Phosphate Control


Iron oxides have a high capacity for phosphate removal. Iron Oxide Recovery is currently testing the use of iron oxides for
phosphate control in the manure management operations of a dairy farm in Pennsylvania . The project will measure
the ability of several EnvironOxide™ products to lessen soluble phosphate in the liquid manure and increase the phosphate content of the solids that are land applied as fertilizer. Please contact Bob Hedin at for EnvironOxide™ information and pricing.



Updated 8/11/08