40m3/h Electrocoagulation System for Industrial Wastewater Treatment 3-30kW

Our electrocoagulation system is an advanced wastewater treatment solution that utilizes metal hydroxide produced by soluble metal anodes during flocculation to effectively remove contaminants from water. The system typically employs aluminum, iron, or other readily available metals as anode materials.

The electrocoagulation process involves three key reactions:

• Electrochemical reaction: Fe→Fe²⁺+2e
• Anodizing reaction: 2OH⁻→2[O]+2e→O₂+2e (nascent oxygen has strong oxidation function)
• Cathode reduction: 2H⁺+2e→2[H]→H₂ (nascent hydrogen can break chemical bonds)

These oxidation and reduction functions occur continuously on the plates, effectively treating wastewater.