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#1659 Catalyst carrier is a kind of gamma alumina. It is also called activated alumina. It is used as carrier for catalyst. Xiangrun and Bairui produce tailored catalyst carrier. It has even distributed micropore, appropriate particle size, large pore volume, high water adsorption and good stability. It is suitable for catalyst support. It is widely used for CO-Mo sulfur resistant conversion catalyst, COS hydrolysis catalyst, palladium catalyst and other catalyst. Xiangrun and Bairui produce CO-Mo sulfur resistant conversion catalyst carrier , COS hydrolysis catalyst carrier , palladium catalyst carrier are welcomed in the world.
IndexAL2O3%SiO2%Fe2O3%Na2O%Apparent density g/mlspecific surface area ㎡/gPore volume/gCrushing strength N/Particle
Technical specifications≥92≤0.10≤0.04≤0.30≤0.52≥200≥0.40≥60(3-5mm)
≥92≤0.10≤0.04≤0.30≤0.52≥200≥0.40
≥80(4-6mm)
Our company could do the catalyst carrier as your required data and different application area.
The specification of alumina catalyst support:
TypeComponentAppearanceSize
mmBulk Density
g/cm3BET m2/gPole Volum
cm3/gCrush stength N/GrainNa2O %Al2O3%Water adsorption %
XR408-001Al2O3•nH2OColumn3×(4-10)0.55-0.65≥150≥0.50≥100≤0.10≥94≥70
XR408-002Al2O3•nH2Oclover3×(4-10)0.55-0.65≥150≥0.50≥100≤0.10≥94≥70
XR408-003Al2O3•nH2OColumn3×(4-10)0.5-0.6≥220≥0.60≥90≤0.10≥94≥70
XR408-004Al2O3•nH2Oclover3×(4-10)0.5-0.6≥220≥0.60≥90≤0.10≥94≥70
XR408-005Silicon aluminum compositeColumn3×(4-10)0.5-0.6≥180≥0.50≥100≤0.10≥84≥65
XR408-006Silicon aluminum compositeClover3×(4-10)0.5-0.6≥180≥0.50≥100≤0.10≥84≥65
XR408-007Titaniumaluminum compositeColumn3×(4-10)0.55-0.65≥150≥0.45≥90≤0.15≥84≥72
XR408-008Titaniumaluminum compositeColumn3×(4-10)0.55-0.65≥150≥0.45≥90≤0.15≥84≥72
XR408-009Al2O3•nH2OColumn3×(4-10)0.70-0.80≥180≥0.40≥80≤0.10≥94≥50
XR408-010Al2O3•nH2OSphereΦ3-4≥0.68≥170≥0.45≥70≤0.20≥94≥65
XR408-011Al2O3•nH2OSphereΦ5-7≥0.68≥170≥0.45≥130≤0.25≥94≥50
XR408-012Al2O3•nH2OSphereΦ4-60.55-0.60≥250≥0.45≥600.10-1.00≥94≥60-70
XR408-013Al2O3•nH2OClover3×(4-10)0.45-0.60≥350≥0.65≥70≤0.10
FAQ
Q: We want to get some samples ?
A: ok. 1kg samples are in free supply.
Q: How do you control the quality of activated alumina beads?
A: As professional group in activated alumina, We control our quality by the factory testing department. We also can do FDA, BV, SGS or any other Third-party testing.
Catalyst Support suppliers
website:http://www.xr-activatedalumina.com/catalyst-support/