Alumina Bed Supports , also called alumina ceramic filling balls, alumina ceramic packing ball, inert balls, supports the gas or liquid distribution and protects active catalysts.It is used for catalyst bed support balls.
XR3015 alumina bed supports is used as catalyst, absorbent, desiccant and drying agent in petroleum, chemical, fertilizer, natural gas and environmental protection industries. As packing and supporting media in catalyst reactor coverage tower, high alumina ceramic ball is to increase distribution of gas or liquid, support and protect the intensity of low strength activity catalyst.
Characteristics:
lSize:3mm，6mm，8mm，10mm，13mm，16mm，19mm，25mm，30mm，38mm，50mm，65mm，70mm
lhigh specific gravity and high density
lLow abrasion, corrosion resistance and wear resistance
lwithstands high temperatures of more than 1,000ºC. It is resistant against acid, alkali and corrosion.
l92% alumina ceramic balls and 99% alumina ceramic balls content for your requirement.
|
Item |
Unit |
Technical requirement |
||
|
Particle size |
mm |
0.5~95 |
||
|
Series |
XR3015@30 |
XR3015@92 |
XR3015@99 |
|
|
AL2O3 |
% |
> 92% |
≥92 |
≥99 |
|
SiO2 |
% |
≤5 |
≤5 |
|
|
Fe2O3 |
% |
<1% |
≤0.23 |
≤0.04 |
|
Mosh hardness |
>6.5 |
≥9 |
≥9.5 |
|
|
Water adsorption |
% |
<0.5 |
≤4 |
≤5 |
|
bulk density |
g/ml |
1.35-1.4 |
≥1.9 |
≥2 |
|
Volume density |
ml |
2.3-2.4 |
≥3.2 |
≥3.1 |
|
Type |
Paper bag |
Steel Drum |
|
Beads |
25kg/55lb |
150 kg/ 330 lb |
