Industrial wastewater treatment method using electricity electrolysis and heat energy and cutting oil polishing waste oil treatment method

摘要

In the method of treating industrial wastewater by electrolytic electrolysis, it is possible to increase the effluent treatment efficiency by applying heat energy by heating the electrolytic bath using pulmonary steam or steam or directly introducing pulmonary steam or steam into the electrolytic bath. By the combined treatment of electric power and thermal energy of the present invention, the oil removal efficiency of waste oil such as cutting oil, which has not been sufficiently treated by the conventional art, can be remarkably improved.