Poly Ferric Sulfate

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Gonyi City Shecun Ruijia Water Purification Factory

Henan, China

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                                                            Ferric Sulafte %
                                                            19-22
                                                        
                                                            Basicity %
                                                            8-16
                                                        
                                                            Iron(Fe) %
                                                            >18-19
                                                        
                                                            Fe2+     %
                                                            <0.5%
                                                        
                                                            PH(1% water solution)
                                                            2-3
                                                        
                                                            Insoluble substances %
                                                            <0.3-0.5

Applications of Poly Ferric Sulfate
1. Water purification agent.
2. Treatment of industrial waste water (such as papermaking waste water, printing waste water, massacre waste water, automobile manufacturing waste water, beer factory waste water, and so on).
3. Various types of industry circulating water treatment (for example, blast-furnace gas washing water, make-up water for a high-pressure boiler in a heat and power plant, industry waste water in a biochemical treatment factory, waste emulsifying solution, opalescent solution, and oil waste water.
4. This product is utilized in environmental protection, industrial wastewater treatment, and water plant applications. It has a high color, COD, and BOD raw water treatment impact when supplemented with additives.

The features of Poly Ferric Sulfate

Poly ferric sulfate (PFS) is a complicated ferric substance.
The molecular formula is [Fe2(OH)n(SO4)3-N/2]m, n＞2; m=f(n).
The water solution contains a large number of complicated ferrous ions ([Fe2 (OH)3] 3+, [Fe(H2O)6] 3+, and [Fe3(OH)3] 6+).
So it's a good agglomerate with facile flocculation and good coagulation.
Its chemical structure is a solid network polymer with a multinuclear complex ion.
Hydrolysis created an easier hydrolysis in water as well as a highly efficient multinuclear hydroxyl complex negative ion.
In the water treatment process, polymer ferrous sulfate has a good ability to neutralize the surface electric charge of suspended substances and connect suspended particles.