ZERO Liquid Discharge (ZLD): ZERO Series: ZERO-FR10
ZERO-FR10 element is one of the industry’s most advanced fouling resistant element technology special designed for high TDS level 5000-15000 ppm, and high COD wastewater reclaiming in zero liquid discharge process. Base on the new generation of membrane separation layer technology and unique component structure, It is a low pressure drop, long cleaning cycle, high chemical cleaning resistance membrane element product.
◎Reuse of High Salt and High COD Wastewater.
◎Primary Concentration and Reduction Stage of Zero Liquid Discharge Technology
◎Suitable for TDS 5-15g/L of Feed Water.
Membrane Specification
Vontron ZERO-FR10 Membrane Element
Model Dimension: 40" (1016mm) x 8" (201mm)
Active Membrane Area ft² (m² ): 400 (37.2)
Permeate Flow GPD(m³/d): 11500 (43.5)
Stable Rejection Rate%: 99.7
Feed Spacer Thickness mil: 34
Test Condition
Operating pressure at 225 psi (1.55 MPa)
Temperature at 25°C
Tested in 2000 mg/L NaCL solution
pH 7.0 ± 0.5
Recovery rate at 15%
Each membrane element may have ±20% variation of permeate flow
Minimum salt rejection 99.6%