Characterization of the sludge generated during the processing of iron ore in Omarska mine
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
In present paper there were characterized sludge samples generated as an overflow during the processing of iron ore from Omarska mine (Bosnia and Herzegovina). With the aim to improve the utilization of minerals, we are carrying out research into the possibility of selective flocculation of limonite from the sludge. The first and very important step in this research is the characterization of sludge. In order to determine the present mineral phases and their chemical compositions, it was performed XRPD, FTIR and SEM-EDS analysis. The XRPD results showed that sludge samples are composed of major goethite and quartz, less clay minerals, and minor magnetite and todorokite. The FTIR and SEM-EDS analysis are in very good agreement and confirms the results obtained by XRPD method.
Кључне речи:
Omarska mine / processing / sludge / characterization / goethiteИзвор:
6th International Symposium "Mining and Environmental Protection," 21 - 24 June 2017, Vrdnik, Serbia, 2017, 255-262Издавач:
- University of Belgrade, Faculty of Mining and Geology, Center for Environmental Engineering
Институција/група
IHTMTY - CONF AU - Tankosić, Ljiljana AU - Tančić, Pavle AU - Sredić, Svjetlana AU - Nedić, Zoran PY - 2017 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/5961 AB - In present paper there were characterized sludge samples generated as an overflow during the processing of iron ore from Omarska mine (Bosnia and Herzegovina). With the aim to improve the utilization of minerals, we are carrying out research into the possibility of selective flocculation of limonite from the sludge. The first and very important step in this research is the characterization of sludge. In order to determine the present mineral phases and their chemical compositions, it was performed XRPD, FTIR and SEM-EDS analysis. The XRPD results showed that sludge samples are composed of major goethite and quartz, less clay minerals, and minor magnetite and todorokite. The FTIR and SEM-EDS analysis are in very good agreement and confirms the results obtained by XRPD method. PB - University of Belgrade, Faculty of Mining and Geology, Center for Environmental Engineering C3 - 6th International Symposium "Mining and Environmental Protection," 21 - 24 June 2017, Vrdnik, Serbia T1 - Characterization of the sludge generated during the processing of iron ore in Omarska mine SP - 255 EP - 262 UR - https://hdl.handle.net/21.15107/rcub_cer_5961 ER -
@conference{ author = "Tankosić, Ljiljana and Tančić, Pavle and Sredić, Svjetlana and Nedić, Zoran", year = "2017", abstract = "In present paper there were characterized sludge samples generated as an overflow during the processing of iron ore from Omarska mine (Bosnia and Herzegovina). With the aim to improve the utilization of minerals, we are carrying out research into the possibility of selective flocculation of limonite from the sludge. The first and very important step in this research is the characterization of sludge. In order to determine the present mineral phases and their chemical compositions, it was performed XRPD, FTIR and SEM-EDS analysis. The XRPD results showed that sludge samples are composed of major goethite and quartz, less clay minerals, and minor magnetite and todorokite. The FTIR and SEM-EDS analysis are in very good agreement and confirms the results obtained by XRPD method.", publisher = "University of Belgrade, Faculty of Mining and Geology, Center for Environmental Engineering", journal = "6th International Symposium "Mining and Environmental Protection," 21 - 24 June 2017, Vrdnik, Serbia", title = "Characterization of the sludge generated during the processing of iron ore in Omarska mine", pages = "255-262", url = "https://hdl.handle.net/21.15107/rcub_cer_5961" }
Tankosić, L., Tančić, P., Sredić, S.,& Nedić, Z.. (2017). Characterization of the sludge generated during the processing of iron ore in Omarska mine. in 6th International Symposium "Mining and Environmental Protection," 21 - 24 June 2017, Vrdnik, Serbia University of Belgrade, Faculty of Mining and Geology, Center for Environmental Engineering., 255-262. https://hdl.handle.net/21.15107/rcub_cer_5961
Tankosić L, Tančić P, Sredić S, Nedić Z. Characterization of the sludge generated during the processing of iron ore in Omarska mine. in 6th International Symposium "Mining and Environmental Protection," 21 - 24 June 2017, Vrdnik, Serbia. 2017;:255-262. https://hdl.handle.net/21.15107/rcub_cer_5961 .
Tankosić, Ljiljana, Tančić, Pavle, Sredić, Svjetlana, Nedić, Zoran, "Characterization of the sludge generated during the processing of iron ore in Omarska mine" in 6th International Symposium "Mining and Environmental Protection," 21 - 24 June 2017, Vrdnik, Serbia (2017):255-262, https://hdl.handle.net/21.15107/rcub_cer_5961 .