Question

what is a defination of mond's process?

Answer 1

The Mond process, sometimes known as the carbonyl process, is a technique created by Ludwig Mond in 1890, to extract and purify nickel. ... No other element forms a carbonyl compound under the mild conditions used in the process

Answer 2

Monds process is used for refining of nickel metal. Nickel is reacted with CO to give nickel carbonyl which in turn decomposes in high temperature to give pure nickel.

(Impure) Ni + CO ----> Ni(CO)4 ----> (pure) Ni + CO