Desiccants/Molecular Sieve and Activated Carbon

Desiccants/Molecular Sieve and Activated Carbon

Dri-Zorb 27

High performance Hybrid Activated Alumina with High crush strength and low dusting that can dry air to -70°c PDP and below.  This non toxic low hazard desiccant is supplied as standard in all Hi-line adsorption dryers and regularly supplied to replace desiccant in other manufacturer’s dryers.  With over 60 tonnes in constant stock it is supplied in 25kg air tight sacks.

 

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R55

Hi-lines exclusively branded high quality pellet Activated Carbon R55 is a high purity carbon with high ignition temperature to minimise chance of bed fires when used in carbon towers or breathing air purifiers.  The same R55 product is used exclusively in our ConSEP Oil/Water Separators’ and is often used in the following applications:

Gas Purification, Respiratory protective devices, Oil/Water Separation, Biogas purification, Compressed air filters, Activated Carbon Towers and three stage dryers.

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MOL4A

Molecular Sieve is a synthetically crystalline metal alumosilicate zeolite.  Molecular Sieve particles have a uniform pore structure (created during the manufacturing process).  This enables molecular sieve to separate molecules by size.  It is also non-hazardous and derived from naturally occurring materials. 

Molecular Sieve is the desiccant of choice for the most demanding and unique applications.  The pore structure of molecular sieve provides a higher capacity for water absorption than either silica gel or clay at very low humidity levels.

Molecular Sieve also retains a higher percentage of moisture capacity at elevated temperatures.  In fact, molecular sieve can hold moisture at temperatures well past 450°F (232°C).  Due to its high affinity for moisture, molecular sieve is able to bring the relative humidity in packages down in the low ppm range.

The most commonly used pore size for drying applications is 4 angstroms (MOL 4A).  Typically used in mixed bed dryers, breathing air equipment and critical dewpoint applications. 

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CMS-240

Carbon Molecular Sieve is a carbon enriched Molecular Zeolite from naturally occurring sources and therefore non-toxic.  Hi-lines CMS-240 is a 4 angstrom fine pore absorbent.  It can be used to separate air into N2 and O2.  Hi-lines CMS-240 can concentrate N2 from air with PSA systems.  It can meet the requirement of all types of PSA Nitrogen generators and will upgrade most manufacturers’ performance.  The carbon molecular sieve is widely used in the applications of heat treatment, petrochemicals, electronics and food preservation industries.

Pdf – Click here for Data Sheet