SDI
SDI™ System
Benefits for using SDI™ system
- Tunable TDS reduction
- High water recovery, up to 90 %
- Automated operation and cleaning
- Low energy consumption (0.5 kW/ton)
- Remote monitoring and control
- Patented technology
Siontech proposes SDI™ System to
- Underground water
- Food and beverage
- Industrial water recycling (cooling towers, RO concentrate)
- Seawater desalination
Specifications
SDI™ System N°4
- Specifications and designs for the System can be adjusted as per customer requests.
In comparison with reverse osmosis (RO) systems
SDI System discharges less wastewater because of its high water
recovery rate.
Cleaning process of SDI System is continuous.
SDI System discharges less wastewater from the cleaning process.
SDI System requires less robust design because the System produces
lower mechanical stress.
SDI™ System for Hybrid Seawater Desalination
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SeawaterApproximately 40,000 PPM
-
PretreatmentDAF, MF, UF
-
Reverse osmosis of seawaterConcentration reduced to approximately 500 ppm
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SDI™ SystemConcentration reduced to approximately 150 ppm
Low energy consumption: approximately 0.3 kWh/㎥
High water recovery: up to 85%
Certifications
