Immobilization of industrial waste in cement-bentonite clay matrix
Апстракт
Results of a series of experimental tests performed to determine the influence of matrix characteristics on the leaching mechanism of copper aluminum oxychloride immobilized into cement matrices are presented. The objective of this work was to investigate the leaching mechanism of copper as a constituent of copper aluminum oxychloride (CAOX). Transport phenomena involved in the leaching of a waste material from a composite matrix into surrounding water were investigated using three methods based on theoretical equations: (i) diffusion equation derived for a plane source model, (ii) rate equation for diffusion coupled with a first-order reaction and (iii) the leaching data were also analysed by an empirical method employing a polynomial equation. These three methods are compared with respect to their applicability to the leaching data.
Кључне речи:
immobilization / leaching / waste / cement / bentonite / diffusionИзвор:
Bulletin of Materials Science, 2004, 27, 2, 175-178
DOI: 10.1007/BF02708501
ISSN: 0250-4707
WoS: 000231523900011
Scopus: 2-s2.0-16544386706
Колекције
Институција/група
VinčaTY - JOUR AU - Plećaš, Ilija B. AU - Dimović, Slavko PY - 2004 UR - https://vinar.vin.bg.ac.rs/handle/123456789/2920 AB - Results of a series of experimental tests performed to determine the influence of matrix characteristics on the leaching mechanism of copper aluminum oxychloride immobilized into cement matrices are presented. The objective of this work was to investigate the leaching mechanism of copper as a constituent of copper aluminum oxychloride (CAOX). Transport phenomena involved in the leaching of a waste material from a composite matrix into surrounding water were investigated using three methods based on theoretical equations: (i) diffusion equation derived for a plane source model, (ii) rate equation for diffusion coupled with a first-order reaction and (iii) the leaching data were also analysed by an empirical method employing a polynomial equation. These three methods are compared with respect to their applicability to the leaching data. T2 - Bulletin of Materials Science T1 - Immobilization of industrial waste in cement-bentonite clay matrix VL - 27 IS - 2 SP - 175 EP - 178 DO - 10.1007/BF02708501 ER -
@article{ author = "Plećaš, Ilija B. and Dimović, Slavko", year = "2004", abstract = "Results of a series of experimental tests performed to determine the influence of matrix characteristics on the leaching mechanism of copper aluminum oxychloride immobilized into cement matrices are presented. The objective of this work was to investigate the leaching mechanism of copper as a constituent of copper aluminum oxychloride (CAOX). Transport phenomena involved in the leaching of a waste material from a composite matrix into surrounding water were investigated using three methods based on theoretical equations: (i) diffusion equation derived for a plane source model, (ii) rate equation for diffusion coupled with a first-order reaction and (iii) the leaching data were also analysed by an empirical method employing a polynomial equation. These three methods are compared with respect to their applicability to the leaching data.", journal = "Bulletin of Materials Science", title = "Immobilization of industrial waste in cement-bentonite clay matrix", volume = "27", number = "2", pages = "175-178", doi = "10.1007/BF02708501" }
Plećaš, I. B.,& Dimović, S.. (2004). Immobilization of industrial waste in cement-bentonite clay matrix. in Bulletin of Materials Science, 27(2), 175-178. https://doi.org/10.1007/BF02708501
Plećaš IB, Dimović S. Immobilization of industrial waste in cement-bentonite clay matrix. in Bulletin of Materials Science. 2004;27(2):175-178. doi:10.1007/BF02708501 .
Plećaš, Ilija B., Dimović, Slavko, "Immobilization of industrial waste in cement-bentonite clay matrix" in Bulletin of Materials Science, 27, no. 2 (2004):175-178, https://doi.org/10.1007/BF02708501 . .