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[Chemical Knowledge]：The wide application of ferric hydroxide

Read： 1089 Time：24months ago Source：Transform the World with Simplicity

Iron hydroxide (Fe(OH)3) is a common compound and has been widely used in many fields. It has the advantages of cheap, easy to get, non-toxic, environmental protection, etc., in water treatment, medicine, ceramics, paint, environmental protection and other fields have been widely used, the following will introduce its specific application:

1.

in the field of water treatment Iron hydroxide has a good adsorption capacity, can be used in the field of water treatment, removal of heavy metals in water, organic matter and other pollutants. In drinking water treatment, ferric hydroxide can be used to remove iron and manganese plasma from water and improve water quality. In addition, in wastewater treatment, ferric hydroxide can also be used to remove heavy metal ions in wastewater and purify wastewater.

2.

in the field of medicine Ferric hydroxide has good adsorption capacity and stability, and can be used for the preparation of pharmaceutical products. For example, ferric hydroxide, as a common substrate, can be used to prepare heme-related drugs such as ferritin and hemoglobin. In addition, ferric hydroxide can also be used for the preparation of heparin, anti-cancer drugs, etc., for the development of the field of medicine has made an important contribution.

3.

in the field of ceramics Iron hydroxide is also widely used in the field of ceramics. It can be used as an oxidant to improve the brightness and transparency of the glaze; it can increase the speed of ceramic solidification and improve the hardness and wear resistance of the ceramic.

4.

in the field of environmental protection Ferric hydroxide has good precipitation ability and can be used to remove suspended solids, particulate matter, turbidity and other pollutants in water. In the field of air purification, ferric hydroxide can also be used to treat industrial waste gas and ammonia and other pollutants produced in coal combustion, and play a role in purifying the air.

In general, ferric hydroxide is widely used in many fields and has important economic and social value. In the future, with the continuous advancement of technology and the continuous expansion of application fields, the application prospects of ferric hydroxide will be broader.

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