Customizable Activated Alumina Catalyst Carrier a | 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.
Product specs
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 activated alumina catalyst-carrier material is described as a porous, alumina-based product with a developed pore structure. The listed composition is macroporous pseudoboehmite (AlOOH·nH2O), while available crystal phases after processing are identified as gamma, theta, and alpha.
Its intended functions include dispersing and anchoring active catalyst components and providing adsorption capacity and chemical stability. Published applications include petrochemical processing, fine chemicals, gas purification, environmental protection, hydrogenation, dehydrogenation, and desulfurization systems.
The material is supplied in pellet form, with customizable specifications covering particle size, bulk density, specific surface area, pore volume, pore diameter, water absorption, crystal phase, and impurity limits.
Listed characteristics also include mechanical strength, temperature resistance, abrasion resistance, and low dust and moisture content.
Available specification ranges include a particle size of 0.2–6.0 mm, bulk density of 0.35–1.0 g/cm³, specific surface area of 8–350 m²/g, pore volume of 0.3–1.1 cm³/g, pore diameter of 8–30 nm, and water absorption of 40–130%.
Because these are broad customizable ranges, buyers should not assume that all maximum or minimum values can be supplied together in one grade. Before procurement, confirm whether the required product is pseudoboehmite, activated alumina, or a specified calcined crystal phase.
Buyers should also agree on the complete grade specification, test methods, particle-size distribution, target pore properties, bulk density, crush strength, impurity limits, activation or calcination condition, and packaging.
For metal-loading or catalyst-carrier projects, confirm compatibility through application-specific testing and establish the required loading method and acceptance criteria. No numerical heavy-metal or rare-metal loading capacity is stated in the available specifications.
Customizable | Applications and Buyer Notes
Customizable 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 qu
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.
- Form
- PelletBased on visible page data; confirm exact value in the RFQ.
- Formula
- Al2O3Based on visible page data; confirm exact value in the RFQ.
- Pore volume
- 0.3–1.1 cm³/gBased on visible page data; confirm exact value in the RFQ.
- Bulk density
- 0.35–1.0 g/cm³, customizableBased on visible page data; confirm exact value in the RFQ.
- Particle size
- 0.2–6.0 mm, customizableBased on visible page data; confirm exact value in the RFQ.
- Pore diameter
- 8–30 nmBased 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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