3A, 4A, 5A and 13X Zeolite Molecular Sieve Desicc | RFQ Sourcing Details
Molecular Sieves · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Molecular Sieves. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
This product family comprises 3A, 4A, 5A and 13X zeolite molecular sieves designed for selective adsorption. Their uniform microporous structure admits molecules small enough to enter the relevant pores while excluding larger molecules.
The available type should therefore be selected according to the target molecule, feed composition and required separation or drying duty. Supported product information includes spherical and strip-shaped forms.
Listed particle-size ranges include 1.6–2.5 mm and 3.6–4.8 mm, while the specification section also reports 1.5–1.7 mm and 3.0–3.3 mm for strip-type material and 1.7–2.5 mm and 3.0–5.0 mm for spherical material.
The specification table states bulk density of at least 0.60 g/ml and static water adsorption of at least 20%. Depending on the listed form and size, the stated size-grade ratio is at least 96% or 98%, wear ratio is no more than 0.20% or 0.25%, and water content is no more than 1.5%.
The stated application scope includes gas and liquid drying, gas-stream treatment, molecular separation and use as a catalyst support. The source information also discusses adsorption of polar molecules such as water, carbon dioxide and hydrogen sulfide, as well as competition among adsorbates.
Actual suitability cannot be determined from type designation alone: moisture, carbon dioxide and other components may compete for adsorption sites, while capacity varies with operating temperature.
Before procurement, buyers should confirm the exact molecular-sieve type, particle form, particle-size band and the specification values applicable to the offered grade.
The target gas or liquid composition, inlet moisture, contaminants, temperature, pressure, required outlet specification, adsorption-cycle design and regeneration method should also be reviewed.
Packaging options are stated as steel drums, ton bags and carton boxes, but the selected package, net quantity, moisture barrier and storage conditions should be documented in the purchase specification.
3A | Applications and Buyer Notes
3A is organized as a sourcing-ready Molecular Sieves reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions bef
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Molecular SievesBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Form
- Spherical or strip-shapedBased on visible page data; confirm exact value in the RFQ.
- Wear ratio
- No more than 0.20% or 0.25%, depending on form and sizeBased on visible page data; confirm exact value in the RFQ.
- Bulk density
- At least 0.60 g/mlBased on visible page data; confirm exact value in the RFQ.
- Product types
- 3A, 4A, 5A and 13X zeolite molecular sievesBased on visible page data; confirm exact value in the RFQ.
- Water content
- No more than 1.5% in the specification tableBased on visible page data; confirm exact value in the RFQ.
- Material family
- Synthetic aluminosilicate zeoliteBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
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