Tanzania: Finland-based Betolar has signed a memorandum of understanding (MoU) with Australia-based EcoGraf and the Geological Survey of Finland (GTK) and to assess the use of tailings from EcoGraf's upcoming Epanko graphite mine in Morogoro Region as an alternative binder. Betolar says that its technology will increase the recovery of metals from the Epanko site’s 900,000t/yr of mine tailings.
Betolar, EcoGraf and GTK explore graphite mine tailings alternative binders
