1.Characteristics
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 ***ce 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.
2. Subject
Gas absorption: SO2, SO3, NH3, CO2, H2S, HCl, Cl2, HF, NOX, organic solvents
Gas stripping: NH3, CO2, O2, contaminated water by trihalomethane, water containing organic chlorine compound
Cooling: Air cooling (liquefaction) and water cooling
Chemical reaction: Black liquor oxidation and white liquor oxidation
Dehumidification: Air and water vapor in Cl2
Applications
H2SO4/Ammonium sulfate industry: SO2, SO3, NH3, Absorber, Scrubber
Soda industry: Chlorine drying tower
Iron & steel/coke industry: COG desulfurization tower, COG middle/light oil collector, gas cooling tower
Oxygen plant: Air cooling
Thermal power: Flue gas desulfurization
Chemical industry: H2S, HCl, Cl2, HF, NOX elimination, organic solvents recovery
Pulp industry: Black/white liquor oxidation
Water purification: Ammonium, trihalomethane, trichloroethylene stripping
Sewage treatment: Deodorization |
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