Environment with high concentration of H2SO4 (i.e. drying towers, SO3 scrubber section)
Sulphonation plants, between SO3 generators and sulphonation reactors
Mist removal in compressed CO2
Filtration of Hydrogen gas with NaOH
FRP & GRP
SUITABLE FOR:
Environment with low concentration of acid
Aggressive environment
Wet-chlorine application
POLYPROPYLENE
SUITABLE FOR:
Basic environment
Chloro-Alkali hydrogen lines
PVDF / TEFLON
SUITABLE FOR:
Alkali wet-chlorine application
TITANIUM
SUITABLE FOR:
Alkali wet-chlorine line, in order to remove salts
Filtration of chlorine gas containing corrosive salts and moisture
Good alternative of FRP cages
IM CONFIGURATION
SUITABLE FOR:
IM – impact – candles are usually requested when the particles to be collected are above 1 micron
INTERNAL FILTERING MEDIA:
GLASS FIBER
Our most used filtering media
Ensures no turndown problems
100% collection for all particles over 3 microns
SPECIAL GLASS FIBER
Rope made of fine fibers
The most efficient and coalescing filtering media
Suitable for all applications, except for alkali environment
GX
Made of different layers to facilitate the drainage of liquid
Excellent reduction of pressure drop (-30%)
Suitable for high-velocity gases
Usually requested for SO3 scrubber sections of sulphuric acid industries
POLYPROPYLENE
High reliability over time
Fiberbed with excellent stability
Usually requested by alkali-environment industries
CARBON
Suitable for alkali-environment to avoid corrosion
Filtration of NaOH mist from hydrogen gas
Long-lasting candle life cycle
Usually requested by industries with fluorides, high PH, or steam applications
TEFLON
Usually requested by fertilizer industries because of the high risk of corrosion, due to basic environment
SPECIAL CONFIGURATIONS:
DOUBLE CANDLES
Larger filtering area
Lower pressure drop
Suggested in case of higher flowrate due to the increase of plant production.
No need to change the diameter of the tower: replacing single-candles with double-candles could be the perfect solution
FIBERWIND PLANT
Our Fiberwind complete plants are usually installed downstream the heat exchangers: during the cooling process, the raw gas becomes a submicronic mist, formed by condensation
The air is then carries on to the filtration chamber which is equipped with our Fiberwind filters
The submicronic mist is then separated from the gas stream thanks to our Fiberwind candle filters
