use
Zinc sulfate monohydrate has been widely used in feed additives, chemicals, national defense, fertilizers, mineral processing, pharmaceuticals, rubber, electronics, printing and dyeing agents, bone glue clarifiers and protective agents, electroplating, prevention of fruit tree diseases and insect pests and circulating cooling water treatment, viscose fiber And nylon fiber and other fields. It is the raw material for the manufacture of zinc salt and lithopone. In the electrolysis industry, it is used for cable galvanizing and electrolytic pure zinc. Also used in wood and leather preservative and man-made fiber industry. Food grade is used as a nutritional supplement (zinc fortifier).
Manufacturing method
Granular, powdered zinc sulfate monohydrate
Granular, powdered zinc sulfate monohydrate (2 sheets)
The synthesis method uses sulfuric acid and zinc oxide to react and then filters. Zinc powder is added to replace the impurities. After filtration, potassium permanganate is added for oxidation, and then dried, separated, concentrated, filtered, secondary replacement, filter press, and sieved. Get zinc sulfate monohydrate. The reaction formula is as follows:
ZnO+H₂SO₄ → ZnSO₄.H₂O
