Size (mm)

Surface

Free Vol.

Number

Weight

m2/m3

%

per m3

kg/m3

25*9*(1.5*2) (5 ring)

195

82

170000

90

47*19*(3*3) (9 ring)

185

88

32500

111

51*19*(3*3) (9 ring)

180

98

23500

103

59*19*(3*3) (12 ring)

150

92

17500

72

73*27.5*(3*4) (12 ring)

127

89

8000

80

95*37*(3*6) (18 ring)

94

90

3900

78

145*37(3*6) (20 ring)

118

95

1100

48

Application

1.H2SO4/Ammonium sulfate indusry: SO2, SO3, NH3, Absorber, Scrubber

2.Soda Indusry: 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, HCI, CL2, HF, NOx elimination, Organic solvents recovery

7.Pulp Industry: Black/white liquor oxidation

8.Water Purification: Ammonium, Trihalomethane,  stripping.

9.Sewage Treatment: Deodorization

Advantages

1.High free volume, Low pressure drop

2.Low mass transfer unit height, High flooding poing

3.Uniform gas-liquid contact, Small specific gravity

4.High mass transfer efficiency