Molecular Sieve

Industrial 5A Molecular Sieve Zeolite Pellet Desiccant for Gas Drying, Oxygen Nitrogen Separation

Package :	Carton box; Carton drum; Steel drum
Container	20GP	40GP	40HQ	Normal order	Minimum Order	Sample order
Quantity	12MT	24MT	24MT	<25 CBM	30kg	< 5kg
Delivery Time	3 days	5 days	5 days	3 days	3 days	Stock
Comments:	Customized making is allowed.

product details

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5A Molecular Sieve Product advantages

Outstanding selective adsorption performance. It can efficiently capture water vapor, carbon dioxide and straight-chain hydrocarbons while rejecting larger non-linear molecules, achieving precise purification and separation in various gas processing systems.

Superior mechanical strength and low attrition rate. The pellets resist crushing during filling and long-term gas flow, generating minimal dust to prevent pipeline and equipment blockage and reduce maintenance frequency.

Excellent thermal and chemical stability. It maintains stable adsorption capability under wide temperature ranges and harsh industrial environments, suitable for continuous long-cycle production operations.

Convenient regeneration with low energy cost. The saturated 5A molecular sieve can be activated by heating or pressure swing, enabling repeated cyclic utilization and lowering overall operation expenditure.

Consistent particle size and stable fluidization state. Uniform grain distribution ensures even gas contact across the adsorption bed, delivering steady treatment effect and improving the working efficiency of drying and separation equipment.

5A Molecular Sieve Table parameters

Item	Specification	Unit	Standard	Test Method	Remark
Pore Size	5 (≈0.5 nm)	Å	—	—	Effective pore diameter
Bulk Density	≥0.70	g/cm³	HG/T 2524	GB/T 6286	Tapped density
Crushing Strength	≥60	N/pellet	HG/T 2524	GB/T 10505.1	Average value
Static Water Adsorption	≥21.5	wt%	HG/T 2524	GB/T 6287	RH 75%, 25°C
Attrition Loss (Wear Rate)	≤0.3	wt%	HG/T 2524	GB/T 10505.2	Low dust grade
Particle Size (Pellet Diameter)	1.6–2.5 / 3–5	mm	—	—	Customizable on request

5A Molecular Sieve Product Introduction

5A Molecular Sieve is a type of alkali metal aluminosilicate zeolite with an effective pore opening of approximately 0.5nm. It can selectively adsorb molecules whose kinetic diameter is smaller than its pore size, including water vapor, carbon dioxide, ammonia and straight-chain hydrocarbons, while excluding branched-chain hydrocarbons and cyclic hydrocarbons.

With reliable adsorption selectivity, high adsorption capacity and outstanding mechanical strength, 5A molecular sieve is widely adopted in numerous industrial processes. Typical applications cover PSA oxygen and nitrogen separation, natural gas dehydration, removal of water and CO₂ from air, hydrocarbon separation in petrochemical industry, as well as drying of liquid paraffin.

This product features low dust generation, excellent thermal stability and stable performance under continuous operating conditions. It can be regenerated through pressure swing or thermal desorption for repeated use, effectively reducing long-term operating costs. We can supply spherical and pellet 5A molecular sieve with different particle sizes to meet diversified requirements from gas purification, chemical processing and other engineering projects. Custom specifications are available upon customer request.

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Industrial 5A Molecular Sieve Zeolite Pellet Desiccant for Gas Drying, Oxygen Nitrogen Separation

5A Molecular Sieve Product advantages

5A Molecular Sieve Table parameters

5A Molecular Sieve Product Introduction

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