Analysis of chemical and structural features of waste vitreous enamel produced during the heating device manufacturing process
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2023
Authors
Nikolić, Katarina
Vasić, Andrijana

Kragović, Milan

Rosić, Milena

Janković-Častvan, Ivona
Stojmenović, Marija

Gulicovski, Jelena

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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-SEMSource:
MEP-23 : 9th International Conference Mining and Environmental Protection : Proceedings book, 2023, 303-307Publisher:
- Belgrade : University of Belgrade : Faculty of Mining and Geology
Funding / projects:
Note:
- MEP-23 : 9. Međunarodna konferencija RUDARSTVO I ZAŠTITA ŽIVOTNE SREDINE : Zbornik radova; Maj 24-27, 2023, Sokobanja
- Research themes 1702303 and 1702305
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VinčaTY - 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 .