NanoPure
For water purification

NanoPureTM series is a low-pressure nanofiltration filtration technology membrane product specially developed for household (commercial)/municipal (industrial) water purification. Its core is the world's first charge selective hollow fiber nanofiltration membrane.

What make us different
from other?

800x higher chlorine resistance
  • Unique but low-cost materials for superior chlorine resistance over traditional NF
  • No complicated pre-filtration to protect
Selective surface charge
  • Ability to achieve high throughput AND   high rejection
Low operating pressure
  • Energy saving compared with traditional NF
  • Product quality consistency
  • Lower capex investment
Back-washable
  • Efficient membrane cleaning
  • Stable membrane performance
  • Robust stability
Features & strengths of Nanofiltration

The world’s first charge-selective low-pressure
hollow-fiber Nanofiltration membrane

features
strengths

Our Membrane Mechanism

Animation

TECHNOLOGY ADVANTAGES

NanoPureTM Hollow Fiber Membrane
(PES-based hollow fiber)

Spiral Wound Membrane
(Polyamide-based flat sheet)

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NanoPureTM vs Typical UF+RO/Spiral Wound NF System

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Typical UF + RO Process Flow Diagram

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Typical UF + Spiral Wound NF Process Flow

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NanoPureTM Benefits

       30%-40% footprint reduction
CAPEX reduced to 15% - 20%
OPEX reduced to 41% - 55%
   25%-35% CO2 emission reduction
       25%-35% footprint reduction
CAPEX reduced to 10% - 15%
OPEX reduced to 25% - 30%
   15%-25% CO2 emission reduction

NANOPURETM APPLICATION SCENARIOS

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Domestic Water

  • For surface/ground water hardness, Sulphate, Fluoride, TDS removal
  • PFAS removal

SWRO Pre-Treatment

  • Replace conventional pre-treatment units for SWRO
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Industrial Wastewater and Resource Recovery

  • Removal of color from textile wastewater
  • Removal of organics/COD from pharmaceutical, F&B, chemical, semiconductor industry

Water Reclaim/Reuse

  • For cooling tower blowdown reclaim
  • For municipal and industrial water reclaim