Advantage: • Low aspect ratio increases capacity and reduces pressure drop. The preferred vertical orientation of the packing axes allows free gas flow through the packed bed. • Low pressure drop and high capacity allows smaller column diameter and blower sizes in new installations. • Open structure and preferred vertical axis orientation inhibits fouling by allowing solids to be more easily flushed through the bed by the liquid. • Ring and spoke construction and preferred vertical orientation provide high mechanical strength, which allows use in deep beds. Application: Absorption and stripping services, many environmental applications. A variety of different sizes of products provide the ability to optimize capacity and efficiency based on different application requirements. Technical Parameter
Name
Normal mm
Diameter*Height* Thickness mm
Surface area m2/m3
Void space %
Bulk density kg/m3
No.elements per/m3
Packing factor m-1
Cascadering
ø25
25*13*1.2
228
90
98
81500
313
ø38
38*19*1.4
133
93
58
27200
176
ø50
50*25*1.5
114
94
55
10740
143
ø76
76*37*3.0
68
3420
112
The bulk density given here is based on PP material.