Activated COCONUT husk carbon
Activated Coconut husk carbon
This is a coarser granule carbon and suitable for all column filters. We recommend filling most of the column filter with this carbon...Use the finer stone carbon in the bottom few inches of a column for final polishing.
Activated Carbon: Activated carbons are characterised by their absorption structure and special porous makeup. A quality carbon absorbs impurities by virtue of many different effects. The pores can be described as an enormous number of naturally occurring cracks that have randomly fused together into a coherent structure. Carbon can be compared to small sponges where impurities fasten in the holes.. Activated Carbon has chemical, physical and electrostatic attributes. There are hundreds of different forms of carbon but there are only a small number of suitable forms of activated carbon suitable for purifying alcohol.
NOTE: carbon should be washed in hot water before use.