Iron carbon micro-electrolytic packing reaction principle

Iron-carbon microelectrolysis technology is an ideal technology for treating high concentration organic wastewater.
It is used to generate 1.2V potential difference for electrolytic treatment of wastewater by using the micro-electrolytic material filled in wastewater to achieve the purpose of degrading organic pollutants.
When the system is ventilated, numerous micro cell systems will be formed in the device, which will form an electric field in its working space.
In the process of new ecological [H], Fe2 +, etc to many components of REDOX reaction and waste water, such as can break the hair colored wastewater of non-ferrous material base or base aid groups, chain scission of substance degradation decoloring effect;
Generated further oxidized to Fe3 +, Fe2 + them has strong adsorption of hydrate - flocculating activity, especially after alkaline adjust pH value to generate hydrogen ferrous oxide and iron hydroxide colloid flocculant, their adsorption capacity is much higher than general agent hydrolysis of iron hydroxide colloid, to a large number of dispersed particles adsorbed water, metal particles and organic macromolecules.
Its working principle is based on the interaction of electrochemistry, oxidation-reduction, physical adsorption and flocculation.
The method has the advantages of wide application scope, good treatment effect, low cost, easy operation and maintenance, and no need to consume power resources.

This process can be used for the treatment of refractory high concentration wastewater, which can greatly reduce COD and chromaticity, improve the biodegradability of wastewater, and also have a good effect on the removal of ammonia nitrogen.