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90% Alumina Ceramic Ball as Catalyst Carrier and Chemical Packing
- Mar 18, 2018 -

90% Alumina Ceramic Ball as Catalyst Carrier and Chemical Packing Description

Xiangrun and Bairui Catalyst carrier's Character: Alpha alumina structure,High purity,High density,low dust
Excellent thermal and mechanical shock resistance properties;
Excellent chemical stablility with strong resisting of acid,alkaline and organic impregnant;

 

Technical Data of Alumina ceramic ball from Xiangrun and Bairui
PropertiesUnitTypical Value
Al2O3%>90>99
SiO2%<7.0<0.25
Fe2O3%<0.5<0.1
Na2O+K2O%<1.0<1.0
MGO+Cao%<1.0<1.0
Heat ResistanceoC15001500
Water Absorption%<52-6
Specific Densityg/cm3≥3.1≥3.3
Moh's Hardnessgrade99
Normal Size            (Inch)Size Range (mm)Crushing Stength (Kg/Pic)Package Density (Kg/m3)Crushing Stength (Kg/Pic)Package Density (Kg/m3)
1/8"(3mm)2~4>40.81800>512000
1/4"(6mm)5~8>132.61800>1532000
3/8"(10mm)10~12>5101800>6122000
1/2"(13mm)12~14>7141800>8162000
3/4"(19mm)18~21>17341800>18362000
1"(25mm)24~27>22441800>20402000


Xiangrun Catalyst carrier 's Application:                                                                                                    
Desulfurizers
Dehydrogenation
Catalytic reformingCatalytic isomerization
Ethylene cracking and drying
Polymerization
Low temperature shift
High temperature shift
Methanator
Naphtha reforming
Methanol and hydrogen producton