Urea is used as a fertilizer and feed supplement, as well as a starting material for the manufacture of plastics and drugs.

What is urea used for?

Urea is used as a fertilizer and feed supplement, as well as a starting material for the manufacture of plastics and drugs.

What do you mean by Prilling of urea?

Definition of ‘prilling’ Prilling is a process in which a melted substance is sprayed against upward-flowing air in a tower to form solid particles. The urea particles are produced by prilling, in which a urea melt is cooled by contact with a gas, for example cold air, and solidified to form particles.