IRON ALUMINUM FeSO4 || INDUSTRIAL CHEMICALS

During the preparation of steel before plating or coating, the steel plates or rods are passed through the immersion room using a href="https://en.wikipedia.org/wiki/Dung_d%E1%BB%8Bch" style="background: 0px 0px transparent; color: #00940a; outline: none; touch-action: manipulation;">solution sulfuric acid H2SO4. Therefore, this reaction produces a large amount of Iron (II) Sulfate due to the formation of by-products from the soaking process with sulfuric acid chemicals H2SO4

Fe + H2SO4 → FeSO4 + H2

– The commercialized Iron Sulfate is also formed by the oxidation of pyrite

2 FeS2 + 7 O2 + 2 H2O → 2 FeSO4 + 2 H2SO4

 - Chemical reactions Iron Sulfate :

– Dissolve the chemical Iron Sulfate in water. The colored sulfate forms the nearly colorless and ionic complex Fe (H2O) 6] 2+

– When heated or boiled, the chemical Iron Sulfate loses water. Therefore, the green color of the original Iron Sulfate crystals turns into an anhydrous and solid brown color. When heated further, the anhydrous solid begins to release sulfur dioxide and white fumes of sulfur trioxide. forming reddish brown iron pieces (Iron III Oxide)

Application of FeSO4 in the treatment process water

• FeSO4 is used primarily as a coagulant and as an oxidation-reduction reaction agent for the removal of phosphate from municipal and industrial wastewater treatment plants.

Application of FeSO4 in dyeing and tanning industry

• FeSO4 – ferrous sulfate is a chemical known as a precursor of other iron compounds. FESO4 – ferrous sulfate is a reducing agent and is therefore used in the reduction of chromate in cement into less toxic Cr (III) compounds.
• FeSO4 – ferrous sulfate is also used in the textile industry as a dye fixative. It was historically used to darken leather and as a component of inks.
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Applications of FeSO4 in medicine, medicine economic

This is one of the prominent applications of FeSO4. We can find this ingredient in many medicines such as:

• FeSO4 – ferrous sulfate is used to fortify foods and treat and prevent iron deficiency anemia.
• FeSO4 – iron sulfate is an important trace element that the body needs to produce red blood cells, helping your body stay healthy.

Applications of FeSO4 in color creation in the printing and ink industries.

• Currently, FeSO4 – iron sulfate it is also used in wool dyeing as a mordant.

Applications of FESO4 in agriculture, fertilizers

• FeSO4 – iron sulfate is used to improve soil quality, to lower the pH of highly alkaline soils so that plants can access soil nutrients
• FeSO4 – ferrous sulfate is also used to treat iron chlorosis.
• FeSO4 – ferrous sulfate is also used as a herbicide and moss killer.

• FeSO4 – iron sulfate has a hygroscopic property, so it is very easy to clump, so it must be kept in a dry, cool place, away from moisture and sunlight or places with high heat sources and direct contact with heat sources.
• FeSO4 – iron sulfate has a corrosive property, so avoid using iron, copper, aluminum or hygroscopic materials for storage.
• FeSO4 – iron sulfate should be preserved and stored in materials such as stainless steel, fiberglass, plastic bags for chemical storage.
• FeSO4 – iron sulfate should be posted with signs or warning labels indicating where to safely store or cover this chemical.

In addition, when we come into contact with this chemical, we should use gloves or appropriate protective gear.