Plastic PP Teller Rosette Ring as Chemical Packing
Mat: PP, PVC, CPVC, UPVC, PVDF
>>> 1: Tellerette packing has excellent features of mass and heat transfer efficiency for gas absorption, air conditioning, etc.,it has been used as packing of high corrosion resistance and low pressure drop with extensive application for Gas Absorber, Cooling Tower, Deaerator, Reactor and other gas-liquid contact systems.
>>> 2: Chemshun Telleretter packing Features :
1) This form of packing is designed not to provide downward liquid flow with dead spots but large effective surface area per unit packing volume.
2) Excellent liquid distribution and uniformity are obtained, because of a large number of branching and junction, in addition to curve structure of the packing.
3) Reduction in pressure drop attained by filament-shape with large void space enables fans or blowers to require less electrical power (energy saving).
4) Packing made of synthetic resin means good chemical corrosion resistance and increased structural strength.
5) Light weight means easy handling to fill in and out.
>>> 3: Application
1) H2SO4/Ammonium sulfate industry: SO2, SO3, NH3, Absorber, Scrubber
2) Soda industry: Chlorine drying tower
3) Iron & steel/coke industry: COG desulfurization tower, COG middle/light oil collector, gas cooling tower
4) Oxygen plant: Air cooling
5) Thermal power: Flue gas desulfurization
6) Chemical industry: H2S, HCl, Cl2, HF, NOX elimination, organic solvents recovery
7) Pulp industry: Black/white liquor oxidation
>>> 4: Property and sizes :
| Item |
D×H×δ
(mm) |
Number per m3 |
Bulk density
(kg/m3) |
Surface area
(m2/m3) |
Void volume
(m3/m3) |
| Dg25 |
25*9*(1.5*2) |
170,000 |
90 |
195 |
0.82 |
| Dg47 |
47*19*(3*3) |
32,500 |
111 |
185 |
0.88 |
| Dg51 |
51*19*(3*3) |
25,000 |
103 |
180 |
0.89 |
| Dg73 |
73*28*(3*4) |
8,000 |
80 |
127 |
0.89 |
| Dg95 |
95*37*(3*6) |
3,900 |
88 |
94 |
0.90 |
| Dg145 |
145*48*(3*6) |
1,100 |
47 |
65 |
0.95 |
>>> 5: Package
1) By small plastic bags(0.13m3/bag)
2) By big enhanced plastic bags(1m3/bag),and two bags put on 1 pallet.
){kind=link}