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AMI-7001 Anion Exchange Membranes

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Catalog Number ACMA00046267
Description Preconditioning Procedure: Immerse the membrane in either the application solution or a 5% NaCl solution for 12 hours to allow for membrane hydration and expansion.
Synonyms AXM-100
Application Electrodeionization for ultrapure water in EDI and SWEDI systems
Electrocoating for Cathodic and Anodic paint systems
Electrolysis for Biological Fuel Cells
Electrodialysis for desalination and demineralization
Electroplating for metal recovery
Storage Store at room temperature and low humidity in sealed air tight container. Storage period not to exceed one year.
Burst Strength >80 (psi)
Capacity Total Exchange Capacity: 1.3±0.1 (meq/g)
Color Off-White/Beige
Electrical Resistance <40 (Ohm.cm2, 0.5 mol/L NaCl)
Feature Hot water sanitization microbial control
High permselectivity with low permeability
Wide range of chemical and temperature stability
Exceptional mechanical strength
Form Single Sheet
Functional Group Quaternary Ammonium
Ionic Form Chloride
Material Gel polystyrene cross linked with divinylbenzene
Maximum Current Density <500 (Ampere/m2)
Permselectivity 90% (0.1 mol KCl/kg / 0.5 mol KCl/kg)
pH Range 1-10
Size 48″ x 20″ (1.2m x 0.5m) sheet;
48″ x 40″ (1.2m x 1.0m) sheet;
48″ x 80″ (1.2m x 2.0m) sheet;
48" x 102" (1.2m x 2.6m) sheet;
48″ x 120″ (1.2m x 3.0m) sheet;
48″ x 148″ (1.2m x 3.75m) sheet.
Temperature Limited 90 °C
Thickness 18±1 mils; 0.45±0.025 mm
Type Strong Base Anion Exchange Membrane
Water Permeability <3 (ml/hr/ft2) @5psi

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