activated cordierite was analyzed by the X-ray diffraction method (XRD), Fourier transformation infrared (FTIR) spectroscopy and scanning electron microscopy (SEM). This work has shed light on the mechanism of heavy metals removal from the aquatic medium using the novel hybrid (nano)synthesized material.
PB  - Beograd : Serbian Society of Toxicology
C3  - Book of Abstracts / 10th Congress of Toxicology in Developing Countries (CTDC10) [and] 12th Congress of the Serbian Society of Toxicology (12th SCT), April 18-21, 2018, Belgrade, Serbia
T1  - The Removal of Ni2+ and Cd2+ -ions onto Synthetic Mineral Based Composite Functionalized by Polyethylenimine
EP  - 145
SP  - 144
UR  - https://hdl.handle.net/21.15107/rcub_dais_4573
ER  - 

@conference{
author = "Obradović, Nina and Rusmirović, Jelena and Kosanović, Darko and Đolić, Maja B. and Popović, Ana L. and Pavlović, Vladimir B. and Marinković, Aleksandar D.",
year = "2018",
abstract = "This study presents the synthesis of porous cordierite- based ceramics and its surface activation by polyethylenimine/nano-CeO2 for the heavy metal removal. The synthesis was carried out by the addition of following powders: MgO, Al2O3, and SiO2 in 2:2:5 molar ratios, respectively. The oxide(s) mixture was further processed in two sequential stages: i) ball milled in the ethanol for 40 minutes and palletized under the pressure of 3 t/cm2, as a pre-sintering process, and ii) the pallets were further sintered for 2h in the air atmosphere at 1350 oC, under a heating rate of 20 oC/min. The sintered mineral composite was crashed and sieved, and mixed with 20 wt % of nanocellulose, as a pore forming agent. Nanocellulose mixture was pressed into pallets under 5 t/cm2 and sintered at 700 oC, under a heating rate of 5 oC/ min. The obtained synthetic cordierite was further tested as the adsorbent activated by polyethylenimine/ nano-CeO2 for the removal of Ni2+ and Cd2+ -ions. The adsorption isotherms, kinetics models, and thermodynamic parameters were also analyzed, manifesting that the adsorption is a spontaneous and endothermic process. The phase composition of the pristine and activated cordierite was analyzed by the X-ray diffraction method (XRD), Fourier transformation infrared (FTIR) spectroscopy and scanning electron microscopy (SEM). This work has shed light on the mechanism of heavy metals removal from the aquatic medium using the novel hybrid (nano)synthesized material.",
publisher = "Beograd : Serbian Society of Toxicology",
journal = "Book of Abstracts / 10th Congress of Toxicology in Developing Countries (CTDC10) [and] 12th Congress of the Serbian Society of Toxicology (12th SCT), April 18-21, 2018, Belgrade, Serbia",
title = "The Removal of Ni2+ and Cd2+ -ions onto Synthetic Mineral Based Composite Functionalized by Polyethylenimine",
pages = "145-144",
url = "https://hdl.handle.net/21.15107/rcub_dais_4573"
}

Obradović, N., Rusmirović, J., Kosanović, D., Đolić, M. B., Popović, A. L., Pavlović, V. B.,& Marinković, A. D.. (2018). The Removal of Ni2+ and Cd2+ -ions onto Synthetic Mineral Based Composite Functionalized by Polyethylenimine. in Book of Abstracts / 10th Congress of Toxicology in Developing Countries (CTDC10) [and] 12th Congress of the Serbian Society of Toxicology (12th SCT), April 18-21, 2018, Belgrade, Serbia
Beograd : Serbian Society of Toxicology., 144-145.
https://hdl.handle.net/21.15107/rcub_dais_4573

Obradović N, Rusmirović J, Kosanović D, Đolić MB, Popović AL, Pavlović VB, Marinković AD. The Removal of Ni2+ and Cd2+ -ions onto Synthetic Mineral Based Composite Functionalized by Polyethylenimine. in Book of Abstracts / 10th Congress of Toxicology in Developing Countries (CTDC10) [and] 12th Congress of the Serbian Society of Toxicology (12th SCT), April 18-21, 2018, Belgrade, Serbia. 2018;:144-145.
https://hdl.handle.net/21.15107/rcub_dais_4573 .

Obradović, Nina, Rusmirović, Jelena, Kosanović, Darko, Đolić, Maja B., Popović, Ana L., Pavlović, Vladimir B., Marinković, Aleksandar D., "The Removal of Ni2+ and Cd2+ -ions onto Synthetic Mineral Based Composite Functionalized by Polyethylenimine" in Book of Abstracts / 10th Congress of Toxicology in Developing Countries (CTDC10) [and] 12th Congress of the Serbian Society of Toxicology (12th SCT), April 18-21, 2018, Belgrade, Serbia (2018):144-145,
https://hdl.handle.net/21.15107/rcub_dais_4573 .

TY  - DATA
AU  - Rusmirović, Jelena
AU  - Ivanović, Jasna
AU  - Pavlović, Vladimir
AU  - Rakić, Vesna M.
AU  - Rančić, Milica P.
AU  - Đokić, Veljko
AU  - Marinković, Aleksandar D.
PY  - 2017
UR  - http://dais.sanu.ac.rs/123456789/5980
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5742
T2  - Carbohydrate Polymers
T1  - Supplementary material for: Rusmirović, J.D., Ivanović, J.Z., Pavlović, V.B., Rakić, V.M., Rančić, M.P., Djokić, V., Marinković, A.D., 2017. Novel modified nanocellulose applicable as reinforcement in high-performance nanocomposites. Carbohydrate Polymers 164, 64–74. https://doi.org/10.1016/j.carbpol.2017.01.086
UR  - https://hdl.handle.net/21.15107/rcub_dais_5980
ER  - 

@misc{
author = "Rusmirović, Jelena and Ivanović, Jasna and Pavlović, Vladimir and Rakić, Vesna M. and Rančić, Milica P. and Đokić, Veljko and Marinković, Aleksandar D.",
year = "2017",
journal = "Carbohydrate Polymers",
title = "Supplementary material for: Rusmirović, J.D., Ivanović, J.Z., Pavlović, V.B., Rakić, V.M., Rančić, M.P., Djokić, V., Marinković, A.D., 2017. Novel modified nanocellulose applicable as reinforcement in high-performance nanocomposites. Carbohydrate Polymers 164, 64–74. https://doi.org/10.1016/j.carbpol.2017.01.086",
url = "https://hdl.handle.net/21.15107/rcub_dais_5980"
}

Rusmirović, J., Ivanović, J., Pavlović, V., Rakić, V. M., Rančić, M. P., Đokić, V.,& Marinković, A. D.. (2017). Supplementary material for: Rusmirović, J.D., Ivanović, J.Z., Pavlović, V.B., Rakić, V.M., Rančić, M.P., Djokić, V., Marinković, A.D., 2017. Novel modified nanocellulose applicable as reinforcement in high-performance nanocomposites. Carbohydrate Polymers 164, 64–74. https://doi.org/10.1016/j.carbpol.2017.01.086. in Carbohydrate Polymers.
https://hdl.handle.net/21.15107/rcub_dais_5980

Rusmirović J, Ivanović J, Pavlović V, Rakić VM, Rančić MP, Đokić V, Marinković AD. Supplementary material for: Rusmirović, J.D., Ivanović, J.Z., Pavlović, V.B., Rakić, V.M., Rančić, M.P., Djokić, V., Marinković, A.D., 2017. Novel modified nanocellulose applicable as reinforcement in high-performance nanocomposites. Carbohydrate Polymers 164, 64–74. https://doi.org/10.1016/j.carbpol.2017.01.086. in Carbohydrate Polymers. 2017;.
https://hdl.handle.net/21.15107/rcub_dais_5980 .

Rusmirović, Jelena, Ivanović, Jasna, Pavlović, Vladimir, Rakić, Vesna M., Rančić, Milica P., Đokić, Veljko, Marinković, Aleksandar D., "Supplementary material for: Rusmirović, J.D., Ivanović, J.Z., Pavlović, V.B., Rakić, V.M., Rančić, M.P., Djokić, V., Marinković, A.D., 2017. Novel modified nanocellulose applicable as reinforcement in high-performance nanocomposites. Carbohydrate Polymers 164, 64–74. https://doi.org/10.1016/j.carbpol.2017.01.086" in Carbohydrate Polymers (2017),
https://hdl.handle.net/21.15107/rcub_dais_5980 .

TY  - CONF
AU  - Obradović, Nina
AU  - Kosanović, Darko
AU  - Filipović, Suzana
AU  - Rusmirović, Jelena
AU  - Marinković, Aleksandar D.
AU  - Radić, Danka
AU  - Pavlović, Vladimir B.
PY  - 2017
UR  - http://dais.sanu.ac.rs/123456789/4776
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5737
AB  - In this study, porous cordierite-based ceramics was synthesized. In the first step, MgO, Al2O3, and SiO2 (all Aldrich, p.a.) were used. MgO and Al2O3 powders were calcined at 1000 oC for 2 h, in order to avoid hydroxides. They were mixed in 2:2:5 molar ratio, in order to form cordierite, Mg2Al4Si5O18. Ethanol was added to the mixture, and then milled in a Fritsch Pulverisette planetary mill, with 300 rpm, in air atmosfere. Times of activation were 0, 10, 40, and 80 min, while balls and vessels were made from ZrO2, and powder to balls mass ratio was 40:1. After milling, powders were dried, and then pressed under 3 t/cm2. Pallets with 8 mm radius were sintered in air at 1350 oC, for 2 h, heating rate was 20 oC/min. Sintered samples were crashed and sieved. In the secons step, the as-prepared cordierite was mixed with 20 wt.% yeast (0.1 g yeast + 0.4 g cordierite per sample). The other mixture was with 20 wt.% nanocellulose (0.1 g NC + 0.4 g cordierite per sample). Both mixtures were pressed into pallets under 5 t/cm2 and sintered at 700 oC, with 5 oC/min heating rate, in air atmosfere. During the second sintering regime, porous cordierite-based ceramics was obtained. The phase composition of the sintered samples as well as microstructures was analyzed by the means of X-ray diffraction method and SEM. Cordierite was the most abundant phase in all sintered samples. It was observed that addition of different pore-forming agent resulted in significantly different microstructures.
PB  - Belgrade : Serbian Ceramic Society
C3  - Program and the Book of Abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VI: New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, September 18-20, 2017
T1  - Preparation of cordierite-based adsorbents for water purification
EP  - 71
SP  - 71
UR  - https://hdl.handle.net/21.15107/rcub_dais_4776
ER  - 

@conference{
author = "Obradović, Nina and Kosanović, Darko and Filipović, Suzana and Rusmirović, Jelena and Marinković, Aleksandar D. and Radić, Danka and Pavlović, Vladimir B.",
year = "2017",
abstract = "In this study, porous cordierite-based ceramics was synthesized. In the first step, MgO, Al2O3, and SiO2 (all Aldrich, p.a.) were used. MgO and Al2O3 powders were calcined at 1000 oC for 2 h, in order to avoid hydroxides. They were mixed in 2:2:5 molar ratio, in order to form cordierite, Mg2Al4Si5O18. Ethanol was added to the mixture, and then milled in a Fritsch Pulverisette planetary mill, with 300 rpm, in air atmosfere. Times of activation were 0, 10, 40, and 80 min, while balls and vessels were made from ZrO2, and powder to balls mass ratio was 40:1. After milling, powders were dried, and then pressed under 3 t/cm2. Pallets with 8 mm radius were sintered in air at 1350 oC, for 2 h, heating rate was 20 oC/min. Sintered samples were crashed and sieved. In the secons step, the as-prepared cordierite was mixed with 20 wt.% yeast (0.1 g yeast + 0.4 g cordierite per sample). The other mixture was with 20 wt.% nanocellulose (0.1 g NC + 0.4 g cordierite per sample). Both mixtures were pressed into pallets under 5 t/cm2 and sintered at 700 oC, with 5 oC/min heating rate, in air atmosfere. During the second sintering regime, porous cordierite-based ceramics was obtained. The phase composition of the sintered samples as well as microstructures was analyzed by the means of X-ray diffraction method and SEM. Cordierite was the most abundant phase in all sintered samples. It was observed that addition of different pore-forming agent resulted in significantly different microstructures.",
publisher = "Belgrade : Serbian Ceramic Society",
journal = "Program and the Book of Abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VI: New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, September 18-20, 2017",
title = "Preparation of cordierite-based adsorbents for water purification",
pages = "71-71",
url = "https://hdl.handle.net/21.15107/rcub_dais_4776"
}

Obradović, N., Kosanović, D., Filipović, S., Rusmirović, J., Marinković, A. D., Radić, D.,& Pavlović, V. B.. (2017). Preparation of cordierite-based adsorbents for water purification. in Program and the Book of Abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VI: New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, September 18-20, 2017
Belgrade : Serbian Ceramic Society., 71-71.
https://hdl.handle.net/21.15107/rcub_dais_4776

Obradović N, Kosanović D, Filipović S, Rusmirović J, Marinković AD, Radić D, Pavlović VB. Preparation of cordierite-based adsorbents for water purification. in Program and the Book of Abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VI: New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, September 18-20, 2017. 2017;:71-71.
https://hdl.handle.net/21.15107/rcub_dais_4776 .

Obradović, Nina, Kosanović, Darko, Filipović, Suzana, Rusmirović, Jelena, Marinković, Aleksandar D., Radić, Danka, Pavlović, Vladimir B., "Preparation of cordierite-based adsorbents for water purification" in Program and the Book of Abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VI: New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, September 18-20, 2017 (2017):71-71,
https://hdl.handle.net/21.15107/rcub_dais_4776 .