Structured Packing
Plastic Structured Packing
Plastic structured packings provide the same combination of high efficiency, high capacity and low pressure drop as their metal counterparts. The variety of plastics available makes this product suitable for some of the most demanding corrosive applications. The wetting characteristics of plastic combined with any unique attributes of the specific material of construction may cause the actual HETP to vary significantly.
Specification
|
Type |
HETP/m-1 |
Specific Area m 2/m 3 |
Void Rate % |
|
125Y |
1-2 |
125 |
98 |
|
250Y |
2-2.5 |
250 |
97 |
|
350Y |
3.5-4 |
350 |
94 |
|
500Y |
4-4.5 |
500 |
92 |
|
125X |
0.8-1.9 |
125 |
98 |
|
250X |
1.5-2 |
250 |
97 |
|
350X |
2.3-2.8 |
350 |
94 |
|
500X |
2.8-3.2 |
500 |
92 |
Typical Application
- Air separation plant direct contact cooler
- Flue gas cooler
- Seawater scrubber
- HCl absorber
- SO2 absorber
- Cl2/ClO2 scrubber
- Deaerators
Material Of Construction
- Polypropylene
- Glass filled polypropylene
- CPVC
- PVDF
- ECTFE
- Glass filled ECTFE
- PFA
- Glass filled PFA
