4A Bar Molecular Sieve

It mainly adsorbs water, methanol, ethanol, hydrogen sulfide, sulfur dioxide, carbon dioxide, ethylene, propylene, and does not adsorb any molecule with a diameter greater than 4A (including propane), and its selective adsorption performance on water is higher than that of any other molecule. It is one of the most used molecular sieve species in the industry. It is widely used in the drying of gases and liquids, and can also be used in the refining and purification of certain gases or liquids, such as the production of argon gas.
Chemical formula: Na₂O-AL₂O₃.2SiO₂.9/2H2O Silicon to aluminum ratio: SiO/AL₂O₃≈2
Effective aperture: about 4A

4A
	1.7-2.5	3.0-5.0
	22	22
	150	150
	0.68	0.68
	35	80
	0.2	0.2
	98	98
	1.5	1.5

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Labeyond Chemical Refrigeration Desiccant adopts the latest technical process developed by Labeyond Chemical R&D Center, and after experimental comparison, Labeyond Chemical Refrigeration Desiccant has 22% higher acid removal capacity than other similar products. And while removing acid, it does not have chemical reaction with refrigerant and will not have any influence on the chemical stability of refrigerant.

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01,It is used for the drying of saturated hydrocarbon materials and can adsorb methanol, ethanol, hydrogen sulfide, carbon dioxide, etc.

02,The accumulation of water in the brake air circuit of the car will cause rusting of metal components, cracking of rubber seals, decomposition failure of lubricating grease, pipe plug and other failures, which will seriously affect the safety of driving. Use XH-5 molecular sieve as desiccant, absorb the water in the system and exhaust into the atmosphere, can effectively absorb the water in the compressed air for a long time to ensure safety.

03,It is used for the separation and purification of gas and liquid components, such as the pure production of argon and anhydrous ethanol. In the light industry for paper making, synthetic rubber, plastics, resins, paint fillers and quality colors, etc. In the development of energy, electronics industry, etc., used as adsorbent separator and desiccant.

04,If the natural gas water content does not reach the requirement, it will lead to the generation of hydrate, blocking the pipeline, gas cylinder nozzle, filling nozzle, etc.: the precipitated free water will freeze and freeze the system equipment and pipeline; the pressure vessel occurs SSC, the presence of free water leads to serious internal corrosion and other hazards. 4A can ensure that the dryness of natural gas reaches the atmospheric pressure dew point -70 degree to avoid the natural gas water overload and lead to The harm of natural gas water overload.

25KG carton, lined with PP sealed bag

235L sealed steel drum(net weight:150kg )

Lined with sealed polypropylene container bag (600KG or 750KG)