To acquire the maximum efficiency in packed column, liquid should be distributed uniformly over the packed bed.Therefore, Liquid Distributors are used above each bed of packing.Good practice designed distributors have following specifications:
Type |
Drip Panel Trough Distributor |
Diameter |
>900 mm |
Irrigation Rate |
> 30 m³/hm² |
Resistance to Fouling |
Medium |
Turndown Ratio |
3:1 |
Holes Position |
80 - 200 drip points /m² |
Drip points Density |
Square pattern punched in the trough’s side which is covered with drip Panel |