The quality indicators of PAC (Polyaluminium chloride)

 Basicity：The degree of hydroxylation or alkalization of a certain form in PAC (polyaluminium chloride) – a key wastewater treatment chemical – is called the basicity or alkalization degree.     Basicity is one of the most important indicators of PAC (polyaluminium chloride) and has a very close relationship with the flocculation effect.   The higher the concentration and salinity of the raw water, the better the flocculation effect will be.