Catalysts manufacturing is a core expertise which relies on decades on commercial experience. We offer a wide range of spherical porous carriers to comprehensively meet the needs of catalyst manufacturers. Substrate selection is critical, and requires deep understanding of physical and chemical properties of the chosen carrier.
Alumina Transformations Phase:
Gibbsite у-Al(OH)3--Chi Alumina---Kappa-Alumina----Alpha
Boehmie у-AlOOH---Gamma Alumina---Delta--Theta---Alpha
Bayerite α-Al(OH)3---Eta Alumina---Theta--Alpha
Gibbsite у-Al(OH)--Rho Alumina Amorphous---Eta Alumina
Gibbsite -Flash Activation -Proprietary Process- Transitional rho alumina Phase -Specific Alumina Spheres
Gibbsite -Flash Activation -Forming into Spheres Processing/Activation -Transitional rho alumina- Activated Alumina Sphere
The macrostructure of alumina spheres and primary alumina particles packing often needs to be considered when developing catalysts for highly mass transport limited processes