sulphuric acid process for the manufacture of nitric acid

Manufacture of Nitric Acid by Ostwald's process - Nitric acid is prepared in large scale from ammonia and air (Fig.6.1..

Nitric acid is prepared in large scale from ammonia and air (Fig.6.1..

The important uses of nitric acid are as follows: 1) Nitric acid plays a significant role in the manufacture of various products such as: Explosives like trinitrotoluene (T.N.T.) nitro glycerine, gun cotton, ammonal etc. Fertilizers such as cal..

On industrial scale, sulphuric acid can be prepared by the following two methods. Contact process Lead chamber process..

1) In manufacture of fertilizers Sulphuric acid is used in the manufacturing process of fertilizers such as ammonium sulphate, super phosphate of lime, etc. 2) In chemical industry It has a wide variety of use in the chemical industry. It is used fo..

Preparation of Nitric Acid - Nitric acid can be prepared by distilling a mixture of a nitrate salt with concentrated sulphuric acid. As nitric acid is a volatile acid it can be expelled by a stronger but less ..

During the manufacture of sulphuric acid (Contact process), sulphur trioxide is prepared by the oxidation of sulphur dioxide in accordance with the reaction,..

Industrially, the main method of manufacture of sulphuric acid is the Contact Process. In this process, sulphur dioxide is first catalytically oxidized to sulphur trioxide. The trioxide is then absorbed by concentrated ..

In manufacture of fertilizers Sulphuric acid is used in the manufacturing process of fertilizers such as ammonium sulphate, super phosphate of lime, et..

In the manufacture of fertilizers, ammonium phosphate and calcium super phosphate. In the manufacture of rayon and nylon and also in the preparation of dyes and drugs from coal tar derivatives. In the manufacture of the explosives such as Tri-nitro toluene , Tr..