(1) The reaction rate is fast, typically taking from half an hour to several hours for general industrial wastewater treatment; (2) Effective on a wide range of organic pollutants, including substances with structures like perfluoro, carbon double bonds, nitro, and halogenated groups, demonstrating excellent degradation effects; (3) The process is simple, with a long service life, low investment and operational costs, ease of operation and maintenance, stable treatment outcomes, and minimal consumption of micro-electrolysis reagents. The micro-electrolyte needs to be replenished periodically but does not require replacement or activation before use; (4) After micro-electrolysis treatment, the wastewater forms ferrous or iron ions in their natural state, which have superior flocculation properties compared to conventional coagulants, eliminating the need for additional iron salts. This results in high COD removal rates and avoids secondary water pollution. Power supplies include: 36V aviation power, 400HZ variable frequency power, 115/200V power, 27V DC power, 400HZ power, aviation power supplies.
(5) The product boasts excellent coagulation properties, with high removal rates for color and COD, while significantly enhancing the bio-degradability of wastewater. (6) This method achieves the effect of chemical precipitation for phosphorus removal and can also reduce heavy metals. (7) For existing high-concentration organic wastewater treatment plants that have not met standards, using this technology as pretreatment for the wastewater can improve its bio-degradability while reducing COD, ensuring stable compliance with discharge standards after treatment. Deep treatment can also be conducted on the treated wastewater using micro-electrolysis or a combination of micro-electrolysis with biological filter beds. (8) Each unit of this technology can be used as a standalone treatment method or as a pretreatment process for biological treatment, benefiting sludge settlement and bio-film formation.
