One of the largest producers of potash (potassium chloride) in the United States needed to dewater a large lake that had been created from excess rainfall and processing water. Potash is recovered in a refining process where the potassium chloride is separated from the langbeinite, sodium chloride, and other impurities.
One of the largest producers of potash (potassium chloride) in the United States needed to dewater a large lake that had been created from excess rainfall and processing water. Potash is recovered in a refining process where the potassium chloride is separated from the langbeinite, sodium chloride, and other impurities.
An Arizona copper mine was experiencing groundwater seepage and rainwater run-off into their numerous ponds.