Cat.No ACM-IM-111
- Description
- Application
A PK reinforced anionn exchange membrane (AEM). The polymer backbone for this membrane is based on a proprietary hydrocarbon resin.
Electrodialysis for demineralisation, desalination, acid recovery and others. This membrane can also be used for standard alkaline fuel cell and electrolyzer applications that utilize slightly alkaline solution (1-2 Molar).
| Density | 7.0-9.0 mg/cm2 |
|---|---|
| Backing Foil | None |
| Bubble Point | >2 bar (in H2O at 25°C) |
| Characteristics | Low resistance, high selectivity, high mechanical stability, and high stability in alkaline and acidic environment. |
| Counter Ion | Bromide (Br-) |
| Delivery Condition | Dry (Delivery form) |
| Elongation At Break | 10-30% |
| Exchange Capacity | 1.2-1.4 (in Cl- form) meq/g |
| Membrane Appearance | Brown |
| Non-Std Modulus | 1200-2300 MPa |
| Permselectivity | 94-97% |
| pH | 0-14 pH (Stability Range at 25°C) |
| Reinforcement | PK |
| Resistance | 1.2-2.0 (in Cl- form) Ω·cm2 (Specific area resistance) |
| Size | 10cm x 10cm, 20cm x 30cm |
| Specific Conductivity | 4.5-6.5 (in Cl- form) mS·cm-1 |
| Swelling | 0-2% (in H2O at 25°C) (Dimensional Swelling) |
| Tensile Strength | 30-60 MPa (max.) |
| Thickness | 70-80 µm |
| Transfer Rate | 500-1500 µmol·min-1·cm-2(Proton Transfer Rate) |
| Yield Strength | 20-40 MPa (at 23°C/50% R.H.) |