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3A Molecular Sieve

3A Molecular Sieve

  • #3a
  • #molecular sieve
  • #msorb
  • #zeolite
mSORB® 3A molecular sieve is a multiple purpose, highly porous, high-capacity alkali metal alumino-silicate
in the spherical form. It is the potassium form of the Type A crystal structure with pore diameters of
approximately 3Å. The 3Å pore opening will allow moisture to be adsorbed but will exclude unsaturated
hydrocarbons and highly polar alcohols such as methanol and ethanol. It has high mass transfer efficiency
and durability.

Product Description

mSORB molecular sieve beads are the potassium form of the Type A crystal structure with a pore opening of approximately 3 Angstroms in diameter. The beads exhibit high mass transfer efficiency, high crush strength and durability.

Chemical Formula: K12 [(AlO2)12(SiO2)12] · nH2O

Technical Details

Bulk Density ≥ 0.75 (g/ml) / ≥ 46.8 (lb/ft3)
Crush Strength ≥ 8 (lb) / ≥ 35 (N)
Equilibrium Water Capacity (50% RH, 25°C) ≥ 21 (wt%)
Heat of Adsorption 1800 (BTU/lb of H2O)
Nominal Pore Opening 3 (Å)
Package Moisture ≤ 1.5 (wt%)
Shape Bead
Size Qualification ≥ 97 (%)

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