Impact of mineral composition on the distribution of natural radionuclides in rigosol-anthrosol
Nema prikaza
Autori
Tomić, ZoricaDjordjević, A.R.
Rajković, Miloš
Vukašinović, Ivana
Nikolić, N.S.
Pavlović, Vladimir
Lačnjevac, Časlav
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Primordial radionuclides present in the rocks and minerals of the earth's crust are naturally occurring source of radiation that has important impact on human health. Therefore, it is essential to evaluate origin, mobility and transfer of natural radionuclides in ecosystem. Our paper represents the results of influence of mineral composition, sand-, silt-, and clay-size mechanical fraction and heavy mineral fraction on distribution and mobility of natural radionuclides 238U, 232Th, 226Ra and 40K in profiles of soil type rigosol, from the area of school estate good "Radmilovac" of Faculty of Agriculture, Zemun, University of Belgrade. Methods used were X-ray powder diffraction, heavy liquid mineral separation, HCBr3, scanning electron microscopy (SEM) and gamma-ray spectrometry. Analysis of the results showed correlation of natural radionuclides with heavy mineral fraction (Fe oxides and hydroxides, epidote, ilmeniterutile, staurolite and zircon, garnet, amphibole) and secondary mineral...s (Ca montmorillonite, mix layer silicates (MSS), illite, kaolinite and vermiculite).
Ključne reči:
Distribution / Heavy fraction minerals / Natural radionuclides / Phyllosilicates / Soil / X-Ray powder diffractionIzvor:
Sensors and Transducers, 2011, 125, 2, 115-130Institucija/grupa
Poljoprivredni fakultetTY - JOUR AU - Tomić, Zorica AU - Djordjević, A.R. AU - Rajković, Miloš AU - Vukašinović, Ivana AU - Nikolić, N.S. AU - Pavlović, Vladimir AU - Lačnjevac, Časlav PY - 2011 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/2420 AB - Primordial radionuclides present in the rocks and minerals of the earth's crust are naturally occurring source of radiation that has important impact on human health. Therefore, it is essential to evaluate origin, mobility and transfer of natural radionuclides in ecosystem. Our paper represents the results of influence of mineral composition, sand-, silt-, and clay-size mechanical fraction and heavy mineral fraction on distribution and mobility of natural radionuclides 238U, 232Th, 226Ra and 40K in profiles of soil type rigosol, from the area of school estate good "Radmilovac" of Faculty of Agriculture, Zemun, University of Belgrade. Methods used were X-ray powder diffraction, heavy liquid mineral separation, HCBr3, scanning electron microscopy (SEM) and gamma-ray spectrometry. Analysis of the results showed correlation of natural radionuclides with heavy mineral fraction (Fe oxides and hydroxides, epidote, ilmeniterutile, staurolite and zircon, garnet, amphibole) and secondary minerals (Ca montmorillonite, mix layer silicates (MSS), illite, kaolinite and vermiculite). T2 - Sensors and Transducers T1 - Impact of mineral composition on the distribution of natural radionuclides in rigosol-anthrosol EP - 130 IS - 2 SP - 115 VL - 125 UR - https://hdl.handle.net/21.15107/rcub_agrospace_2420 ER -
@article{ author = "Tomić, Zorica and Djordjević, A.R. and Rajković, Miloš and Vukašinović, Ivana and Nikolić, N.S. and Pavlović, Vladimir and Lačnjevac, Časlav", year = "2011", abstract = "Primordial radionuclides present in the rocks and minerals of the earth's crust are naturally occurring source of radiation that has important impact on human health. Therefore, it is essential to evaluate origin, mobility and transfer of natural radionuclides in ecosystem. Our paper represents the results of influence of mineral composition, sand-, silt-, and clay-size mechanical fraction and heavy mineral fraction on distribution and mobility of natural radionuclides 238U, 232Th, 226Ra and 40K in profiles of soil type rigosol, from the area of school estate good "Radmilovac" of Faculty of Agriculture, Zemun, University of Belgrade. Methods used were X-ray powder diffraction, heavy liquid mineral separation, HCBr3, scanning electron microscopy (SEM) and gamma-ray spectrometry. Analysis of the results showed correlation of natural radionuclides with heavy mineral fraction (Fe oxides and hydroxides, epidote, ilmeniterutile, staurolite and zircon, garnet, amphibole) and secondary minerals (Ca montmorillonite, mix layer silicates (MSS), illite, kaolinite and vermiculite).", journal = "Sensors and Transducers", title = "Impact of mineral composition on the distribution of natural radionuclides in rigosol-anthrosol", pages = "130-115", number = "2", volume = "125", url = "https://hdl.handle.net/21.15107/rcub_agrospace_2420" }
Tomić, Z., Djordjević, A.R., Rajković, M., Vukašinović, I., Nikolić, N.S., Pavlović, V.,& Lačnjevac, Č.. (2011). Impact of mineral composition on the distribution of natural radionuclides in rigosol-anthrosol. in Sensors and Transducers, 125(2), 115-130. https://hdl.handle.net/21.15107/rcub_agrospace_2420
Tomić Z, Djordjević A, Rajković M, Vukašinović I, Nikolić N, Pavlović V, Lačnjevac Č. Impact of mineral composition on the distribution of natural radionuclides in rigosol-anthrosol. in Sensors and Transducers. 2011;125(2):115-130. https://hdl.handle.net/21.15107/rcub_agrospace_2420 .
Tomić, Zorica, Djordjević, A.R., Rajković, Miloš, Vukašinović, Ivana, Nikolić, N.S., Pavlović, Vladimir, Lačnjevac, Časlav, "Impact of mineral composition on the distribution of natural radionuclides in rigosol-anthrosol" in Sensors and Transducers, 125, no. 2 (2011):115-130, https://hdl.handle.net/21.15107/rcub_agrospace_2420 .