We firstly contact with our client in the year of 2020.  And we had kept in touch nearly 2 years and later we reach a conclusion of the order and meet the needs for 4A molecular sieves.  

Please find more characteristics of our products

Application:

* Molecular sieve 4A can be used for drying and removing of CO2 from natural gas, LPG, air, etc.

* Molecular sieve 4A can be used for removal of hydrocarbons, ammonia and methanol from gas streams (ammonia syn gas treating)

* Molecular sieve 4A can be packed in small bags for packing desiccant for foods, electronics elements, drugs etc

* Molecular sieve 4A can be used in dehydration of refrigerant and air in the air break units of buses, trucks and locomotives

Storage:
Keep 4A Molecular Sieve in an air tight container until ready for use to avoid unintended moisture adsorption.

Regeneration & Activation:

Molecular sieve 4A can be regenerated or activated either thermal regeneration method(Thermal Swing Adsorption, TSA); To remove moisture from a 4A molecular sieve, a temperature of 200-230°C (390-570°F)is required. Molecular sieve 4A can also be regnerated or activated by lowering the pressure in the case of pressure swing processes (PSA). A properly regenerated or activated molecular sieve can give moisture dew points below -100°C. The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process.

Please contact me freely.

work no.: +8618279964287 ;   +8618307093764

Email: export@ksourceep.com