Phosphoric Acid Production Plants (wet process phosphoric acid)
The advanced Phosphoric acid production technology.
Now our company have developed the most advanced phosphoric acid production technology in the world, which is totally different from the traditional production technology, the advantage is to save the cost of investment, reduce production costs, greatly improve the effects on the environment.
Asia Chemical is a professional phosphate plant manufacturing company
Wet process phosphoric acid
We use the advanced membrane filtration, replace the traditional solvent extraction, greatly reducing the waste discharge, which can make all kinds of industrial grade phosphoric acid.
Application of phosphoric acid
Phosphoric acid, a common inorganic acid, is a medium strong acid. It can be obtained by dissolving P2O5 in hot water. Phosphoric acid is produced by treating apatite with sulfuric acid. Phosphoric acid deliquesces easily in the air. Pyrophosphoric acid can be obtained by water loss when heated, and metaphosphoric acid can be obtained by further water loss. Phosphoric acid is mainly used in pharmaceutical, food, fertilizer and other industries, as well as chemical reagents.
Agriculture: phosphoric acid is the raw material for the production of important phosphate fertilizer (superphosphate, potassium dihydrogen phosphate, etc.), and also for the production of feed nutrients (calcium dihydrogen phosphate).
Industry: phosphoric acid is an important chemical raw material. Its main functions are as follows:
The surface of metal is treated to form insoluble phosphate film on the surface of metal to protect the metal from corrosion.
Mixed with nitric acid as a chemical polishing agent to improve the surface finish of metal.
Production of washing supplies, pesticide raw materials phosphate.
Raw materials for the production of phosphorus containing flame retardants.
Over the years, Asia Chemical has contracted a number of projects all over the world, including washing powder plants, sulfonic acid plants, sodium silicate production plants, caustic soda production plants, etc.if you are finding a professional partner，please contact us!