With the increasing shortage of natural resources, innovative technologies that provide for the sustainable use of raw materials are increasingly sought after. Mineralogist Dr. Robert Moeckel is ...

A solid sample material has to always be sufficiently prepared by homogenization and size reduction before exposure to physical or chemical analysis. Care should be taken that the analysis sample ...

The SPEX SamplePrep 8000M Mixer/Mill is a high-energy ball mill designed to pulverize, grind, blend, and mix laboratory samples, including hard and brittle materials like rocks and ceramics, or softer ...

Rubicon President and Chief Executive Officer George Ogilvie, P.Eng., stated, "We restarted activities at the Phoenix Gold Project with a goal to successfully complete a test trial mining and bulk ...

JOHANNESBURG (miningweekly.com) – ASX-listed Orinoco Gold has obtained further high-grade samples from its pilot hammer mill at the Cascavel gold project, in Brazil, as it works towards sustainable ...