FinestSupplierAdsorbents, desiccants, catalyst media, specialty chemicals, and process filtration media for technical procurement teams.
CMS-300 Carbon Molecular Sieve Pellets for PSA Nitrogen Generation
Molecular Sieves

CMS-300 Carbon Molecular Sieve Pellets for PSA Ni | 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.

Quote on request

Product specs

CategoryMolecular Sieves
Unitset
ModelCMS-300
ShapePellet
Diameter1.0–1.3 mm or 1.3–1.5 mm
FunctionOxygen-nitrogen separation for PSA nitrogen generation
MaterialCarbon
Product typeCarbon molecular sieve adsorbent
CategoryMolecular Sieves
AvailabilityInquiry required
Source date2026-07-26

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

CMS-300 is a pellet-shaped carbon molecular sieve intended as an oxygen-nitrogen separation adsorbent for pressure swing adsorption (PSA) nitrogen generation. The listed standard particle diameters are 1.0–1.3 mm and 1.3–1.5 mm.

Supported include a bulk density of at least 660 kg/m³, particle strength of at least 90 N, compressive abrasion resistance of no more than 1%, and moisture content of no more than 0.5%. Listed packaging options are 20 kg square buckets, 40 kg round buckets, and 137 kg large drums.

Customized specifications, OEM, ODM, and samples are listed as available. The supplied operating table reports nitrogen purity and yield at an adsorption pressure of 0.7 MPa. Reported combinations are 99.5% purity at 300 L/(kg·h), 99.9% at 220 L/(kg·h), 99.99% at 180 L/(kg·h), and 99.999% at 120 L/(kg·h).

The associated air-to-nitrogen ratios are listed as 1:3.2, 1:3.8, 1:4.9, and 1:6.0, respectively. These figures were reported with adsorption times of approxima tion, cycle settings, bed design, and measurement method.

Before procurement, the buyer should confirm which diameter is appropriate for the installed vessel and operating cycle.

Request a batch-specific technical data sheet and test report defining the test apparatus, feed-air temperature, humidity, pressure basis, purity measurement method, yield units, and air-to-nitrogen ratio convention.

Also confirm required fill quantity, loading procedure, dust-removal requirements, storage conditions, packaging format, and acceptance sampling plan. Performance should be validated in the buyer’s PSA system before production-scale adoption.

CMS-300 | Applications and Buyer Notes

CMS-300 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 question

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.
Model
CMS-300Based on visible page data; confirm exact value in the RFQ.
Shape
PelletBased on visible page data; confirm exact value in the RFQ.
Diameter
1.0–1.3 mm or 1.3–1.5 mmBased on visible page data; confirm exact value in the RFQ.
Function
Oxygen-nitrogen separation for PSA nitrogen generationBased on visible page data; confirm exact value in the RFQ.
Material
CarbonBased on visible page data; confirm exact value in the RFQ.
Product type
Carbon molecular sieve adsorbentBased 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

CategoryMolecular Sieves
Unitset
ModelCMS-300
ShapePellet
Diameter1.0–1.3 mm or 1.3–1.5 mm
FunctionOxygen-nitrogen separation for PSA nitrogen generation
MaterialCarbon
Product typeCarbon molecular sieve adsorbent
CustomizationCustomized specifications, OEM, and ODM listed as available
Packaging options20 kg square bucket, 40 kg round bucket, or 137 kg large drum
Reported PSA timingAdsorption approxima;pressure equalization 1–2 s
Sample availabilityListed as available
Reported adsorption pressure0.7 MPa

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

Continue from this detail page into sourcing structure

These links connect the detail page back to category hubs, procurement aggregates and knowledge pages so new inventory is not isolated.

FinestSupplier related sourcing paths

Related categories FinestSupplier related paths
Related applications FinestSupplier related paths
Related solutions FinestSupplier related paths

FinestSupplier related product samples

Supplier profile

FinestSupplier Imported Supplier Pool
主营:Molecular Sieves

View full profile >