heap leach definition
heap leach means a gold extraction method that percolates a cyanide solution through ore heaped on an impermeable pad or base.
heap leach means a gold extraction method that percolates a cyanide solution through ore heaped on an impervious pad or base. "Hycroft Inc." or " HRDI" means Hycroft Resources & Development, Inc.
heap leach means a gold extraction method that percolates a cyanide solution through ore heaped on an impervious pad or base. "mineralization" means the concentration of metals within a body of rock.
More Definitions of heap leach
heap leach means a gold extraction method that percolates a cyanide solution through ore heaped on an impervious pad or base. 'Hornfels" means
heap leach means a gold extraction method that percolates a cyanide solution through crushed ore heaped on an impervious pad or base.
heap leach means a gold extraction method that percolates a cyanide solution through ore heaped on an impermeable pad or base. “hornfels” refers to nonfoliated metamorphic rock that is typically formed by contact metamorphism around igneous intrusions.
heap leach means a method of recovering minerals from ore whereby crushed rock is stacked on a non- porous liner and an appropriate chemical solution is sprayed on the top of the pile and allowed to percolate down through the crushed rock, dissolving the desired minerals(s). The chemical solution is then collected from the base of the heap and is treated to remove the dissolved mineral(s);
heap leach means a mineral processing method involving the crushing and stacking of an ore on an impermeable liner upon which solutions are sprayed to dissolve metals i.e. gold, copper etc.; the solutions containing the metals are then collected and treated to recover the metals.
heap leach means a technological operation in which crushed material is laid on a sloping, impervious pad where it is leached by cyanide solution to dissolve gold and/or silver. Metals are subsequently recovered from pregnant leach solution by CIC or Merrill Crowe;