Tailings Reutilization and Backfill Optimization

XRF and XRD analysis to determine the chemical and mineral composition of the tailings samples.

Flow and setting time test for the cemented paste with tailings.

Compressive strength tests for cured paste samples.

Nanoindentation test to analyze the micromechanical properties of the cemented paste.

Internal humidity test

Drying shrinkage test

Alkali-silicon reactivity expansion test

Heavy metal leaching test