product name: Teller rosette
product model: 25mm,47mm,51mm,59mm,73mm
simple introduce:
Teller rosette was designed by Tell A. J in 1956, so it called Teller Rosette Ring. The packing liked ellipse is consist of many enlaced cirques. For high liquid load in lacuna of packing, so prolong time of gas-liquid contact, enhance the efficiency to transfer, based on these of characteristics of big voidage, low pressure drop, the sufficiency gas-liquid contact, low weight , high efficiency of transfer, it is widely available in the washing, refining tower.
Teller rosette detail
It was designed by Tell A. J in 1956, so it called Teller Rosette Ring. The packing liked ellipse is consist of many enlaced cirques. For high liquid load in lacuna of packing, so prolong time of gas-liquid contact, enhance the efficiency to transfer, based on these of characteristics of big voidage, low pressure drop, the sufficiency gas-liquid contact, low weight , high efficiency of transfer, it is widely available in the washing, refining tower.
Type D*H*T Bulk number
n/m3 Bulk density
Kg/m3 Specific area
m2/m3 Void volume
m3/m3
Dg25 25*9*(1.5*2) 170000 170 195 0.82
Dg47 47*19*(3*3) 32500 111 185 0.88
Dg51 51*19*(3*3) 25000 103 180 0.89
Dg72 73*28*(3*4) 8000 80 127 0.89
Dg95 95*37*(3*6) 3900 88 94 0.90
Dg145 145*48*(3*6) 1100 47 65 0.95
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