TY  - CONF
AU  - Dimitrijević, Silvana
AU  - Ivanović, Aleksandra
AU  - Magdalinović, Srđana
AU  - Ivanović, Saša
AU  - Krstić, Slađana
AU  - Trumić, Biserka
AU  - Dragulović, Suzana
AU  - Pantović, Katarina
PY  - 2016
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1212
AB  - The aim of this study was the recycling of platinum from crucibles for melting and casting. This paper has considered the possibility of direct melting of crucibles as well as the possibility of processing the crucibles by PMS methods (shaking table and flotation concentration). Laboratory studies have shown that leaching of ground crucibles in sulfuric acid has achieved the leaching degree of magnesium oxide of 99.98% thus providing a material suitable for melting.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - XXIV International Conference "ECOLOGICAL TRUTH" Eco-Ist'16
T1  - Recycling of platinum from crucibles for melting and casting
EP  - 333
SP  - 327
ER  - 

@conference{
author = "Dimitrijević, Silvana and Ivanović, Aleksandra and Magdalinović, Srđana and Ivanović, Saša and Krstić, Slađana and Trumić, Biserka and Dragulović, Suzana and Pantović, Katarina",
year = "2016",
abstract = "The aim of this study was the recycling of platinum from crucibles for melting and casting. This paper has considered the possibility of direct melting of crucibles as well as the possibility of processing the crucibles by PMS methods (shaking table and flotation concentration). Laboratory studies have shown that leaching of ground crucibles in sulfuric acid has achieved the leaching degree of magnesium oxide of 99.98% thus providing a material suitable for melting.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "XXIV International Conference "ECOLOGICAL TRUTH" Eco-Ist'16",
title = "Recycling of platinum from crucibles for melting and casting",
pages = "333-327"
}

Dimitrijević, S., Ivanović, A., Magdalinović, S., Ivanović, S., Krstić, S., Trumić, B., Dragulović, S.,& Pantović, K.. (2016). Recycling of platinum from crucibles for melting and casting. in XXIV International Conference "ECOLOGICAL TRUTH" Eco-Ist'16
Bor : University of Belgrade, Technical Faculty in Bor., 327-333.

Dimitrijević S, Ivanović A, Magdalinović S, Ivanović S, Krstić S, Trumić B, Dragulović S, Pantović K. Recycling of platinum from crucibles for melting and casting. in XXIV International Conference "ECOLOGICAL TRUTH" Eco-Ist'16. 2016;:327-333..

Dimitrijević, Silvana, Ivanović, Aleksandra, Magdalinović, Srđana, Ivanović, Saša, Krstić, Slađana, Trumić, Biserka, Dragulović, Suzana, Pantović, Katarina, "Recycling of platinum from crucibles for melting and casting" in XXIV International Conference "ECOLOGICAL TRUTH" Eco-Ist'16 (2016):327-333.

TY  - JOUR
AU  - Ivanović, Aleksandra
AU  - Trumić, Biserka T.
AU  - Vuković, Nikola
AU  - Marjanović, Sasa R.
AU  - Marjanović, Bata R.
PY  - 2014
UR  - https://ritnms.itnms.ac.rs/handle/123456789/293
AB  - The main aim of the research, presented in this paper, is to analyze the structural conditions of the PdNi5 alloy depending on the applied melting atmosphere and casting, as well as monitoring changes in the structural and mechanical properties of PdNi5 alloys after homogenization annealing in order to obtain the required quality castings for further plastic processing -rolling. In one case, the melting and casting of the alloy was done in medium frequency induction furnace in an charcoal atmosphere, while in the second, in a vacuum atmosphere. Hardness and the content of C, H, S were determined, and structural analysis of the cast samples using SEM and EDS analysis, was performed. Furthermore, after homogenization annealing at 800 degrees, 900 degrees and 1000 degrees C, lasting 90 minutes, the hardness was determined and structural analysis with an optical microscope was performed and samples are subjected to plastic processing - rolling, with deformationdegrees epsilon = 92%. Based on the analysis of the results, it was found that the melting and casting in vacuum with optimum heat treatment, could be applied to obtain satisfactory castings and structural characteristics for further plastic processing - rolling. The results presented in this paper may offer further knowledge of the effects various parameters have on the properties of palladium-nickel alloy.
PB  - National Institute of Optoelectronics
T2  - Journal of Optoelectronics and Advanced Materials
T1  - The influence of melting atmosphere and casting on the mechanical and structural characteristics of palladium-nickel alloy
EP  - 932
IS  - 7-8
SP  - 925
VL  - 16
UR  - conv_1040
ER  - 

@article{
author = "Ivanović, Aleksandra and Trumić, Biserka T. and Vuković, Nikola and Marjanović, Sasa R. and Marjanović, Bata R.",
year = "2014",
abstract = "The main aim of the research, presented in this paper, is to analyze the structural conditions of the PdNi5 alloy depending on the applied melting atmosphere and casting, as well as monitoring changes in the structural and mechanical properties of PdNi5 alloys after homogenization annealing in order to obtain the required quality castings for further plastic processing -rolling. In one case, the melting and casting of the alloy was done in medium frequency induction furnace in an charcoal atmosphere, while in the second, in a vacuum atmosphere. Hardness and the content of C, H, S were determined, and structural analysis of the cast samples using SEM and EDS analysis, was performed. Furthermore, after homogenization annealing at 800 degrees, 900 degrees and 1000 degrees C, lasting 90 minutes, the hardness was determined and structural analysis with an optical microscope was performed and samples are subjected to plastic processing - rolling, with deformationdegrees epsilon = 92%. Based on the analysis of the results, it was found that the melting and casting in vacuum with optimum heat treatment, could be applied to obtain satisfactory castings and structural characteristics for further plastic processing - rolling. The results presented in this paper may offer further knowledge of the effects various parameters have on the properties of palladium-nickel alloy.",
publisher = "National Institute of Optoelectronics",
journal = "Journal of Optoelectronics and Advanced Materials",
title = "The influence of melting atmosphere and casting on the mechanical and structural characteristics of palladium-nickel alloy",
pages = "932-925",
number = "7-8",
volume = "16",
url = "conv_1040"
}

Ivanović, A., Trumić, B. T., Vuković, N., Marjanović, S. R.,& Marjanović, B. R.. (2014). The influence of melting atmosphere and casting on the mechanical and structural characteristics of palladium-nickel alloy. in Journal of Optoelectronics and Advanced Materials
National Institute of Optoelectronics., 16(7-8), 925-932.
conv_1040

Ivanović A, Trumić BT, Vuković N, Marjanović SR, Marjanović BR. The influence of melting atmosphere and casting on the mechanical and structural characteristics of palladium-nickel alloy. in Journal of Optoelectronics and Advanced Materials. 2014;16(7-8):925-932.
conv_1040 .

Ivanović, Aleksandra, Trumić, Biserka T., Vuković, Nikola, Marjanović, Sasa R., Marjanović, Bata R., "The influence of melting atmosphere and casting on the mechanical and structural characteristics of palladium-nickel alloy" in Journal of Optoelectronics and Advanced Materials, 16, no. 7-8 (2014):925-932,
conv_1040 .

TY  - JOUR
AU  - Ivanović, Aleksandra
AU  - Dimitrijević, Silvana B.
AU  - Dimitrijević, S.
AU  - Trumić, Biserka T.
AU  - Marjanović, V.
AU  - Petrović, J.
AU  - Vuković, Nikola
PY  - 2012
UR  - https://ritnms.itnms.ac.rs/handle/123456789/248
AB  - The aim of this work was to investigate the process of electrodeposition of silver powder from nitrate electrolyte for usage in electronic. It was performed a series of experiments to test the solubility of silver powder in nitric acid and the effect of Cu+, Pb2+ and Cr2+ ions on the properties of the silver powder. The morphology of silver powder obtained from nitrate electrolyte, was studied using the scanning electron microscope (SEM model: JOEL JSM-6610LV). Chemical composition of the silver powder was determined using the Energy Dispersive X-ray Spectroscopy (EDS). The EDS spectra for silver powder were recorded using the X-ray spectrometer, attached to the scanning electron microscope.
PB  - Natl Inst Optoelectronics, Bucharest-Magurele
T2  - Optoelectronics and Advanced Materials-Rapid Communications
T1  - Electrodeposition of silver powder from nitrate electrolyte for usage in electronic
EP  - 473
IS  - 3-4
SP  - 465
VL  - 6
UR  - conv_625
ER  - 

@article{
author = "Ivanović, Aleksandra and Dimitrijević, Silvana B. and Dimitrijević, S. and Trumić, Biserka T. and Marjanović, V. and Petrović, J. and Vuković, Nikola",
year = "2012",
abstract = "The aim of this work was to investigate the process of electrodeposition of silver powder from nitrate electrolyte for usage in electronic. It was performed a series of experiments to test the solubility of silver powder in nitric acid and the effect of Cu+, Pb2+ and Cr2+ ions on the properties of the silver powder. The morphology of silver powder obtained from nitrate electrolyte, was studied using the scanning electron microscope (SEM model: JOEL JSM-6610LV). Chemical composition of the silver powder was determined using the Energy Dispersive X-ray Spectroscopy (EDS). The EDS spectra for silver powder were recorded using the X-ray spectrometer, attached to the scanning electron microscope.",
publisher = "Natl Inst Optoelectronics, Bucharest-Magurele",
journal = "Optoelectronics and Advanced Materials-Rapid Communications",
title = "Electrodeposition of silver powder from nitrate electrolyte for usage in electronic",
pages = "473-465",
number = "3-4",
volume = "6",
url = "conv_625"
}

Ivanović, A., Dimitrijević, S. B., Dimitrijević, S., Trumić, B. T., Marjanović, V., Petrović, J.,& Vuković, N.. (2012). Electrodeposition of silver powder from nitrate electrolyte for usage in electronic. in Optoelectronics and Advanced Materials-Rapid Communications
Natl Inst Optoelectronics, Bucharest-Magurele., 6(3-4), 465-473.
conv_625

Ivanović A, Dimitrijević SB, Dimitrijević S, Trumić BT, Marjanović V, Petrović J, Vuković N. Electrodeposition of silver powder from nitrate electrolyte for usage in electronic. in Optoelectronics and Advanced Materials-Rapid Communications. 2012;6(3-4):465-473.
conv_625 .

Ivanović, Aleksandra, Dimitrijević, Silvana B., Dimitrijević, S., Trumić, Biserka T., Marjanović, V., Petrović, J., Vuković, Nikola, "Electrodeposition of silver powder from nitrate electrolyte for usage in electronic" in Optoelectronics and Advanced Materials-Rapid Communications, 6, no. 3-4 (2012):465-473,
conv_625 .