The new polymer achieves impressive stiffness, up to 11 gigapascals, despite its low density of only 0.5 grams per cubic ...

Gary Poxleitner of SRK Consulting outlines how mining operations can tackle underground haulage bottlenecks with emerging ...

Abstract The flotation process currently considered for apatite concentration from the Santa Quitéria phosphate deposit (Brazil), involves bulk flotation of apatite and calcite with anionic collector ...