This study presents the characterization of waste vitreous enamel generated during the production process of heating devices in a factory in Southeast Europe. The sample was analyzed for chemical composition and concentrations of heavy metals using inductively coupled plasma optical emission spectroscopy (ICP-OES), while the mineralogical composition was determined using X-ray diffraction (XRD). The functional groups were recorded using DRIFT spectroscopy, and the morphological and microstructural properties were investigated using FESEM measurements. The results showed that the sample waste vitreous enamel contains high levels of heavy metals and must be classified as hazardous waste. Quartz was found to be the most represented mineral in the sample, while oxides of metals Sb, Fe, Ti, and Cu appeared in the form of supporting minerals. The DRIFT spectra showed the presence of silicates, organic materials, and OH groups in Ti(IV)-OH crystal structure. The FESEM analysis revealed differ...ent sizes of particles mainly with polygonal forms and pronounced edges corresponding mostly to the silica and the alumina. These findings can contribute to the development of strategies for the safe and sustainable management of waste vitreous enamel.
Keywords:
waste / vitreous enamel / ICP-OES / XRD / FE-SEM
Source:
MEP-23 : 9th International Conference Mining and Environmental Protection : Proceedings book, 2023, 303-307
Publisher:
Belgrade : University of Belgrade : Faculty of Mining and Geology
TY - CONF
AU - Nikolić, Katarina
AU - Vasić, Andrijana
AU - Kragović, Milan
AU - Rosić, Milena
AU - Janković-Častvan, Ivona
AU - Stojmenović, Marija
AU - Gulicovski, Jelena
PY - 2023
UR - https://vinar.vin.bg.ac.rs/handle/123456789/11979
AB - This study presents the characterization of waste vitreous enamel generated during the production process of heating devices in a factory in Southeast Europe. The sample was analyzed for chemical composition and concentrations of heavy metals using inductively coupled plasma optical emission spectroscopy (ICP-OES), while the mineralogical composition was determined using X-ray diffraction (XRD). The functional groups were recorded using DRIFT spectroscopy, and the morphological and microstructural properties were investigated using FESEM measurements. The results showed that the sample waste vitreous enamel contains high levels of heavy metals and must be classified as hazardous waste. Quartz was found to be the most represented mineral in the sample, while oxides of metals Sb, Fe, Ti, and Cu appeared in the form of supporting minerals. The DRIFT spectra showed the presence of silicates, organic materials, and OH groups in Ti(IV)-OH crystal structure. The FESEM analysis revealed different sizes of particles mainly with polygonal forms and pronounced edges corresponding mostly to the silica and the alumina. These findings can contribute to the development of strategies for the safe and sustainable management of waste vitreous enamel.
PB - Belgrade : University of Belgrade : Faculty of Mining and Geology
C3 - MEP-23 : 9th International Conference Mining and Environmental Protection : Proceedings book
T1 - Analysis of chemical and structural features of waste vitreous enamel produced during the heating device manufacturing process
SP - 303
EP - 307
UR - https://hdl.handle.net/21.15107/rcub_vinar_11979
ER -
@conference{
author = "Nikolić, Katarina and Vasić, Andrijana and Kragović, Milan and Rosić, Milena and Janković-Častvan, Ivona and Stojmenović, Marija and Gulicovski, Jelena",
year = "2023",
abstract = "This study presents the characterization of waste vitreous enamel generated during the production process of heating devices in a factory in Southeast Europe. The sample was analyzed for chemical composition and concentrations of heavy metals using inductively coupled plasma optical emission spectroscopy (ICP-OES), while the mineralogical composition was determined using X-ray diffraction (XRD). The functional groups were recorded using DRIFT spectroscopy, and the morphological and microstructural properties were investigated using FESEM measurements. The results showed that the sample waste vitreous enamel contains high levels of heavy metals and must be classified as hazardous waste. Quartz was found to be the most represented mineral in the sample, while oxides of metals Sb, Fe, Ti, and Cu appeared in the form of supporting minerals. The DRIFT spectra showed the presence of silicates, organic materials, and OH groups in Ti(IV)-OH crystal structure. The FESEM analysis revealed different sizes of particles mainly with polygonal forms and pronounced edges corresponding mostly to the silica and the alumina. These findings can contribute to the development of strategies for the safe and sustainable management of waste vitreous enamel.",
publisher = "Belgrade : University of Belgrade : Faculty of Mining and Geology",
journal = "MEP-23 : 9th International Conference Mining and Environmental Protection : Proceedings book",
title = "Analysis of chemical and structural features of waste vitreous enamel produced during the heating device manufacturing process",
pages = "303-307",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11979"
}
Nikolić, K., Vasić, A., Kragović, M., Rosić, M., Janković-Častvan, I., Stojmenović, M.,& Gulicovski, J.. (2023). Analysis of chemical and structural features of waste vitreous enamel produced during the heating device manufacturing process. in MEP-23 : 9th International Conference Mining and Environmental Protection : Proceedings book
Belgrade : University of Belgrade : Faculty of Mining and Geology., 303-307.
https://hdl.handle.net/21.15107/rcub_vinar_11979
Nikolić K, Vasić A, Kragović M, Rosić M, Janković-Častvan I, Stojmenović M, Gulicovski J. Analysis of chemical and structural features of waste vitreous enamel produced during the heating device manufacturing process. in MEP-23 : 9th International Conference Mining and Environmental Protection : Proceedings book. 2023;:303-307.
https://hdl.handle.net/21.15107/rcub_vinar_11979 .
Nikolić, Katarina, Vasić, Andrijana, Kragović, Milan, Rosić, Milena, Janković-Častvan, Ivona, Stojmenović, Marija, Gulicovski, Jelena, "Analysis of chemical and structural features of waste vitreous enamel produced during the heating device manufacturing process" in MEP-23 : 9th International Conference Mining and Environmental Protection : Proceedings book (2023):303-307,
https://hdl.handle.net/21.15107/rcub_vinar_11979 .
