PAFC (PAFE)

PAFC (PAFE)Appearance: Liquid products are brown or reddish-brown transparent body, no precipitation; solid product is brown, red-brown powder or crystal-like, easily soluble in water. Nature: PAFC is a new highly efficient inorganic polymer coagulant, to sterilization, deodorization, bleaching, etc. Uses: domestic water can be used for drinking water, industrial water very industrial wastewater, domestic sewage treatment. In addition to the performance of coagulation efficiency for the remaining color to reduce the turbidity, but also blocks the formation of a floc, adsorption, high-performance, sludge filtration and dewatering characteristics of good performance, especially in the treatment of high turbidity water, low temperature and low turbidity water, the treatment effects than alum. Index NamePolymerization of Al-Fe Liquid Solid(20°C) Relative density (20 °C) 1.19PH value (1percent aqueous solution) 3.5-5.03.5-5.0Alumina (AL2O3) ≥10.026-30Iron oxide (Fe2O3) 1-41-4Basicity (B) 60-9560-95Water-insoluble≤ 0.51.5Arsenic(A s )≤ 0.00030.0006Manganese(Mn)≤ 0.0450.01Lead(Pb)≤ 0.0010.003Mercury(Hg)≤ 0.000020.00003Sulfate(SO4 2-) 3.5-9.63.5-1.0