Application of Ferrous Sulfate Monohydrate and Ferrous sulfate heptahydrate in water treatment

Ferrous Sulfate can be used for water treatment caused by non-metal pollution. One of the typical examples is Phosphorus pollution. The causes of Phosphorus pollution mainly comes from 1) Agricultural fertilizer. The polluted water can be flowed through farm then flow into the river. 2) Municipal waste water. Phosphorus pollutant mainly comes from human scat, synthetic detergents. Especially synthetic detergent is the main source of this pollution. 3) Industry waste water and underground water.

Ferrous Sulfate is an easy-to-dissolve coagulant for waste water treatment applications. Ferrous Sulfates can form complex compounds with phosphorus and become deposit. Ferrous Sulfate can remove 80% to 90% of phosphates in primary treatment and up to 95% in the secondary treatment. Besides this the product also functions well in odor control applications by preventing the formation of hydrogen sulfide.

Ferrous Sulfate can be used for water pollution caused by heavy-metal element. Heavy non-ferrous metal smelting waste not only contains a variety of heavy metal ions, contains a large amount of sulfate ion. So ferrous sulfate treatment is the best metal wastewater potions.

Rech Chemical Co. Ltd is a manufacturer and supplier of ferrous sulfate. Our ferrous sulfate has high content of Fe（Fe≧30）and low impurity. The control of heavy metal content such as As , Pb and Cd had reach the feed additive test standard. Last but not least, we provide different size of ferrous sulfate to use in feed additive, fertilizer industry water treatment. Welcome to contact us!