Question

preparation of chlorine by deacons method

Answer 1

Leblanc-Deacon process. ... In 1874, Henry Deacon had derived a process to reduce HCl emissions as mandated by the Alkali Act. In this process, hydrogen chloride is oxidized by oxygen over a copper chloride catalyst, resulting in the production of chlorine.

Answer 2

4 HCl + O2 → 2 Cl2 + 2H2O

In 1874, Henry Deacon had derived a process to reduce HCl emissions as mandated by the Alkali Act. In this process, hydrogen chloride is oxidized by oxygen over a copper chloride catalyst, resulting in the production of chlorine. 

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