4A Molecular Sieve, 8 x 12 Mesh
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DESCRIPTION
Molecular Sieve 8x12 4A Mesh desiccants effectively remove water from liquids and gases. They will reduce relative humidity to much lower levels than silica gel, making their use essential when a very dry environment is required.
4A molecular sieve has a high adsorption speed, is contamination resistant and has a high crush strength. This increases cyclic times which will extend product life.
Molecular Sieve 4A has a pore size of 4 angstroms, any molecule larger than 4A will not be able to be adsorbed.
Molecular sieve can be regenerated by heating it to 320°C for 24 hours.
Applications
Refrigerant Drying
Moisture removal in PU Plastic or Paint
Natural Gas Drying
Drying Cracked Gas
Static drying of insulating glass units
Dehydration of highly polar compounds, such as ethanol
Dehydration of unsaturated hydrocarbons (e.g. ethylene, propylene, butadiene)