The role of ORP in exhaust gas desulfurization
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In our plant’s waste acid pyrolysis and regeneration unit, the flue gas desulfurization process makes use of the hydrogen peroxide method. There is an ORP meter for the circulating liquid in the tower, with values expressed in mv; does this value represent the concentration of hydrogen peroxide in the reaction solution? What is the purpose of this watch? It keeps showing around 580 – is this value appropriate? I’m seeking help from experts in the chemical industry; I’m a beginner asking for guidance
This value represents the oxidizing capacity. It is related to concentration, but there is no linear relationship.