PP Nupac For Scrubbers, Strippers, Bio Reactors
Polypropylene NUPAC packing for dehydration and mist removal is mainly used in stripping towers to remove chemicals from wastewater and eliminate mist, while also efficiently removing benzene mixtures.
The scaling of the PP NUPAC packing in the stripping tower has always been considered an obstacle in the development of the stripping technology. The use of polypropylene dehydration packing has been proven to be very effective in combating scaling through a large number of applications, and can easily capture fog droplets generated during the stripping process.
Advantages of PP NUPAC packing Dehydration and Demisting Filler:
Polypropylene dehydration filler has extremely high specific surface area and mass transfer efficiency.
Special needle column and ball rolling geometric design can create many small bubbles, improve the efficiency of aeration oxidation, and improve the efficiency of aeration tanks for organic wastewater. It is particularly suitable for wastewater treatment and transformation projects with insufficient land occupation.
Dehydration packing is suitable for improving the efficiency and processing capacity of the revamping of old stripping towers.
When polypropylene dehydration filler is used as the filler for the mist removal layer, the installation height is 460-610mm, and the removal rate of liquid droplets above 10 microns can reach 99%.
PP NUPAC packing can be used as a biofilm support filler for biological treatment systems.
PP NUPAC packing Specification
#2 NUPAC
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#4 NUPAC
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Nominal Size (in)
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2.5 in
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4.5 in
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Void Fraction (%)
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90.9%
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94.2%
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Surface Area (ft2/ft3)
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55 ft2/ft3
|
40 ft2/ft3
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Weight (lb/ft3) PP
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5.1 lbs/ft3
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3.1 lbs/ft3
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Number of Pieces (/ft3)
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125 /ft3
|
22 /ft3
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Packing Factor
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16 /ft
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8 /ft
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