Coconutshellcharcoal is gold quality coconut shell as raw material, theuse ofphysical methods and high temperature water vaporactivationprocess from refining. Activated carbon particles of golduniform,high mechanical strength, strong adsorption, followed bythe watermill at made of a special process, with good abrasionresistance,high adsorption characteristics, applicable to moderngold mine forgold production, mainly for heap leaching or carbonslurry methodto extract gold metallurgy of precious metalsseparation andextraction.