Radiological and physicochemical properties of red mud based geopolymers
Authors
Bošković, Ivana V.Nenadović, Snežana S.
Kljajević, Ljiljana M.
Vukanac, Ivana
Stanković, Nadežda
Lukovic, Jelena M.
Vukčević, Mira
Article (Published version)
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A significant amount of red mud generated as a by-product of the Bayer process in the aluminum industry may cause environmental problems if appropriate treatment is not carried out. The presented research dealt with the possibility of application of red mud as a pigment or as raw material for use in the construction material industry. In relation to the aim of this work, the physicochemical characterization was performed and the natural radioactivity of red mud as an industrial waste and a geopolymer sample based on it was determined. The presented research is a contribution to the potential solution for environmental protection through the synthesis of possible construction material based on red mud. The radiological hazard orginating from226Ra,232Th, and40K in the samples was assesed throught the absorbed dose rate and the annual effective dose rate, calculated in accordance with the UNSCEAR 2010 report. Physicochemical characterization of all samples was conducted using X-ray diffra...ction and diffuse reflectance infrared Fourier transform spectroscopy. © 2018, Vinca Inst Nuclear Sci. All rights reserved.
Keywords:
amorphous material / microstructure / pigment / red mud / spectroscopySource:
Nuclear Technology and Radiation Protection, 2018, 33, 2, 188-194Funding / projects:
- Synthesis, processing and characterization of nanostructured materials for application in the field of energy, mechanical engineering, environmental protection and biomedicine (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45012)
DOI: 10.2298/NTRP1802188B
ISSN: 1451-3994
WoS: 000444067500007
Scopus: 2-s2.0-85053239351
URI
http://www.doiserbia.nb.rs/Article.aspx?ID=1451-39941802188Bhttps://vinar.vin.bg.ac.rs/handle/123456789/7881
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VinčaTY - JOUR AU - Bošković, Ivana V. AU - Nenadović, Snežana S. AU - Kljajević, Ljiljana M. AU - Vukanac, Ivana AU - Stanković, Nadežda AU - Lukovic, Jelena M. AU - Vukčević, Mira PY - 2018 UR - http://www.doiserbia.nb.rs/Article.aspx?ID=1451-39941802188B UR - https://vinar.vin.bg.ac.rs/handle/123456789/7881 AB - A significant amount of red mud generated as a by-product of the Bayer process in the aluminum industry may cause environmental problems if appropriate treatment is not carried out. The presented research dealt with the possibility of application of red mud as a pigment or as raw material for use in the construction material industry. In relation to the aim of this work, the physicochemical characterization was performed and the natural radioactivity of red mud as an industrial waste and a geopolymer sample based on it was determined. The presented research is a contribution to the potential solution for environmental protection through the synthesis of possible construction material based on red mud. The radiological hazard orginating from226Ra,232Th, and40K in the samples was assesed throught the absorbed dose rate and the annual effective dose rate, calculated in accordance with the UNSCEAR 2010 report. Physicochemical characterization of all samples was conducted using X-ray diffraction and diffuse reflectance infrared Fourier transform spectroscopy. © 2018, Vinca Inst Nuclear Sci. All rights reserved. T2 - Nuclear Technology and Radiation Protection T1 - Radiological and physicochemical properties of red mud based geopolymers VL - 33 IS - 2 SP - 188 EP - 194 DO - 10.2298/NTRP1802188B ER -
@article{ author = "Bošković, Ivana V. and Nenadović, Snežana S. and Kljajević, Ljiljana M. and Vukanac, Ivana and Stanković, Nadežda and Lukovic, Jelena M. and Vukčević, Mira", year = "2018", abstract = "A significant amount of red mud generated as a by-product of the Bayer process in the aluminum industry may cause environmental problems if appropriate treatment is not carried out. The presented research dealt with the possibility of application of red mud as a pigment or as raw material for use in the construction material industry. In relation to the aim of this work, the physicochemical characterization was performed and the natural radioactivity of red mud as an industrial waste and a geopolymer sample based on it was determined. The presented research is a contribution to the potential solution for environmental protection through the synthesis of possible construction material based on red mud. The radiological hazard orginating from226Ra,232Th, and40K in the samples was assesed throught the absorbed dose rate and the annual effective dose rate, calculated in accordance with the UNSCEAR 2010 report. Physicochemical characterization of all samples was conducted using X-ray diffraction and diffuse reflectance infrared Fourier transform spectroscopy. © 2018, Vinca Inst Nuclear Sci. All rights reserved.", journal = "Nuclear Technology and Radiation Protection", title = "Radiological and physicochemical properties of red mud based geopolymers", volume = "33", number = "2", pages = "188-194", doi = "10.2298/NTRP1802188B" }
Bošković, I. V., Nenadović, S. S., Kljajević, L. M., Vukanac, I., Stanković, N., Lukovic, J. M.,& Vukčević, M.. (2018). Radiological and physicochemical properties of red mud based geopolymers. in Nuclear Technology and Radiation Protection, 33(2), 188-194. https://doi.org/10.2298/NTRP1802188B
Bošković IV, Nenadović SS, Kljajević LM, Vukanac I, Stanković N, Lukovic JM, Vukčević M. Radiological and physicochemical properties of red mud based geopolymers. in Nuclear Technology and Radiation Protection. 2018;33(2):188-194. doi:10.2298/NTRP1802188B .
Bošković, Ivana V., Nenadović, Snežana S., Kljajević, Ljiljana M., Vukanac, Ivana, Stanković, Nadežda, Lukovic, Jelena M., Vukčević, Mira, "Radiological and physicochemical properties of red mud based geopolymers" in Nuclear Technology and Radiation Protection, 33, no. 2 (2018):188-194, https://doi.org/10.2298/NTRP1802188B . .