Molecular Sieve 4a Atmospheric Desiccant Adsorption - China

4A Molecular Sieve The pore size for 4A molecular sieve is 4Å.

It is

mainly used to adsorb water, methanol, ethanol, sulfureted hydrogen,

carbon dioxide, ethylene, propylene, does not adsorb any larger

molecular than 4Å, and often used as desiccant in industrials.

Formula:

Na2O·Al2O3·2.0SiO2· 4.5H2O Technical parameter: Item Unit Target Shape

Elongate Sphere Diameter mm 1.5-1.7 3.0-3.3 1.7-2.5 3.0-5.0 Size ratio

to grade % ≥98 ≥98 ≥96 ≥96 Bulk density g/ml

≥0.60 ≥0.60 ≥0.64 ≥0.64 Wear ratio % ≤0.20

≤0.25 ≤0.20 ≤0.20 Crushing strength N ≥30/cm

≥45/cm ≥60/p ≥70/p H2O adsorption % ≥20.5

≥20.5 ≥20.5 ≥20.5 Methane adsorption % ≥16

≥16 ≥16 ≥16 Packing water % ≤1.5 ≤1.5

≤1.5 ≤1.5

Note: The above is typical data.

We can also produce per customers’ request.

Recommended Application:

·Dehydration of electronic element, pharmaceutical, food, etc.

·Drying and removing of CO2from natural gas, LPG, air, inert and atmospheric gases, etc.

·Removal of hydrocarbons, ammonia and methanol from gas streams(ammonia syn gas treating)

Package

150KG sealed steel drum, inner baking paint

As requirements of consumers

Storage: Avoid damping and any adsorption of organic substance before use.

Otherwise it must be regenerated.

Thank you in advance for your consideration

Company Contact:

• Posted By: Delta Int'l-Molecular Sieve Dep.

• Phone: 8653285918557

• Address: A709 World trade center, 6 xianggang zhong road, Qingdao , China

• Email:

• Website: http://www.deltachems.com

• Business Description: Delta Molecular Sieve Co, Ltd located in Qingdao, China, was professional supplier of molecular sieve and activated alumina.
  
  We have offered our perfect productions and services to customers around the world for nearly 12 years.
  
  Our various specifications of Molecular Sieve 3A 4A 5A 13X and Activated Alumina was served as desiccant, adsorbents, and catalyst.
  
  They were widely used in Petroleum and Petroleum chemical , Insulating Glass, Detergent Builder and Air Separations industry.
  
  Since we entered this field, quality has always been put in first during company development.
  
  All of our productions had awarded the authentication of ISO9001: 2000 quality management system.
  
  They were really liked by our clients in EU and America.
  
  Now we can provide various kind of Molecular Sieve and Activated Alumina 8000MT and 30000MT respectively every year.
  
  we are ready to be enthusiasm to making friends, more willing to cooperate in good faith with friends, get common development and progress !