laboratory column packing:Dixon Ring

Professional Manufacturer of Dixon Rings Material: 316L(00Cr17Ni14Mo2) Applied in Column Tower

Dixon θ packing ring also known as Dixon Ring, is a highly efficient packing of small particles. It’s made of metal mesh with the same diameter and height. θ Dixon ring is used mainly for laboratory and low-volume, high-purity product separation process. θ ring packings pressure drop is related to gas velocity, liquid spray volume, and material weight, surface tension, viscosity and characteristics of fill factors and pre-fill liquid. ring hysteresis loop filler material than similar entities fill large, θ ring surface wetting situation completely than ordinary ceramic ring, film-forming rate, and thus more efficient. θ ring packing with the theoretical plate number of the increase in gas velocity increased, with the filler surface wettability and reduce the rate of decline.

Specification:

Spec mm	Net Item	Tower Dia  mm	Theoretical plate pcs/m	Bulk density      Kg/m3	Surface area           m2/m3
φ2×2	100	φ20-35	50-60	670	3500
φ3×3	100	φ20-50	40-50	520	2275
φ4×4	100	φ20-70	30-40	380	1525
φ5×5	100	φ20-100	20-30	295	1180
φ6×6	80	φ20-150	17-20	280	1127
φ7×7	80	φ20-200	14-17	265	1095
φ8×8	80	φ20-250	11-14	235	987
φ9×9	80	φ20-300	8-11	200	976

laboratory column packing:Dixon Ring