Characterization and radionuclides contents of diatomaceous earth from Kolubara mining basin, Serbia
Samo za registrovane korisnike
2019
Autori
Saponjic, AleksandraBaščarević, Zvezdana

Ilic, Svetlana
Saponjic, Djordje
Egelja, Adela
Jankovic Mandic, Ljiljana
Kokunesoski, Maja
Konferencijski prilog (Objavljena verzija)

Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Diatomaceous earth is of sedimentary origin consists mainly of accumulated skeletons formed as a protective covering of the diatoms. Usually, high absorption capacity of diatomaceous earth provides its wide use as heat insulation, filter and absorbent material. Starting raw material diatomaceous earth from surface coal mine Kolubara, Serbia, was characterized using, scanning electron microscopy (SEM), X-ray diffraction (XRD). Chemical composition of diatomaceous earth was determined by wet chemical methods. In addition, the absorbed gamma ray dose rates is estimated based on the measured activity concentrations of natural radionuclides in clay were determined by gamma spectrometry. This research shows that this material is environmentally safe for further use.
Ključne reči:
Diatomaceous earth / SiO2 / XRD / SEM / HP GeIzvor:
7th International Symposium Mining and Environmental Protection, 25-28. September 2019, Vrdnik, Serbia, 2019, 157-159Izdavač:
- Univeristy of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia
Finansiranje / projekti:
- Ministarstvo prosvete, nauke i tehnološkog razvoja Republike Srbije, Ugovor br. 200017 (Univerzitet u Beogradu, Institut za nuklearne nauke Vinča, Beograd-Vinča) (RS-200017)
- Ministarstvo prosvete, nauke i tehnološkog razvoja Republike Srbije, Ugovor br. 200053 (Univerzitet u Beogradu, Institut za multidisciplinarna istraživanja) (RS-200053)
Institucija/grupa
Institut za multidisciplinarna istraživanjaTY - CONF AU - Saponjic, Aleksandra AU - Baščarević, Zvezdana AU - Ilic, Svetlana AU - Saponjic, Djordje AU - Egelja, Adela AU - Jankovic Mandic, Ljiljana AU - Kokunesoski, Maja PY - 2019 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/1934 AB - Diatomaceous earth is of sedimentary origin consists mainly of accumulated skeletons formed as a protective covering of the diatoms. Usually, high absorption capacity of diatomaceous earth provides its wide use as heat insulation, filter and absorbent material. Starting raw material diatomaceous earth from surface coal mine Kolubara, Serbia, was characterized using, scanning electron microscopy (SEM), X-ray diffraction (XRD). Chemical composition of diatomaceous earth was determined by wet chemical methods. In addition, the absorbed gamma ray dose rates is estimated based on the measured activity concentrations of natural radionuclides in clay were determined by gamma spectrometry. This research shows that this material is environmentally safe for further use. PB - Univeristy of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia C3 - 7th International Symposium Mining and Environmental Protection, 25-28. September 2019, Vrdnik, Serbia T1 - Characterization and radionuclides contents of diatomaceous earth from Kolubara mining basin, Serbia EP - 159 SP - 157 UR - https://hdl.handle.net/21.15107/rcub_rimsi_1934 ER -
@conference{ author = "Saponjic, Aleksandra and Baščarević, Zvezdana and Ilic, Svetlana and Saponjic, Djordje and Egelja, Adela and Jankovic Mandic, Ljiljana and Kokunesoski, Maja", year = "2019", abstract = "Diatomaceous earth is of sedimentary origin consists mainly of accumulated skeletons formed as a protective covering of the diatoms. Usually, high absorption capacity of diatomaceous earth provides its wide use as heat insulation, filter and absorbent material. Starting raw material diatomaceous earth from surface coal mine Kolubara, Serbia, was characterized using, scanning electron microscopy (SEM), X-ray diffraction (XRD). Chemical composition of diatomaceous earth was determined by wet chemical methods. In addition, the absorbed gamma ray dose rates is estimated based on the measured activity concentrations of natural radionuclides in clay were determined by gamma spectrometry. This research shows that this material is environmentally safe for further use.", publisher = "Univeristy of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia", journal = "7th International Symposium Mining and Environmental Protection, 25-28. September 2019, Vrdnik, Serbia", title = "Characterization and radionuclides contents of diatomaceous earth from Kolubara mining basin, Serbia", pages = "159-157", url = "https://hdl.handle.net/21.15107/rcub_rimsi_1934" }
Saponjic, A., Baščarević, Z., Ilic, S., Saponjic, D., Egelja, A., Jankovic Mandic, L.,& Kokunesoski, M.. (2019). Characterization and radionuclides contents of diatomaceous earth from Kolubara mining basin, Serbia. in 7th International Symposium Mining and Environmental Protection, 25-28. September 2019, Vrdnik, Serbia Univeristy of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia., 157-159. https://hdl.handle.net/21.15107/rcub_rimsi_1934
Saponjic A, Baščarević Z, Ilic S, Saponjic D, Egelja A, Jankovic Mandic L, Kokunesoski M. Characterization and radionuclides contents of diatomaceous earth from Kolubara mining basin, Serbia. in 7th International Symposium Mining and Environmental Protection, 25-28. September 2019, Vrdnik, Serbia. 2019;:157-159. https://hdl.handle.net/21.15107/rcub_rimsi_1934 .
Saponjic, Aleksandra, Baščarević, Zvezdana, Ilic, Svetlana, Saponjic, Djordje, Egelja, Adela, Jankovic Mandic, Ljiljana, Kokunesoski, Maja, "Characterization and radionuclides contents of diatomaceous earth from Kolubara mining basin, Serbia" in 7th International Symposium Mining and Environmental Protection, 25-28. September 2019, Vrdnik, Serbia (2019):157-159, https://hdl.handle.net/21.15107/rcub_rimsi_1934 .