... 3.Mositure: max10% 4.Customized size and packing coconut shell activated carbon 1.DescriptionShell activated carbon is made and ... refined from high grade coconut shells, walnut shells, apricot shells and peach shells, ... all kinds of gas, the recovery of organic solvent.3. Sugar, monosodium glutamate, medicine, liquor, beverage bleaching, deodorizing, refining ...