Description
By using these columns, it is aimed to observe the fluidity of the ore (the resistance to drain ) and the tendency to collapse for the Au enrichment process by leaching.
It is used according to the principle of observing the difference in altitude of precipitation caused by the water filled to the top of the ore in the column.
Fluidity measurement is made by measuring the drained amount of water from the bottom of the column in a certain time interval .
