Polyferric sulfate o se polymer flocculant inorganic fausia e ala i le faaofiina hydroxyl vaega i totonu o le fausaga o fesootaiga o le uʻamea sulfate molecular aiga.E mafai ona faʻamalo lelei le faʻamalo o mea faʻamalo, organics, sulfides, nitrites, colloids ma ion uamea i le vai.O galuega a le deodorization, demulsification ma sludge dehydration e iai foʻi se aafiaga lelei i le aveesea o meaola ninii planktonic.
Polyferric sulfate e mafai ona faʻaaogaina lautele i le faʻaaogaina o le faʻafefeteina o vai faʻapisinisi eseese ma le togafitiga o le suavai otaota mai maina, lomitusi ma le valiina, fai pepa, meaʻai, paʻu ma isi pisinisi.Le oloa e le oona, maualalo corrosive, ma o le a le mafua ai le filogia lona lua pe a uma ona faaaogaina.
Pe a faatusatusa i isi flocculants inorganic, o lona fua e laʻititi, o lona fetuutuunai malosi, ma e mafai ona maua ai aafiaga lelei i tulaga eseese o le vai.O lo'o i ai le saoasaoa o le flocculation vave, fuga alum tetele, sedimentation vave, decolorization, sterilization, ma le aveesea o elemene leitio.O loʻo i ai le galuega o le faʻaitiitia o ion uʻamea mamafa ma COD ma BOD.O se cationic inorganic polymer flocculant ma lelei aafiaga i le taimi nei.
