industrial preparation of nitric acid and its uses

Practically all industries use acids or bases in one process or the other. Major industries, which employ these are, Paper, Dyes, Ink, Paints and Drugs industries..

Uses of Nitric Acid - 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, g..

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 calcium nitrate, ammonium nitrate et..

* The manufacture of important fertilizers such as ammonium nitrate and basic calcium nitrate. * The manufacture of explosives like T.N.T, nitroglycerine, etc. * Manufacture of artificial silk, dyes and plastics, and nitro derivatives of organic compound..

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 volatile acid such as concentrate..

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 volatile acid such as concentrated sul..

In is used in the manufacture of paper, plastic and metal sheets. (Used to control the thickness of the sheets.) Radioisotopes can be used to estimate the amount of wear in bearings. Leaks in pipes may be traced by introducing a small quantity of radioisotopes..

Practically all industries use buffers in one process or the other. Major industries, which employ buffers are paper, dyes, ink, paints and drugs industries..

a) Metal casting can be tested for cracks by putting them in baths of radioactive salts. The castings are then inspected for radioactivity to find out any penetration of salts into cracks. Absence of salt penetration indicates absence of cracks. b) Radioactive isotopes can be used to det..

Uses of Sulphuric acid - 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-n..