We interview Bjorn Dierx, director HPGR and process engineering at Weir, about efforts to reduce energy use in comminution.

H 2 production rates from rock comminution in the catchment of Leverett Glacier, southwest Greenland, were compared with previously measured rates of potential hydrogen oxidation through ...

The comminution process, which includes both crushing and grinding, is one of the world’s most energy-intensive industrial processes. Comminution uses at least three percent of total global ...

Smart miners are investigating new techniques and technologies in order to improve the energy efficiency of their comminution circuits. Increasing demand for metals and minerals coupled with ...

The energy-intensive nature of comminution processes has led to FLSmidth’s efforts to develop more energy efficient equipment. One such technology is the patented Eccentric Roll Crusher (ERC ...

However, scientists from the COMANT (Comminution dating of glacio-marine sediments in Antarctica and the Southern Ocean) project discovered that this geological information can be retrieved by ...