DuPont XP 51 IG Membrane for NaOH Cl2 Production Low Energy
| Attribute | Value |
|---|---|
| Brand | Dupont™ |
| Model | XP 51 IG |
| Filtration | Out-In Pressurized |
| Membrane Type | Hollow fiber |
| Membrane Material | PVDF |
| Other Wetted Components | Polyurethane, polyethylene, and polyamide |
| Active Membrane Area | 51 m² |
| Shipping Weight | 60 kg |
| Primary Applications | Industrial Water Treatment, NaOH/Cl2 Production |
| Key Advantages | High Recovery Rate, Low Energy Consumption |
The DuPont IntegraTec XP 51 IG is an advanced ion exchange membrane engineered for high-efficiency chlor-alkali electrolysis, delivering superior performance in caustic soda (NaOH), chlorine (Cl₂), and hydrogen (H₂) production.
Designed with DuPont's proprietary IntegraTec technology, this membrane ensures exceptional current efficiency (≥96%) and low energy consumption, optimizing operational costs in membrane cell electrolyzers. Its reinforced perfluorinated polymer structure provides outstanding resistance to harsh chemical environments, including concentrated brine and high-temperature conditions.
The XP 51 IG features low gas permeability and stable voltage drop, ensuring consistent output and extended service life (typically > 5 years). Ideal for modern electrolysis plants, it supports sustainable production with reduced power requirements and minimized caustic impurities.
- Chlor-alkali electrolysis plants
- Caustic soda (NaOH) production
- Chlorine (Cl₂) generation
- Hydrogen (H₂) production
- Industrial water treatment systems
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