Industrial Applications
Electronics Industry: Ultrapure water is a key raw material in chip manufacturing. Trace amounts of ions in water can cause short circuits or oxidation. EDI ultrapure water systems provide water with resistivity close to theoretical pure water (18.25 MΩ·cm), ensuring the stability of wafer cleaning and etching processes.
Power Industry: High-pressure boiler feedwater requires extremely low salinity. Reverse osmosis systems prevent scaling and corrosion, extending equipment lifespan.
Medical and Life Sciences
Pharmaceutical Water: Water for Injection (WFI) must meet sterile and pyrogen-free standards. Reverse osmosis combined with distillation technology is the mainstream process.
Laboratory Analysis: Instruments such as High Performance Liquid Chromatography (HPLC) rely on ultrapure water as the mobile phase to avoid impurities interfering with detection results.
Public Health and Environmental Protection
Drinking Water Safety: Household reverse osmosis water purifiers can remove heavy metals (such as lead and arsenic) and pesticide residues, improving taste and reducing health risks.
Wastewater Reuse: Industrial wastewater can be treated by reverse osmosis to meet reuse standards, reducing water consumption.
