Specification of CERAMIC BALL TEKNOKATALIS TK - CB07
TK-CB07 CERAMIC BALL TEKNOKATALIS
Teknocatalyst CB07 – Catalyst Bed Support Media or Catalyst Bed Support Balls.
Inert ceramic balls are widely used in fields, such as petroleum, chemical,
technical, fertilizer, industrial environment, etc. Be a cover and supporter
tower material and packing for catalyst in reactor, ceramic ball has features:
high intensity, high chemical stability and thermal stability.
Chemical Composition
Al2O3+SiO2 Al2O3 SiO2 TiO2 Fe2O3 CaO
>90% 18-26% 68-77% <0.5% <1.0% <1.0%
MgO K2O+Na2O
<1.0% <4%
Physical Properties
Water absorption, % < 0.5
Leacheable iron (soluble) </=0.1
Bulk density, g/cm3 1.35 – 1.45
Specific gravity, g/cm3 2.3-2.45
Apparent porosity, %2~6
Operation temp (max) , C 1000
Moh's hardness, scale > 7
Acid resistance > 99.6
Alkali resistance > 85
Spalling resistance 427
Autoclave survival rate, % >/=99.0
Size and Value of Kg/particle KN/particle
1/8” (3 mm) > 28 > 0.28
” (6 mm) > 55 > 0.54
3/8” (9 mm) > 110 > 1.08
” (13 mm) > 170 > 1.67
” (19 mm) > 430 > 4.21
1” (25 mm) > 634 > 6.22
1.5” (38 mm) > 910 > 8.92
2” (50 mm) > 1000 > 9.8
Packaging
150 L – 210 kg drums with 4 or 3 plastic coated drums per pallet and small wrappers or 1000 kg super sacks with pallets.