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Filtration, separation and purification

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Anion Membrane T43

Cat.No    ACM-IM-105
  • Description
  • Application

A PK reinforced anionn exchange membrane (AEM). The polymer backbone for this membrane is based on a proprietary hydrocarbon resin.

Process for concentrating acidic solutions, electrodialysis and electrodialysis with bipolar membranes. This membrane can also be used for standard alkaline fuel cell and electrolysis applications that utilizes slightly alkaline solutions (1-2 Molar).

Density 10-13 mg/cm2
Backing Foil None
Bubble Point >3 bar (in H2O at 25°C)
Characteristics high proton blocking capability, high selectivity, very high mechanical stability, and high stability in acidic and caustic environment.
Counter Ion Bromide (Br-)
Delivery Condition Dry (Delivery form)
Elongation At Break 15-40%
Exchange Capacity 0.7-1.0 (in Cl- form) meq/g
Membrane Appearance Brown
Non-Std Modulus 1000-1800 MPa
Permselectivity 93-98%
pH 0-14 pH (Stability Range at 25°C)
Reinforcement PK
Resistance 5.0-9.0 in Cl- form and 10-20 in SO42- form Ω·cm2
Size 10cm x 10cm, 20cm x 30cm
Specific Conductivity 1.0-2.5 in Cl- form and 10-20 in SO42- form mS·cm-1
Swelling 0-1% (in H2O at 25°C) (Dimensional Swelling)
Tensile Strength 40-80 MPa (max.)
Thickness 110-140 µm
Transfer Rate 60-400 µmol·min-1·cm-2 (Proton Transfer Rate)
Yield Strength 20-30 MPa (at 23°C/50% R.H.)

Our products and services are for research use only and cannot be used for any clinical purpose.