DEV MS™-3A
Selective Moisture Adsorbent for Polar Liquids
A potassium-based molecular sieve with a 3-angstrom pore opening, ideal for selectively adsorbing water from polar liquids like ethanol and methanol without co-adsorbing the organic molecules.
Key Features
- Pore size of 3 angstroms excludes most hydrocarbons.
- High water adsorption capacity at low partial pressures.
- Strong performance in cracked gas and olefin-rich streams.
- Regenerable for multiple cycles.
Specifications
Nominal Pore Size3 Å
FormSpheres / Pellets
Static Water Adsorption> 20 wt%
Bulk Density0.65 g/cc
Application Areas
- Drying of ethanol and methanol
- Dehydration of unsaturated hydrocarbons (e.g., ethylene, propylene)
- Drying of refrigerant gases