Changes

Sorbtive media is an oxide-based, high surface area reactive engineered media that absorbs and retains large amounts of dissolved [[phosphorus]]. It does not desorb (leach) pollutants and has a low total phosphorus effluent concentration (< 0.1 mg/L). Sorbtive Media controls phosphorus by two mechanisms:  

Sorbtive media is an oxide-based, high surface area reactive engineered media that absorbs and retains large amounts of dissolved [[phosphorus]]. It does not desorb (leach) pollutants and has a low total phosphorus effluent concentration (< 0.1 mg/L). Sorbtive Media controls phosphorus by two mechanisms:  

#Physical filtration is the removal of particulate-bound phosphorus and sediment, and

#Physical filtration is the removal of particulate-bound phosphorus and sediment, and

#Sorption is the physio-chemical removal of dissolved phosphorus (the biologically available portion).<ref name=imbrium>Imbrium Stormwater Treatment Solutions. Sorbtive Media. http://www.imbriumsystems.com/stormwater-treatment-solutions/sorbtive-media. Accessed October 6, 2017.</ref>

#Sorption is the physio-chemical removal of dissolved phosphorus (the biologically available portion).<ref name=imbrium>Imbrium Stormwater Treatment Solutions. Sorbtive Media. http://www.imbriumsystems.com/stormwater-treatment-solutions/sorbtive-media. Accessed October 6, 2017</ref>.

==How is it being used?==

==How is it being used?==