SLAG A3 - Synthetic blast furnace slags

Basic Information

SREWay code230
Name

SLAG A3 - Synthetic blast furnace slags

Is PublicYes
Uploaded by(not set)
Critically AssessedNo
Resource CategoryWASTES FROM THERMAL PROCESSES / wastes from the iron and steel industry / Not available / Not listed (EEA code: 10.02.999)
Category TypeLaboratory Slag / Glass
Background informationLaboratory-synthesised glassy slags designed to systematically vary CaO/SiO₂, Al₂O₃ and MgO contents in order to study their influence on slag reactivity while eliminating industrial variability.
LocationNetherlands
Location Longitude(not set)
Location Latitude(not set)
SourceTU Delft
Comments • High amorphous content (water-quenched) • Composition designed to cover industrial slag ranges • Used as model SCMs

Chemistry

SiO2 - 43.3 wt%
CaO - 42.07 wt%
MgO - 10.83 wt%
Al2O3 - 3.69 wt%
FeO - 0.07 wt%
Others: 0.04 wt%

Measurements

References

Zhang, Y., Zhang, S., Chen, Y., & Çopuroğlu, O. (2022). The effect of slag chemistry on the reactivity of synthetic and commercial slags. Construction and Building Materials, 335, 127493. https://doi.org/10.1016/j.conbuildmat.2022.127493