Ferric chloride (PAFC) is made of aluminum and iron salts coagulation hydrolysis of an inorganic polymer coagulant, based on the principle of synergy, added elemental iron or ferric oxide and other iron-containing compounds compound in the system It was a new type of efficient coagulant.
It combines the respective advantages of aluminum and iron salts, aluminum ions and iron ions form has improved significantly, much higher degree of polymerization. Take aluminum, iron coagulant their flotation operation advantageous for improving PAC coagulation performance; high turbidity water and low temperature and low turbidity water purification treatment effect was particularly evident, do not add alkaline additives or other coagulant.
Features and Benefits
Mainly as follows: 1, hydrolysis speed, hydration weak alum formed dense settlement rate that the temperature change is small, meet in the flow over PAFC.
Shear force process requirements. 2, after the solid product is brown, reddish-brown powder, easily soluble in water. 3, can effectively remove the source of aluminum ions in water and aluminum salts in water coagulation state residual free aluminum ions. 4, wide application range, 5 drinking water, industrial water, domestic water, sewage and industrial waste water treatment, less medication, good effect, than the other coagulant cost savings of 10-20%. 6, using the method and packaging applications, and essentially the same precautions with the PAC.
The company supplies Hubei efficient PAFC Yuxin quality assurance, welcome to consult the discussion.