Project Name: Research on Key Technologies for Fuel Ethanol Wastewater Treatment and Reuse Project introduction: This project is independently invested by our company in research and development, mainly through two-stage anaerobic fermentation, biological denitrification, strong oxidation, ultrafiltration and reverse osmosis, etc., and finally produces reclaimed water that meets the "Design Specifications for Wastewater Recycling and Utilization Engineering". The system can be put into operation in fuel ethanol production enterprises, and the effluent can be used for process mixing water, circulating supplementary water, boiler supplementary water, etc., reducing the new water consumption of enterprises, saving water resources and production costs.