| Customization: | Available |
|---|---|
| Membrane Type: | Spiral |
| Type: | NF |
|
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PSI MEMBRANE® Pro-Acid NF98 Series high pressure acid-resistant membrane,incorporated with innovative Thin Film Nanocomposite(TFN) technology, is designed for treating and recycling challenging waste water, The high productivity, durable and fouling resistant design provides industrial users a reliable and highly efficient option to achieve water recovery of Minimal Liquid Discharge (MLD) systems to reject TDS levels of >170,000 mg/L ,offers customer the most optimal operation cost.
Key features:
Working pH 0-12:Acid resistant and high pressure membrane can work pH 0-12, long tern stable and cleaning efficiency.
Excellent Anti-fouling :Robust, fouling resistant TFN membrane and reliable long- term performance.
Unmatched Cost Efficiency:Achieving system reject total dissolved solids (TDS) levels 170,000 mg/L and reduce concentrate stream volume within standard system operation.
Professional technical Service:National -level expert team provide clients first-class technical support .
Key Applications:
Expertly designed for industry acidic wastewater treatment plant Industrial Minimum- and Zero-Liquid Discharge (MLD/ZLD).
Industrial resource recovery and recycling, such as in metals, new energy lithium extraction from Lake ,chemical & petrochemical.
Softening
| Product | Effective Membrane area ft² (m²) |
Feed spacer thickness (mil) |
Product Flow Rate¹ ²gpd( m³/d) |
Stable Salt Rejection¹ (%) |
| Pro-Acid-NF98-8040F34³ | 400(37) | 34 | 12000(45.4) | 98 |
| Pro-Acid-NF96-8040F34³ | 400(37) | 34 | 18000(68.1) | 96 |
| Pro-Acid-NF92-8040F34³ | 400(37) | 34 | 22000(83.2) | 92 |
| Pro-Acid-NF80-8040F34³ | 400(37) | 34 | 24000(90.8) | 80 |
| Pro-Acid-NF35-8040F34³ | 400(37) | 34 | 36000(139.5) | 35 |
1.Water yield and desalination rates were based on the following standard test conditions: 2000 ppm MgSO4 at 580 psi (4.0 MPa) at 77 ° F (25 ° C) at 15% recovery for each single membrane.
2.Variation range of water yield +/-15%.
3.F34 is a fiberglass wrapped case with a mesh thickness of 34 mil. there are extra shells ,meshes and components available.
Operating Condition:
| Operating Limits | Unit | Value |
| Maximum operating pressure | psi (bar) | 1200(82) |
| Maximum feed water temperature | °F (°C) | 122(50) |
| Maximum pressure drop | bar | 1 |
| Continuous operation pH range | 0-12 | |
| Cleaning PH range | 0-13 | |
| Maximum feed water SDI15 | 5 | |
| Maximum influent turbidity | ntu | 1 |
| Maximum residual chlorine concentration of influent | ppm | <1000 |
SIZE: mm
| Model | A | B | C |
| 4040 | 1016 | 100.3 | 19.1 |
| 8040 | 1016 | 200 | 28.6 |
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