FinestSupplierAdsorbents, desiccants, catalyst media, specialty chemicals, and process filtration media for technical procurement teams.
Spherical Activated Alumina Granular Adsorbent, 2–3 mm and 4–6 mm, for PSA Oxygen Plant Air Drying
Activated Alumina

Spherical Activated Alumina Granular Adsorbent, 2 | RFQ Sourcing Details

Activated Alumina · 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

CategoryActivated Alumina
Unitset
FormulaAl2O3
MaterialAlumina oxide
PackagingWoven bag and pallet
AppearanceWhite spherical granules
Pore volume0.40 mL/g
Bulk density0.70–0.80 g/cm³
CategoryActivated Alumina
AvailabilityInquiry required
Source date2026-07-23

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Activated Alumina. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

This granular activated alumina is presented as a chemical desiccant and adsorbent for PSA oxygen plants and air-drying systems. It consists of white, spherical alumina oxide granules and is described as odorless, insoluble in water, and suitable for static drying.

The offered particle-size options include 2–3 mm and 4–6 mm;additional listed specifications include 1–2 mm, 3–5 mm, and 5–7 mm. Supported product data lists a pore volume of 0.40 mL/g, a bulk density of 0.70–0.80 g/cm³, and static water absorption of 50–70%.

The also identifies activated alumina as an adsorbent, desiccant, and catalyst carrier. Other stated uses include deep drying in gas processing, air separation, instrument-air drying, and fluoride treatment.

Buyers should treat each application as subject to process-specific technical review rather than assume suitability from the general application list alone.

Procurement questions to confirm before ordering: identify the exact grade supplied under the F200 description;confirm which technical values apply to the selected granule size;request the current specification and test method for surface area, pore volume, water absorption, attrition loss, and crushing strength;verify operating temperature, pressure, inlet moisture, target outlet dew point, regeneration conditions, and expected service cycle for the intended dryer;and confirm whether the material is approved for any drinking-water or other regulated application.

Buyers should also confirm lot inspection criteria, package configuration, sample requirements, and the certification documents applicable to the delivered batch.

Spherical | Applications and Buyer Notes

Spherical is organized as a sourcing-ready Activated Alumina 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 quest

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
Activated AluminaBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Formula
Al2O3Based on visible page data; confirm exact value in the RFQ.
Material
Alumina oxideBased on visible page data; confirm exact value in the RFQ.
Packaging
Woven bag and palletBased on visible page data; confirm exact value in the RFQ.
Appearance
White spherical granulesBased on visible page data; confirm exact value in the RFQ.
Pore volume
0.40 mL/gBased on visible page data; confirm exact value in the RFQ.
Bulk density
0.70–0.80 g/cm³Based 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

CategoryActivated Alumina
Unitset
FormulaAl2O3
MaterialAlumina oxide
PackagingWoven bag and pallet
AppearanceWhite spherical granules
Pore volume0.40 mL/g
Bulk density0.70–0.80 g/cm³
Product typeActivated alumina granular adsorbent and chemical desiccant
Listed certificationISO 9001:2015
Primary particle sizes2–3 mm and 4–6 mm
Additional listed sizes1–2 mm, 3–5 mm, and 5–7 mm
Static water absorption50–70%

Product sourcing keywords

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

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