Causticizing Process

In this lesson, we will learn about how sodium hydroxide is made using the cathetizing process. This process involves adding milk of lime to sodium carbonate solution to produce sodium hydroxide. Good morning students. Today we are going to see about the preparation of sodium hydroxide which is manufactured by cathetizing process. The definition of cathetizing process is a process depends on the fact that when milk of lime is added to sodium carbonate solution, sodium hydroxide is obtained.