... 2-3mm,2.5-5mm Molecular Sieve 5A Hydrogen GenerationMolecular Sieve 5A is an alkali alumino silicate; it ... from mixed gas streams.Regeneration Molecular sieve Type 5A can be regenerated by either heating in the ... pressure swing processes. To remove moisture from a 5A molecular sieve, a temperature of 250-300°C ... present, and on the conditions of the process.Size 5A - Zeolites are available in beads of 1-2 ...