Marjanović, Saša

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  • Marjanović, Saša (2)
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Author's Bibliography

Indium Recovery from Jarosite Pb–Ag Tailings Waste (Part 1)

Janošević, Miloš; Conić, Vesna; Božić, Dragana; Avramović, Ljiljana; Jovanović, Ivana; Kamberović, Željko; Marjanović, Saša

(MDPI, 2023) 

TY  - JOUR
AU  - Janošević, Miloš
AU  - Conić, Vesna
AU  - Božić, Dragana
AU  - Avramović, Ljiljana
AU  - Jovanović, Ivana
AU  - Kamberović, Željko
AU  - Marjanović, Saša
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6376
AB  - The processing of zinc ore using hydrometallurgical methods leads to the formation and accumulation of a by-product called jarosite, which contains concentrated precious metals. In this study, we propose the recovery of In and its separation from Cu, Zn, Fe, Pb, and Ag. This study also presents a proposal for a new technological procedure for jarosite treatment. First we roasted the jarosite, and then the calcine collected was leached in water. The leaching extraction values obtained for Cu, Zn, Fe, and In were 91.07%, 91.97%, 9.60%, and 100.0%, respectively. Following the leaching of the roasted material in water, Pb, Ag, and most of the Fe obtained remained in the solid residue. The leaching solution was treated further by a precipitation process using NaOH, where In and Fe were precipitated and consequently separated from Cu and Zn. The In (OH)3 and Fe(OH)3 precipitates were dissolved further in a diluted H2SO4 solution, and then the cementation of In with Al was performed. We used HCl acid to remove Al from the In, after which unwrought In was obtained.
PB  - MDPI
T2  - Minerals
T1  - Indium Recovery from Jarosite Pb–Ag Tailings Waste (Part 1)
IS  - 4
SP  - 540
VL  - 13
DO  - 10.3390/min13040540
ER  - 
@article{
author = "Janošević, Miloš and Conić, Vesna and Božić, Dragana and Avramović, Ljiljana and Jovanović, Ivana and Kamberović, Željko and Marjanović, Saša",
year = "2023",
abstract = "The processing of zinc ore using hydrometallurgical methods leads to the formation and accumulation of a by-product called jarosite, which contains concentrated precious metals. In this study, we propose the recovery of In and its separation from Cu, Zn, Fe, Pb, and Ag. This study also presents a proposal for a new technological procedure for jarosite treatment. First we roasted the jarosite, and then the calcine collected was leached in water. The leaching extraction values obtained for Cu, Zn, Fe, and In were 91.07%, 91.97%, 9.60%, and 100.0%, respectively. Following the leaching of the roasted material in water, Pb, Ag, and most of the Fe obtained remained in the solid residue. The leaching solution was treated further by a precipitation process using NaOH, where In and Fe were precipitated and consequently separated from Cu and Zn. The In (OH)3 and Fe(OH)3 precipitates were dissolved further in a diluted H2SO4 solution, and then the cementation of In with Al was performed. We used HCl acid to remove Al from the In, after which unwrought In was obtained.",
publisher = "MDPI",
journal = "Minerals",
title = "Indium Recovery from Jarosite Pb–Ag Tailings Waste (Part 1)",
number = "4",
pages = "540",
volume = "13",
doi = "10.3390/min13040540"
}
Janošević, M., Conić, V., Božić, D., Avramović, L., Jovanović, I., Kamberović, Ž.,& Marjanović, S.. (2023). Indium Recovery from Jarosite Pb–Ag Tailings Waste (Part 1). in Minerals
MDPI., 13(4), 540.
https://doi.org/10.3390/min13040540
Janošević M, Conić V, Božić D, Avramović L, Jovanović I, Kamberović Ž, Marjanović S. Indium Recovery from Jarosite Pb–Ag Tailings Waste (Part 1). in Minerals. 2023;13(4):540.
doi:10.3390/min13040540 .
Janošević, Miloš, Conić, Vesna, Božić, Dragana, Avramović, Ljiljana, Jovanović, Ivana, Kamberović, Željko, Marjanović, Saša, "Indium Recovery from Jarosite Pb–Ag Tailings Waste (Part 1)" in Minerals, 13, no. 4 (2023):540,
https://doi.org/10.3390/min13040540 . .
1
1

THE INFLUENCE OF RHODIUM CONTENT ON THE MECHANICAL PROPERTIES OF PLATINUM

Trumić, Biserka; Ivanović, Aleksandra; Marjanović, Saša; Stanković, Draško; Dimitrijević, Silvana; Dimitrijević, Stevan P.

(Bor : Mining and Metallurgy Institute, 2015) 

TY  - CONF
AU  - Trumić, Biserka
AU  - Ivanović, Aleksandra
AU  - Marjanović, Saša
AU  - Stanković, Draško
AU  - Dimitrijević, Silvana
AU  - Dimitrijević, Stevan P.
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7001
AB  - The paper presents the results of investigation the influence of rhodium as an alloying element on the mechanical properties of platinum. A short-term and tensile strength were tested, at room and high temperatures, and also sliding rate and time to the destruction of the Pt-Rh system alloys at high temperatures. The results showed that alloying with rhodium strengthens the platinum while reducing its plasticity. Time to destruction is much longer in Pt-Rh alloys compared to pure platinum.
PB  - Bor : Mining and Metallurgy Institute
C3  - Proceedings / 47th International October Conference on Mining and Metallurgy - IOC 2015, 4th-6th October 2015, Bor Lake, Serbia
T1  - THE INFLUENCE OF RHODIUM CONTENT ON THE MECHANICAL PROPERTIES OF PLATINUM
EP  - 244
SP  - 241
UR  - https://hdl.handle.net/21.15107/rcub_technorep_7001
ER  - 
@conference{
author = "Trumić, Biserka and Ivanović, Aleksandra and Marjanović, Saša and Stanković, Draško and Dimitrijević, Silvana and Dimitrijević, Stevan P.",
year = "2015",
abstract = "The paper presents the results of investigation the influence of rhodium as an alloying element on the mechanical properties of platinum. A short-term and tensile strength were tested, at room and high temperatures, and also sliding rate and time to the destruction of the Pt-Rh system alloys at high temperatures. The results showed that alloying with rhodium strengthens the platinum while reducing its plasticity. Time to destruction is much longer in Pt-Rh alloys compared to pure platinum.",
publisher = "Bor : Mining and Metallurgy Institute",
journal = "Proceedings / 47th International October Conference on Mining and Metallurgy - IOC 2015, 4th-6th October 2015, Bor Lake, Serbia",
title = "THE INFLUENCE OF RHODIUM CONTENT ON THE MECHANICAL PROPERTIES OF PLATINUM",
pages = "244-241",
url = "https://hdl.handle.net/21.15107/rcub_technorep_7001"
}
Trumić, B., Ivanović, A., Marjanović, S., Stanković, D., Dimitrijević, S.,& Dimitrijević, S. P.. (2015). THE INFLUENCE OF RHODIUM CONTENT ON THE MECHANICAL PROPERTIES OF PLATINUM. in Proceedings / 47th International October Conference on Mining and Metallurgy - IOC 2015, 4th-6th October 2015, Bor Lake, Serbia
Bor : Mining and Metallurgy Institute., 241-244.
https://hdl.handle.net/21.15107/rcub_technorep_7001
Trumić B, Ivanović A, Marjanović S, Stanković D, Dimitrijević S, Dimitrijević SP. THE INFLUENCE OF RHODIUM CONTENT ON THE MECHANICAL PROPERTIES OF PLATINUM. in Proceedings / 47th International October Conference on Mining and Metallurgy - IOC 2015, 4th-6th October 2015, Bor Lake, Serbia. 2015;:241-244.
https://hdl.handle.net/21.15107/rcub_technorep_7001 .
Trumić, Biserka, Ivanović, Aleksandra, Marjanović, Saša, Stanković, Draško, Dimitrijević, Silvana, Dimitrijević, Stevan P., "THE INFLUENCE OF RHODIUM CONTENT ON THE MECHANICAL PROPERTIES OF PLATINUM" in Proceedings / 47th International October Conference on Mining and Metallurgy - IOC 2015, 4th-6th October 2015, Bor Lake, Serbia (2015):241-244,
https://hdl.handle.net/21.15107/rcub_technorep_7001 .