Project Overview:
This project employs OriginWater’s UF (Ultrafiltration) - DF (Ultra-Low Pressure Nanofiltration) dual-membrane process, marking China’s first fully self-developed high-quality drinking water system using domestically produced nanofiltration membrane elements. The treated water quality surpasses the latest national standards, with energy consumption 20% lower than industry averages. As a National Key R&D Program demonstration project under the 13th Five-Year Plan, it sets a benchmark for municipal water supply upgrades and addresses growing public demand for premium drinking water16.
Technical Specifications
| Treatment Capacity | 50,000 tons/day |
| Process | UF + DF |
| Target Contaminants | Trace organic pollutants |
| Operational Status | Stable performance, consistent quality |
| Commissioning Date | 2019 |
Core Innovations:
Ultra-low pressure nanofiltration (DF) membranes reduce energy use while maintaining 99.9% removal efficiency for organic micropollutants5.
Full-process localization eliminates reliance on imported membrane technologies6.
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