Search results with tag "Pall ring"
Technical Specification of Random Packing
www.walcoom.comPall ringis regarded as the second generation tower packing, which is the most widely used type. Rectangular windows are designed on the raschig ring and the pall ring forms. Pall ring has a unique multiple-blade design, which relatively enlarges the internal surface area and promotes the fluid-air exchange. The blades are bent into centers and
Examples for the Design of Packed Columns
ssu.ac.irA-Pall ring / / Packing size 50 mm-NOR-PAC ring - PlastIC •y 1 H 1 Hifl / - v DW / fA S P rOu 11 my K y <y > Bialecki ring ing Mrtnl 0 24 6 8 10 06 8 2 1 40 Liquid/gas ratio L/V Fig. 14.4. Column diameter as a function of the liquid-vapour ratio for the data given in Section 14.1
Flooding Capacity in Packed Towers: Database, Correlations ...
www.grandjean-bpa.coman example of higher efficiency, the Pall ring, a second-generation packing, could reach a pressure drop of 1.5 in. of H 2O/ft at flooding22 which is lower than previous results for less porous beds of first-generation packings. Consequently, generalized pressure drop correlations were limited to first-generation packings as the flooding
PALL-RING - 1&1 Internet
s341789233.online.dePALL-RING Subject page Operational data 1-3 Materials 4-5 Compensation for the "decrease in volume" for dumped packings 6 Generally applicable pressure drop diagram for tower packings 7 Tower packing factor 8-9 Pressure drop with metal PALL-Rings 10-11 Pressure drop with ceramic PALL-Rings 12-13 Pressure drop with polypropylene PALL-Rings 14-16