A novel type of building material derived from the by-products of steel making industry
2019
Autori
Nikolić, IrenaMilašević, Ivana
Cupara, Nevena
Ivanović, Ljubica
Đurović, Dijana
Marković, Smilja
Veselinović, Ljiljana
Radmilović, Vuk
Radmilović, Velimir R.
Konferencijski prilog (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Electric arc furnace slag (EAFS) and electric arc furnace dust (EAFD) are the waste materials generated during the iron and steel scrap remelting in electric arc furnace. EAFS is non-hazardous material which has found its application in different field of civil engineering. On the other hand, EAFD is classified as hazardous matreials due to the presence of heavy metals (Zn, Pb, Cu Cr and Cd) and their potential leaching into environment. Stabilization/solidification (S/S) of toxic waste is a widely investigated as simply method for production of stable product. Cement binder was mainly used for this purpose but important shift in the use of different waste materials as a cement replacement was observed. The aim of this study was to investigate the possibility of S/S of heavy metals from EAFD using the alkali activated binders based on EAFS. The alkali activated slag with a different content of EAFS was synthesised and characterized using the SEM/EDS, XRDP, FTIR. The binding of Zn into ...the reaction product of slag alkali activation was founded. The immobilization efficacy was evaluated using TCLP Method No. 1311 (USEPA) and EN 12457-2 (EULFD) leaching tests.
Ključne reči:
electric arc furnace slag / building materials / electric arc furnace dustIzvor:
Programme and The Book of abstracts / Twenty-first Annual Conference YUCOMAT 2019 & Eleventh World R, 2019, 84, 84-Izdavač:
- Belgrade : Materials Research Society of Serbia
Finansiranje / projekti:
- Ministry of Science of Montenegro, Project no. 01-2383/2
- Razvoj, karakterizacija i primena nanostruktuiranih kompozitnih katalizatora i interaktivnih nosača u gorivnim spregovima i elektrolizi vode (RS-MESTD-Basic Research (BR or ON)-172054)
- Sinteza, razvoj tehnologija dobijanja i primena nanostrukturnih multifunkcionalnih materijala definisanih svojstava (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45019)
Institucija/grupa
Tehnološko-metalurški fakultetTY - CONF AU - Nikolić, Irena AU - Milašević, Ivana AU - Cupara, Nevena AU - Ivanović, Ljubica AU - Đurović, Dijana AU - Marković, Smilja AU - Veselinović, Ljiljana AU - Radmilović, Vuk AU - Radmilović, Velimir R. PY - 2019 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4178 AB - Electric arc furnace slag (EAFS) and electric arc furnace dust (EAFD) are the waste materials generated during the iron and steel scrap remelting in electric arc furnace. EAFS is non-hazardous material which has found its application in different field of civil engineering. On the other hand, EAFD is classified as hazardous matreials due to the presence of heavy metals (Zn, Pb, Cu Cr and Cd) and their potential leaching into environment. Stabilization/solidification (S/S) of toxic waste is a widely investigated as simply method for production of stable product. Cement binder was mainly used for this purpose but important shift in the use of different waste materials as a cement replacement was observed. The aim of this study was to investigate the possibility of S/S of heavy metals from EAFD using the alkali activated binders based on EAFS. The alkali activated slag with a different content of EAFS was synthesised and characterized using the SEM/EDS, XRDP, FTIR. The binding of Zn into the reaction product of slag alkali activation was founded. The immobilization efficacy was evaluated using TCLP Method No. 1311 (USEPA) and EN 12457-2 (EULFD) leaching tests. PB - Belgrade : Materials Research Society of Serbia C3 - Programme and The Book of abstracts / Twenty-first Annual Conference YUCOMAT 2019 & Eleventh World R T1 - A novel type of building material derived from the by-products of steel making industry SP - 84 VL - 84 UR - https://hdl.handle.net/21.15107/rcub_technorep_4178 ER -
@conference{ author = "Nikolić, Irena and Milašević, Ivana and Cupara, Nevena and Ivanović, Ljubica and Đurović, Dijana and Marković, Smilja and Veselinović, Ljiljana and Radmilović, Vuk and Radmilović, Velimir R.", year = "2019", abstract = "Electric arc furnace slag (EAFS) and electric arc furnace dust (EAFD) are the waste materials generated during the iron and steel scrap remelting in electric arc furnace. EAFS is non-hazardous material which has found its application in different field of civil engineering. On the other hand, EAFD is classified as hazardous matreials due to the presence of heavy metals (Zn, Pb, Cu Cr and Cd) and their potential leaching into environment. Stabilization/solidification (S/S) of toxic waste is a widely investigated as simply method for production of stable product. Cement binder was mainly used for this purpose but important shift in the use of different waste materials as a cement replacement was observed. The aim of this study was to investigate the possibility of S/S of heavy metals from EAFD using the alkali activated binders based on EAFS. The alkali activated slag with a different content of EAFS was synthesised and characterized using the SEM/EDS, XRDP, FTIR. The binding of Zn into the reaction product of slag alkali activation was founded. The immobilization efficacy was evaluated using TCLP Method No. 1311 (USEPA) and EN 12457-2 (EULFD) leaching tests.", publisher = "Belgrade : Materials Research Society of Serbia", journal = "Programme and The Book of abstracts / Twenty-first Annual Conference YUCOMAT 2019 & Eleventh World R", title = "A novel type of building material derived from the by-products of steel making industry", pages = "84", volume = "84", url = "https://hdl.handle.net/21.15107/rcub_technorep_4178" }
Nikolić, I., Milašević, I., Cupara, N., Ivanović, L., Đurović, D., Marković, S., Veselinović, L., Radmilović, V.,& Radmilović, V. R.. (2019). A novel type of building material derived from the by-products of steel making industry. in Programme and The Book of abstracts / Twenty-first Annual Conference YUCOMAT 2019 & Eleventh World R Belgrade : Materials Research Society of Serbia., 84, 84. https://hdl.handle.net/21.15107/rcub_technorep_4178
Nikolić I, Milašević I, Cupara N, Ivanović L, Đurović D, Marković S, Veselinović L, Radmilović V, Radmilović VR. A novel type of building material derived from the by-products of steel making industry. in Programme and The Book of abstracts / Twenty-first Annual Conference YUCOMAT 2019 & Eleventh World R. 2019;84:84. https://hdl.handle.net/21.15107/rcub_technorep_4178 .
Nikolić, Irena, Milašević, Ivana, Cupara, Nevena, Ivanović, Ljubica, Đurović, Dijana, Marković, Smilja, Veselinović, Ljiljana, Radmilović, Vuk, Radmilović, Velimir R., "A novel type of building material derived from the by-products of steel making industry" in Programme and The Book of abstracts / Twenty-first Annual Conference YUCOMAT 2019 & Eleventh World R, 84 (2019):84, https://hdl.handle.net/21.15107/rcub_technorep_4178 .