Introduction: Inert Ceramic Ball is widely
used in petrochemical industry, chemical industry, fertilizer industry, natural
gas industry and environment protection etc. with functions as covering and
supporting materials for catalyst in reactors and packing for towers. Its main
role is increasing the distributions of liquid and gas, holding and protecting
the activated catalyst with low strength.
Item
Type
|
XX19 Inert Ceramic Ball
|
XX25 Inert Ceramic Ball
|
XX50 Inert Ceramic Ball
|
XX90 Inert Alumina Ball
|
XX99 Alumina Ball
|
Al2O3+SiO2
|
锛93
|
锛92
|
锛93
|
锛94
|
锛99
|
Al2O3(%)
|
17-19
|
23-30
|
47-75
|
90-92
|
99
|
Fe2O3(%)
|
锛0.9
|
锛0.9
|
锛0.9
|
锛0.9
|
0.2
|
Water Absorption %
|
锛0.5
|
锛0.5
|
锛0.5
|
锛2
|
2.0-6.0
|
Particle Density g/cm3
|
2.3-2.4
|
2.3-2.4
|
2.6-2.9
|
3.4
|
3.0-3.6
|
Operation Temp.
(max)鈩
|
锛982
|
锛982
|
1480
|
1580
|
1600
|
Moh鈥檚 Hardness (scale)
|
锛7
|
锛7
|
锛8
|
锛8
|
锛8
|
Crush Strength
|
KN/granular
|
1/14"(6mm)
|
锛0.6
|
锛0.6
|
锛0.8
|
锛0.9
|
锛0.9
|
1/2"(13mm)
|
锛2.55
|
锛2.55
|
锛3.22
|
锛3.5
|
锛3.5
|
3/4"(19mm)
|
锛6.22
|
锛6.22
|
锛7.5
|
锛8
|
锛8
|
1"(25mm)
|
锛8.25
|
锛8.25
|
锛9.2
|
锛10.5
|
锛10.5
|
