Microbial solubilization of copper and zinc from polymetallic sulphide ore
Autori
Avdalović, JelenaTešić, Olivera
Dojčinović, Biljana
Conić, V.
Lopičić, Zorica
Miletić, Srđan
Vrvić, Miroslav
Konferencijski prilog (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The object of this study was to investigate the possibility of copper and zinc leaching from polymetallic sulphide ore from the Bobija deposit (Western Serbia) by Acidithiobacillus sp.B2. Iron-oxidizing Acidithiobacillus sp. B2 was isolated from copper sulphide mine wastewater (Lake Robule) in Bor, Serbia. The bacterium was identified by 16SrDNA oligonuckotide sequence. Leaching experiment by the shake flask testing technique was performed during a period of four weeks ata temperature of 28 °C. The percentage of Cu and Zn leached at the end of this experiment was 65% and 67% respectively. This study shows that iron-oxidizing Acidithiobacillus sp. B2 can have a very important role in the extraction of copper and zinc, from polymetallic sulphide ore from the Bobija deposit.
Ključne reči:
bioleaching / polymetallic sulphide ore / Bobija depositIzvor:
Proceedings - 51st International October Conference on Mining and Metallurgy, October 16-19, Bor, Serbia, 2019, 73-76Izdavač:
- University of Belgrade, Technical Faculty in Bor
Finansiranje / projekti:
- Simultana bioremedijacija i soilifikacija degradiranih prostora, za očuvanje prirodnih resursa biološki aktivnih supstanci i razvoj i proizvodnju biomaterijala i dijetetskih proizvoda (RS-43004)
- Implementacija savremenijih tehničko-tehnoloških i ekoloških rešenja u postojećim proizvodnim sistemima Rudnika Bakra Bor i Rudnika Bakra Majdanpek (RS-33007)
Institucija/grupa
IHTMTY - CONF AU - Avdalović, Jelena AU - Tešić, Olivera AU - Dojčinović, Biljana AU - Conić, V. AU - Lopičić, Zorica AU - Miletić, Srđan AU - Vrvić, Miroslav PY - 2019 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/5468 AB - The object of this study was to investigate the possibility of copper and zinc leaching from polymetallic sulphide ore from the Bobija deposit (Western Serbia) by Acidithiobacillus sp.B2. Iron-oxidizing Acidithiobacillus sp. B2 was isolated from copper sulphide mine wastewater (Lake Robule) in Bor, Serbia. The bacterium was identified by 16SrDNA oligonuckotide sequence. Leaching experiment by the shake flask testing technique was performed during a period of four weeks ata temperature of 28 °C. The percentage of Cu and Zn leached at the end of this experiment was 65% and 67% respectively. This study shows that iron-oxidizing Acidithiobacillus sp. B2 can have a very important role in the extraction of copper and zinc, from polymetallic sulphide ore from the Bobija deposit. PB - University of Belgrade, Technical Faculty in Bor C3 - Proceedings - 51st International October Conference on Mining and Metallurgy, October 16-19, Bor, Serbia T1 - Microbial solubilization of copper and zinc from polymetallic sulphide ore SP - 73 EP - 76 UR - https://hdl.handle.net/21.15107/rcub_cer_5468 ER -
@conference{ author = "Avdalović, Jelena and Tešić, Olivera and Dojčinović, Biljana and Conić, V. and Lopičić, Zorica and Miletić, Srđan and Vrvić, Miroslav", year = "2019", abstract = "The object of this study was to investigate the possibility of copper and zinc leaching from polymetallic sulphide ore from the Bobija deposit (Western Serbia) by Acidithiobacillus sp.B2. Iron-oxidizing Acidithiobacillus sp. B2 was isolated from copper sulphide mine wastewater (Lake Robule) in Bor, Serbia. The bacterium was identified by 16SrDNA oligonuckotide sequence. Leaching experiment by the shake flask testing technique was performed during a period of four weeks ata temperature of 28 °C. The percentage of Cu and Zn leached at the end of this experiment was 65% and 67% respectively. This study shows that iron-oxidizing Acidithiobacillus sp. B2 can have a very important role in the extraction of copper and zinc, from polymetallic sulphide ore from the Bobija deposit.", publisher = "University of Belgrade, Technical Faculty in Bor", journal = "Proceedings - 51st International October Conference on Mining and Metallurgy, October 16-19, Bor, Serbia", title = "Microbial solubilization of copper and zinc from polymetallic sulphide ore", pages = "73-76", url = "https://hdl.handle.net/21.15107/rcub_cer_5468" }
Avdalović, J., Tešić, O., Dojčinović, B., Conić, V., Lopičić, Z., Miletić, S.,& Vrvić, M.. (2019). Microbial solubilization of copper and zinc from polymetallic sulphide ore. in Proceedings - 51st International October Conference on Mining and Metallurgy, October 16-19, Bor, Serbia University of Belgrade, Technical Faculty in Bor., 73-76. https://hdl.handle.net/21.15107/rcub_cer_5468
Avdalović J, Tešić O, Dojčinović B, Conić V, Lopičić Z, Miletić S, Vrvić M. Microbial solubilization of copper and zinc from polymetallic sulphide ore. in Proceedings - 51st International October Conference on Mining and Metallurgy, October 16-19, Bor, Serbia. 2019;:73-76. https://hdl.handle.net/21.15107/rcub_cer_5468 .
Avdalović, Jelena, Tešić, Olivera, Dojčinović, Biljana, Conić, V., Lopičić, Zorica, Miletić, Srđan, Vrvić, Miroslav, "Microbial solubilization of copper and zinc from polymetallic sulphide ore" in Proceedings - 51st International October Conference on Mining and Metallurgy, October 16-19, Bor, Serbia (2019):73-76, https://hdl.handle.net/21.15107/rcub_cer_5468 .