Chloralkali process

The chloralkali process is an electrolytic process which produces three products:

• chlorine gas
• hydrogen gas
• sodium hydroxide

Partitioned electrolysis of aqueous sodium chloride:

{{#Chem: NaCl + H2O { = 2.9-3.6v 900-2600Am^-2 } NaOH + H2 + Cl2 }}