Poly Ferric Sulfate

[LIST=1] [*]Product Features:
Compared with other inorganic flocculant has the following characteristics:
1. A new, high-quality, high efficiency iron salts of inorganic polymer flocculants.Flocculation effect is better than ferrous sulfate, aluminum sulfate, ferric chloride, aluminum chloride and poly aluminum chloride.
[*]Have good sludge dewatering properties and deodorization function.
[*]The sludge precipitation closely, filter performance is good, can reduce the burden of sludge treatment, better than aluminium series flocculation agent. [/LIST] 4.Used for sludge dewatering, can avoid add lime, improves the operation environment, reduce the processing cost.
5.Sulfide in wastewater and metal ion removal rate is far superior to aluminium series flocculant. For suspended solids, COD, BODremoval rate is also higher than traditional flocculants. Sulfideremoval rate is usually 80-95%, COD removal efficiency of 60-95%, BOD removal efficiency greater than 60%, suspended solidsremoval rate of 70-99.7%, 70-90 heavy metal removal %.
6.Don't contain chlorine ions,it is not like alkaline, aluminum chloride and ferric chloride has a serious corrosion of water treatment facilities