TY  - CONF
AU  - Marić, M.
AU  - Ivković, A.
AU  - Ivković, Branka
AU  - Janošević-Ležaić, Aleksandra
AU  - Uskoković-Marković, Snežana
AU  - Savić, J.
AU  - Milojević-Rakić, M.
AU  - Bajuk-Bogdanović, D.
PY  - 2023
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/5448
AB  - ABSTRACT – Organic dyes from industry wastewater pollute water tables. Here proposed environmental 
solution relies on pristine red soil for oxidative degradation of methylene blue dye. Soil analysis comprised 
spectroscopic (FTIR and Raman) and microscopic (SEM/EDS) techniques, while spectrophotometry was 
applied for dye quantification. The dominant soil mineral is kaolinite, while Fe homogeneous distribution 
is witnessed in the γ-FeO(OH) form. Soil/Fenton reagent achieved substantial 93% dye removal. An optimal 
oxidant concentration in the Fenton system is 10 mM. We confirm the excellent performance of pristine 
red soil samples as naturally occurring adsorbents and catalysts in Fenton oxidation of environmental 
pollutants.
PB  - University of Belgrade
PB  - Technical Faculty in Bor
C3  - XV International Mineral Processing and Recycling Conference, 17-19 May 2023, Belgrade, Serbia
T1  - Removal of methylene blue from aqueous solutions using an iron-rich soil
UR  - https://hdl.handle.net/21.15107/rcub_farfar_5448
ER  - 

@conference{
author = "Marić, M. and Ivković, A. and Ivković, Branka and Janošević-Ležaić, Aleksandra and Uskoković-Marković, Snežana and Savić, J. and Milojević-Rakić, M. and Bajuk-Bogdanović, D.",
year = "2023",
abstract = "ABSTRACT – Organic dyes from industry wastewater pollute water tables. Here proposed environmental 
solution relies on pristine red soil for oxidative degradation of methylene blue dye. Soil analysis comprised 
spectroscopic (FTIR and Raman) and microscopic (SEM/EDS) techniques, while spectrophotometry was 
applied for dye quantification. The dominant soil mineral is kaolinite, while Fe homogeneous distribution 
is witnessed in the γ-FeO(OH) form. Soil/Fenton reagent achieved substantial 93% dye removal. An optimal 
oxidant concentration in the Fenton system is 10 mM. We confirm the excellent performance of pristine 
red soil samples as naturally occurring adsorbents and catalysts in Fenton oxidation of environmental 
pollutants.",
publisher = "University of Belgrade, Technical Faculty in Bor",
journal = "XV International Mineral Processing and Recycling Conference, 17-19 May 2023, Belgrade, Serbia",
title = "Removal of methylene blue from aqueous solutions using an iron-rich soil",
url = "https://hdl.handle.net/21.15107/rcub_farfar_5448"
}

Marić, M., Ivković, A., Ivković, B., Janošević-Ležaić, A., Uskoković-Marković, S., Savić, J., Milojević-Rakić, M.,& Bajuk-Bogdanović, D.. (2023). Removal of methylene blue from aqueous solutions using an iron-rich soil. in XV International Mineral Processing and Recycling Conference, 17-19 May 2023, Belgrade, Serbia
University of Belgrade..
https://hdl.handle.net/21.15107/rcub_farfar_5448

Marić M, Ivković A, Ivković B, Janošević-Ležaić A, Uskoković-Marković S, Savić J, Milojević-Rakić M, Bajuk-Bogdanović D. Removal of methylene blue from aqueous solutions using an iron-rich soil. in XV International Mineral Processing and Recycling Conference, 17-19 May 2023, Belgrade, Serbia. 2023;.
https://hdl.handle.net/21.15107/rcub_farfar_5448 .

Marić, M., Ivković, A., Ivković, Branka, Janošević-Ležaić, Aleksandra, Uskoković-Marković, Snežana, Savić, J., Milojević-Rakić, M., Bajuk-Bogdanović, D., "Removal of methylene blue from aqueous solutions using an iron-rich soil" in XV International Mineral Processing and Recycling Conference, 17-19 May 2023, Belgrade, Serbia (2023),
https://hdl.handle.net/21.15107/rcub_farfar_5448 .

TY  - JOUR
AU  - Vasić, Vesna
AU  - Čakar, Mira
AU  - Savić, J
AU  - Petrović, B
AU  - Nedeljković, J
AU  - Bugarcić, I
PY  - 2003
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/456
AB  - The effect of sodium dodecyl sulfate (SDS) micelles on the kinetics of the complex formation between [PdCl(dien)](+) and sulfur containing ligands L-cysteine and glutathione (GSH) was investigated by using the stopped-flow technique under pseudo-first order conditions (ligand in excess) in the acidity range from pH 1 to 6. The presence of anionic micelles induced the acceleration of the complex formation in the entire acidity range with the maxima corresponding to the first protolytic constant of the ligands. This effect was interpreted in terms of the attractive electrostatic interaction between reacting species and the micellar surface and their effective concentration in the vicinity of micelles. An increase of the ionic strength leads to a decrease of the rate of complex formation in the presence of anionic micelles due to competition of reactive species with cations originating from inert salt for the micellar surface. The calculation of activation parameters revealed that the entropy of activation is strongly negative in the presence and in the absence of micelles, which is compatible with an associative reaction mechanism.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Polyhedron
T1  - Influence of sodium dodecyl sulfate on the kinetics of complex formation between [PdCl(dien)](+) and sulfur containing ligands L-cysteine and glutathione
VL  - 22
IS  - 2
SP  - 279
EP  - 285
DO  - 10.1016/S0277-5387(02)01307-4
ER  - 

@article{
author = "Vasić, Vesna and Čakar, Mira and Savić, J and Petrović, B and Nedeljković, J and Bugarcić, I",
year = "2003",
abstract = "The effect of sodium dodecyl sulfate (SDS) micelles on the kinetics of the complex formation between [PdCl(dien)](+) and sulfur containing ligands L-cysteine and glutathione (GSH) was investigated by using the stopped-flow technique under pseudo-first order conditions (ligand in excess) in the acidity range from pH 1 to 6. The presence of anionic micelles induced the acceleration of the complex formation in the entire acidity range with the maxima corresponding to the first protolytic constant of the ligands. This effect was interpreted in terms of the attractive electrostatic interaction between reacting species and the micellar surface and their effective concentration in the vicinity of micelles. An increase of the ionic strength leads to a decrease of the rate of complex formation in the presence of anionic micelles due to competition of reactive species with cations originating from inert salt for the micellar surface. The calculation of activation parameters revealed that the entropy of activation is strongly negative in the presence and in the absence of micelles, which is compatible with an associative reaction mechanism.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Polyhedron",
title = "Influence of sodium dodecyl sulfate on the kinetics of complex formation between [PdCl(dien)](+) and sulfur containing ligands L-cysteine and glutathione",
volume = "22",
number = "2",
pages = "279-285",
doi = "10.1016/S0277-5387(02)01307-4"
}

Vasić, V., Čakar, M., Savić, J., Petrović, B., Nedeljković, J.,& Bugarcić, I.. (2003). Influence of sodium dodecyl sulfate on the kinetics of complex formation between [PdCl(dien)](+) and sulfur containing ligands L-cysteine and glutathione. in Polyhedron
Pergamon-Elsevier Science Ltd, Oxford., 22(2), 279-285.
https://doi.org/10.1016/S0277-5387(02)01307-4

Vasić V, Čakar M, Savić J, Petrović B, Nedeljković J, Bugarcić I. Influence of sodium dodecyl sulfate on the kinetics of complex formation between [PdCl(dien)](+) and sulfur containing ligands L-cysteine and glutathione. in Polyhedron. 2003;22(2):279-285.
doi:10.1016/S0277-5387(02)01307-4 .

Vasić, Vesna, Čakar, Mira, Savić, J, Petrović, B, Nedeljković, J, Bugarcić, I, "Influence of sodium dodecyl sulfate on the kinetics of complex formation between [PdCl(dien)](+) and sulfur containing ligands L-cysteine and glutathione" in Polyhedron, 22, no. 2 (2003):279-285,
https://doi.org/10.1016/S0277-5387(02)01307-4 . .