4A 4X8 Blue Indicating Molecular Sieve Desiccant
- Natural Gas Drying.
- The desiccant is known to act as a molecular sieve with the bonus ability to tell visually when the molecular sieve achieves saturation.
- A sodium alumina silicate molecular sieve with inorganic metal salt moisture indicator.
- Dehydration of highly polar compounds, such as methanol and ethanol.
4A 4X8 Blue Indicating Molecular Sieve Desiccant is a sodium alumina silicate molecular sieve impregnated with an inorganic metal salt moisture indicator. The desiccant will perform as a 4a molecular sieve plus with the additional ability to visually determine when the molecular sieve reaches saturation. When active, the molecular sieve beads are blue, as the beads reach saturation the color changes to beige indicating that the molecular sieve has reached equilibrium capacity and is in need of replacement.