Phosphorus can be recovered by way of phosphate sedimentation.Recovery of phosphorus in the forms of struvite and calcium phosphate is considered to be the most promising way.

• 污水中的磷可以以磷酸盐沉淀的形式回收,其中以鸟粪石和磷酸钙的形式从污水中回收磷被认为是最具有前景的磷回收途径。