ferric sulphate granule water treatment chemical in iran

ferric sulphate granule water treatment chemical in iran
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  • What is ferric sulfate used for?
  • Ferric sulfate is used on forage alfalfa, almonds, nurseries and structural pest control. This material is also used in pigments, textile dyeing, water treatment, and metal pickling Parimal Pal, in Industrial Water Treatment Process Technology, 2017
  • Can ferrous sulfate be used for environmental remediation?
  • The main application of ferrous sulfate for environmental remediation is related ot water and wastewater treatment when FeSO 4 (as a coagulant) could be used as solid waste or after pretreatment methods.
  • What are the disadvantages of ferric sulfate?
  • The desired chemical reactions involving ferric sulfate take place favorably over a much wider range of pH (3.5–9.0). However, there are also disadvantages. For example, ferric sulfate can stain equipment and is difficult to dissolve, and its solution is corrosive and it may react with organics to form soluble iron (Fe +2 ).
  • Can polymeric iron sulphate be used for industrial effluent treatment?
  • The combination of PFS with other chemicals or natural coagulants has high potential in treating water or wastewater. This is due to their greater effectiveness and cheaper cost compared to inorganic coagulants and organic flocculants . Previous studies of composite polymeric iron sulphate for different industrial effluent treatments