Pulsed high voltage gas-liquid hybrid discharge could combine gas phase and liquid phase discharge to produce plenty of active species, such as ozone, hydrogen peroxide, hydroxyl radical etc.
According to the discussion of reaction conditions using different initiations, it was believed that peroxide-initiated free-radical addition reaction was a promising method by mechanism analysis.
As hydrogen peroxide and free radical intermediate participate in enzyme deactivation, loss of catalytic activity of HRP in phenol oxidative polymerization can be greatly accelerated.