What is sulphuric acid used for an overview?
Sulphuric acid production uses and dangers
Sulphuric acid production and uses and dangers are listed here briefly .The(H 2 SO 4 ) is the strongest of the simple acids. This diacid is colorless and odorless. In water, it releases hydronium , H 3 O + , and sulphate ions, SO 4 2- .
Theof acid is strongly , so to avoid splashing, care should always be taken to pour the acid into the water and not the other way around.
Use of sulfuric acid
Sulfuric acid is used primarily for the production of fertilizers.
It is also used for the production of textiles, processing of, the of , storage of electricity in batteries to , stripping of and synthesis of dyes, explosives, detergents, etc.
Sulfuric acid production
The basis of sulfuric acid production is gaseous(SO 2 ). The comprises various stages: the so-called “contact” process makes it possible, in the presence of a , to oxidize the at high temperature (450 ° C.) to trioxide (SO 3 ). This is then hydrated to produce gaseous sulfuric acid. Finally, the latter is concentrated in the state .
The dangers of exposure to sulfuric acid
Sulfuric acid is an irritating and corrosive product, as is. Its effects are essentially local. In contact with the skin, it can cause severe burns. Exposure to sulfuric acid vapors causes irritation of the , skin and respiratory tract. A can cause serious lesions of the digestive tract and engage the vital.
Venus and sulfuric acid
On, sulfuric acid can be found in . On , it is naturally found in a few cloudy layers.
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