Jorn S4

Basic Information

SREWay code49

Jorn S4

Is PublicYes
Uploaded by(not set)
Critically AssessedNo
Resource CategoryWASTES RESULTING FROM EXPLORATION, MINING, QUARRYING, AND PHYSICAL AND CHEMICAL TREATMENT OF MINERAL / wastes from physical and chemical processing of non-metalliferous minerals / wastes not otherwise specified (EEA code: 01.04.99)
Category TypeLaboratory Slag / Glass
Background informationSynthetic slag made by Jorn Van De Sande in SREMat's Indutherm in August 2016
LocationKU Leuven Department of Materials Engineering, Leuven, Belgium
Location Longitude4.68331
Location Latitude50.8606
SourceSynthetic, mimic of copper slag
CommentsWater quenched


FeO - 48.6 wt%
SiO2 - 42.6 wt%
CaO - 7.3 wt%
Al2O3 - 0.7 wt%
Others: 0.8 wt%


Fourier-transform infrared spectroscopy (FTIR)

DescriptionATR-FTIR spectra of powder slag. Alpha-P Bruker, 400-4000 cm-1, resolution 4 cm-1, 32 scans per measurement, average of 2 measurments
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Van De Sande J, Peys A, Hertel T, Onisei S, Blanpain B, Pontikes Y. Glass forming ability of slags in the FeOx-SiO2-CaO system and properties of the inorganic polymers made theirof. Paper presented at: 5th International Slag Valorisation Symposium 2017. Proceedings of the 5th International Slag Valorisation Symposium: From Fundamentals to applications; 2017 April 3-5; Leuven, Belgium. p. 397-400. A. Peys, C. E. White, D. Olds, H. Rahier, B. Blanpain, Y. Pontikes, Molecular structure of CaO-FeOx-SiO2 glassy slags and resultant inorganic polymer binders, Journal of the American Ceramic Society, accepted.