Technical Description

E-Fenton oxidation treatment principle: Add H2O2 to oxidant and Fe2+ as a catalyst, and react to generate OH • and Fe3+. The Fe3+ is restored to FE2+ in the cathode electrolytic restoration, so it can continuously recycle the Fe2+ participation reaction and reduce the sludge produced by Fe3+.

Applications

• E-Fenton can handle high-concentration biological toxicity and difficult to decompose organic waste water.
• E-Fenton degradable high concentration of RO concentrated water COD.
• The COD concentration range is 1,000 ~ 50,000 mg/L.

The H2O2 and FeSO4 generate a strong oxide degradable pollutant, and use the electrolytic reaction to effectively reduce doses and the amount of sludge.

Advantages

• E-Fenton reduces the amount of iron sludge by 80% of iron sludge than traditional Fenton.
• E-Fenton decreases by 80% of the Fe2+ dose than the traditional Fenton.
• Can improve the decomposition of biological treatment.
• Effectively remove the chroma of the wastewater.
• Small footprint.